MacDon D2 Series Operator's Manual
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MacDon D2 Series Operator's Manual

MacDon D2 Series Operator's Manual

Draper header for windrowers
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D2 Series
Draper Header for Windrowers
Operator's Manual
214509 Revision A
Original Instruction
The Harvesting Specialists.

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Summary of Contents for MacDon D2 Series

  • Page 1 D2 Series Draper Header for Windrowers Operator’s Manual 214509 Revision A Original Instruction The Harvesting Specialists.
  • Page 2 © 2023 MacDon Industries, Ltd. The information in this publication is based on the information available and in effect at the time of printing. MacDon Industries, Ltd. makes no representation or warranty of any kind, whether expressed or implied, with respect to the...
  • Page 3 Declaration of Conformity 214509 Revision A...
  • Page 4 214509 Revision A...
  • Page 5 214509 Revision A...
  • Page 6 Introduction Your machine This manual contains information on the D2 Series Draper Header. Teamed with your M Series Self-Propelled Windrower or your M1 Series Windrower, the D2 Series Draper Header will cut and lay crop into fluffy, uniform windrows. Unless otherwise noted, use the standard torque values provided in Chapter 8.1 Torque Specifications, page...
  • Page 7 Keep this manual handy for frequent reference and to pass on to new Operators or Owners. The manual storage case (A) is located at the rear of the header, beside the right outer leg. Figure 1: Manual Storage Location for D215–D225 Figure 2: Manual Storage Location for D230–D241 214509 Revision A...

  • Page 8: Model And Serial Number

    Model and Serial Number Record the model number, serial number, and model year of the header and transport/stabilizer wheel option (if installed) in the spaces provided. D2 SP Series Draper Header Header Model: Serial Number: Model Year: The header’s serial number plate (A) is located on the back of the header, beside the left endsheet.

  • Page 9: Table Of Contents

    2.1 Definitions ............................33 2.2 D2 Series Draper Header Specifications ....................35 2.3 D2 Series Draper Header Dimensions ....................... 37 2.4 D2 Series Draper Header Component Identification ..................38 Chapter 3: Operation..........................39 3.1 Owner/Operator Responsibilities ......................39 3.2 Operational Safety..........................40 3.2.1 Header Safety Props ........................
  • Page 10 TABLE OF CONTENTS 3.6.1 Header Attachments........................59 3.6.2 Header Settings ........................... 59 3.6.3 Reel Settings ..........................69 3.7 Header Operating Variables........................71 3.7.1 Cutting Height ..........................71 3.7.2 Cutting off Ground ........................71 Adjusting Stabilizer Wheels ......................71 ™ Adjusting EasyMove Transport Wheels ..................
  • Page 11 TABLE OF CONTENTS Curing............................. 114 Topsoil Moisture ........................114 Weather and Topography ......................114 Windrow Characteristics ......................114 Driving on Windrows......................... 115 Raking and Tedding........................115 Chemical Drying Agents ......................115 3.8 Leveling Header ..........................116 3.9 Unplugging Cutterbar .......................... 117 3.10 Transport ............................
  • Page 12 TABLE OF CONTENTS 5.2.4 Equipment Servicing – End-of-Season .................... 186 5.2.5 Checking Hydraulic Hoses and Lines ....................187 5.3 Lubrication ............................188 5.3.1 Lubrication Intervals ........................188 Every 10 Hours......................... 188 Every 25 Hours......................... 189 Every 50 Hours......................... 190 Every 100 Hours ........................193 Every 250 Hours ........................
  • Page 13 TABLE OF CONTENTS 5.7 Electronically Timed Double-Knife System....................239 5.7.1 Troubleshooting Touch Encoder – M Series Windrower Only ............. 239 5.7.2 Troubleshooting Harvest Performance Tracker – M1 Series Windrower Only ........241 5.7.3 Troubleshooting Timed Double-Knife Module ................. 244 5.8 Header Side Drapers ........................... 246 5.8.1 Removing Side Drapers .......................
  • Page 14 TABLE OF CONTENTS 5.11 Transport System – Option ......................... 306 5.11.1 Checking Wheel Bolt Torque ...................... 306 5.11.2 Checking Transport Assembly Bolt Torque ..................306 5.11.3 Checking Tire Pressure ......................308 5.11.4 Changing Tow-Bar Hitch Connection from Pintle to Clevis..............309 5.11.5 Changing Tow-Bar Hitch Connection from Clevis to Pintle..............
  • Page 15 TABLE OF CONTENTS Chapter 8: Reference ..........................343 8.1 Torque Specifications .......................... 343 8.1.1 Metric Bolt Specifications ......................343 8.1.2 Metric Bolt Specifications – Cast Aluminum ..................345 8.1.3 O-Ring Boss Hydraulic Fittings – Adjustable ..................346 8.1.4 O-Ring Boss Hydraulic Fittings – Non-Adjustable................347 8.1.5 O-Ring Face Seal Hydraulic Fittings....................

  • Page 17: Chapter 1: Safety

    Chapter 1: Safety Understanding and consistently following these safety procedures will help to ensure the safety of those operating the machine and of bystanders. 1.1 Safety Alert Symbols The safety alert symbol indicates important safety messages in this manual and on safety signs on the machine. This symbol means: •...

  • Page 18: Signal Words

    SAFETY 1.2 Signal Words Three signal words, DANGER, WARNING, and CAUTION, are used to alert you to hazardous situations. Two signal words, IMPORTANT and NOTE, identify non-safety related information. Signal words are selected using the following guidelines: DANGER Indicates an imminently hazardous situation that, if it is not prevented, will result in death or serious injury. WARNING Indicates a potentially hazardous situation that, if it is not prevented, could result in death or serious injury.

  • Page 19: General Safety

    SAFETY 1.3 General Safety Operating, servicing, and assembling machinery presents several safety risks. These risks can be reduced or eliminated by following the relevant safety procedures and wearing the appropriate personal protective equipment. CAUTION The following general farm safety precautions should be part of your operating procedure for all types of machinery.
  • Page 20 SAFETY • Wear close-fitting clothing and cover long hair. NEVER wear dangling items such as hoodies, scarves, or bracelets. • Keep all shields in place. NEVER alter or remove safety equipment. Ensure that the driveline guards can rotate independently of their shaft, and that they can telescope freely.

  • Page 21: Maintenance Safety

    SAFETY 1.4 Maintenance Safety Maintaining your equipment safely requires that you follow the relevant safety procedures and wear the appropriate personal protective equipment for the task. To ensure your safety while maintaining the machine: • Review the operator’s manual and all safety items before operating or performing maintenance on the machine.
  • Page 22 SAFETY • Wear protective gear when working on the machine. • Wear heavy gloves when working on knife components. Figure 1.10: Personal Protective Equipment 214509 Revision A...

  • Page 23: Hydraulic Safety

    SAFETY 1.5 Hydraulic Safety Because hydraulic fluid is under extreme pressure, hydraulic fluid leaks can be very dangerous. The proper safety procedures must be followed when inspecting for hydraulic fluid leaks and servicing hydraulic equipment. • Always place all hydraulic controls in Neutral before leaving the operator’s seat.

  • Page 24: Welding Precaution

    For further welding precautions, consult the windrower operators manual. If it is unfeasible to disconnect the header from the windrower before welding, contact your MacDon Dealer for welding precautions detailing all electrical components that must be disconnected first for safe welding.

  • Page 25: Decommissioning And Disposing Of Agricultural Equipment

    SAFETY 1.7 Decommissioning and Disposing of Agricultural Equipment When agricultural equipment is no longer serviceable and needs to be decommissioned and disposed of, recyclable materials including ferrous and non-ferrous metals, rubber, and plastics; fluids such as lubricants, refrigerants, and fuels; and hazardous materials found in batteries, some light bulbs, and electronic equipment must be handled safely and not introduced into the environment.
  • Page 26 SAFETY • Use appropriate personal protective equipment when removing and handling objects and materials. • Use appropriate personal protective equipment when handling objects with residue from pesticides, fertilizers, or other agricultural chemicals. Follow local regulations when handling and disposing of these objects. •...

  • Page 27: Safety Signs

    SAFETY 1.8 Safety Signs Safety signs are decals placed on the machine where there is a risk of personal injury, or where the Operator should take extra precautions before operating the controls. They are usually yellow. • Keep safety signs clean and legible at all times. •...

  • Page 28: Safety Decal Locations

    SAFETY 1.9 Safety Decal Locations Safety signs are usually yellow decals, and are placed on the machine where there is a risk of personal injury, or where the operator has to take extra precaution before operating controls. Figure 1.17: Endsheets, Reel Arms, and Backsheet A MD #360541 –...
  • Page 29 SAFETY Figure 1.18: Backtube – D215 Draper Header A - MD #313725 – Read Manual / High Pressure Fluid / Header Hazard B - MD #313733 – Header Crushing Hazard 214509 Revision A...
  • Page 30 SAFETY Figure 1.19: Backtube – D220 Draper Header A - MD #313725 – Read Manual / High Pressure Fluid / Header Hazard B - MD #313733 – Header Crushing Hazard 214509 Revision A...
  • Page 31 SAFETY Figure 1.20: Backtube – D225 Draper Header A - MD #313733 – Header Crushing Hazard B - MD #174436 – High-Pressure Oil Hazard C - MD #113482 – General Hazard Pertaining to Machine Operation and Servicing 214509 Revision A...
  • Page 32 SAFETY Figure 1.21: Backtube – D230 Draper Header A - MD #313725 – Read Manual / High Pressure Fluid / Header Hazard B - MD #311493 – Reel Crushing Hazard C - MD #313733 – Header Crushing Hazard 214509 Revision A...
  • Page 33 SAFETY Figure 1.22: Backtube – D235 Draper Header A - MD #313725 – Read Manual / High Pressure Fluid / Header Hazard B - MD #311493 – Reel Crushing Hazard C - MD #313733 – Header Crushing Hazard 214509 Revision A...
  • Page 34 SAFETY Figure 1.23: Backtube – D241 Draper Header A - MD #313725 – Read Manual / High Pressure Fluid / Header Hazard B - MD #311493 – Reel Crushing Hazard C - MD #313733 – Header Crushing Hazard 214509 Revision A...
  • Page 35 SAFETY Figure 1.24: Upper Cross Auger (Optional) A - MD #279085 – Auger Entanglement Hazard Figure 1.25: Slow Speed Transport (Optional) A - MD #220799 – Loss of Control Hazard 214509 Revision A...
  • Page 36 SAFETY Transport System – Tow-Bar (Short Bar Shown; Long Bar Similar) (Optional) ™ Figure 1.26: EasyMove A - MD #327588 – Hitch Damage Hazard ™ Figure 1.27: EasyMove Transport Tow-Bar (Optional) A - MD #220797 – Header Tipping Hazard – Transport Mode B - MD #220798 –...
  • Page 37 SAFETY Figure 1.28: Stabilizer Wheels (Optional) A - MD #327086 – Released Spring Energy Hazard Figure 1.29: Vertical Knife (Optional) A - MD #174684 – Knife cutting hazard 214509 Revision A...
  • Page 38 SAFETY Figure 1.30: Vertical Knife (Optional) A - MD #313881 – Knife Hazard 214509 Revision A...

  • Page 39: Understanding Safety Signs

    SAFETY 1.10 Understanding Safety Signs Safety sign decals use illustrations to convey important safety or equipment maintenance information. MD #113482 General hazard pertaining to machine operation and servicing DANGER To prevent injury or death from improper or unsafe machine operation: •...
  • Page 40 SAFETY MD #174684 Knife cutting hazard WARNING To prevent injury from a sharp cutting knife: • Wear heavy canvas or leather gloves when working with the knife. • Be sure no one is near the vertical knife when removing or rotating the knife.
  • Page 41 SAFETY MD #220799 Loss of control hazard WARNING To prevent serious injury or death from loss of control: • Ensure that the tow-bar lock mechanism is locked. Figure 1.36: MD #220799 MD #279085 Auger entanglement hazard DANGER To prevent injury from the rotating auger: •...
  • Page 42 SAFETY MD #311493 Reel crushing hazard DANGER • To prevent injury from the fall of a raised reel, fully raise the reel. Stop the engine and remove the key, and engage the mechanical safety lock on each reel support arm before working on or under the reel.
  • Page 43 SAFETY MD #313725 Read manual / high pressure fluid / header crushing hazard DANGER To prevent injury or death from improper or unsafe machine operation: • Read the operator’s manual and follow all safety instructions. If you do not have a manual, obtain one from your Dealer.
  • Page 44 SAFETY MD #313728 General hazard pertaining to machine operation and servicing / Hot fluid spray hazard DANGER To prevent injury or death from improper or unsafe machine operation: • Read the operator’s manual and follow all safety instructions. If you do not have a manual, obtain one from your Dealer.
  • Page 45 SAFETY MD #313733 Header crushing hazard DANGER To prevent injury or death from the fall of a raised header: • Fully raise the header, stop the engine, remove the key, and engage the safety props before going under the header. •...
  • Page 46 SAFETY MD #313881 General hazard pertaining to machine operation and servicing / knife hazard DANGER To prevent injury or death from improper or unsafe machine operation: • Read the operator’s manual and follow all safety instructions. If you do not have a manual, obtain one from your Dealer.
  • Page 47 SAFETY MD #327086 Released spring energy hazard WARNING To prevent injury: • When servicing or replacing wheel axle components, the lift- assist spring no longer has counterweight and becomes energized. • Do NOT attempt to pry adjustment handle out of a position slot before releasing tension from the assist springs.
  • Page 48 SAFETY MD #360541 Reel entanglement / reel crushing hazard DANGER • To prevent injury from entanglement with the rotating reel, stand clear of the header while the machine is running. • To prevent injury from the fall of the raised reel, fully raise the reel, stop the engine, remove the key, and engage the mechanical safety lock on each reel support arm before working on or under the reel.

  • Page 49: Chapter 2: Product Overview

    Combined gross vehicle weight CGVW MacDon D215, D220, D225, D230, D235, and D241 draper headers for windrowers D2 Series Header Double knife Double reel...
  • Page 50 PRODUCT OVERVIEW Table 2.1 Definitions (continued) Term Definition O-ring face seal: A style of fitting commonly used for connecting hoses and tubes. This ORFS style of fitting is also commonly called ORS, which stands for O-Ring Seal Society of Automotive Engineers A headed and externally threaded fastener that threads into preformed threads or forms Screw its own thread when inserted into a mating part...

  • Page 51: D2 Series Draper Header Specifications

    Timed double-knife drive 4.6–10.7 m (15–35 ft.): One hydraulic motor mounted to enclosed heavy duty MacDon knife drive box on each end of the header. Knife drives on each end of header timed electronically using hydraulic valves and position/speed sensors Untimed double-knife drive 12.5 m (41 ft.): One hydraulic motor mounted to enclosed heavy duty MacDon...
  • Page 52 PRODUCT OVERVIEW Table 2.2 Header Specifications (continued) Guard Angle (Cutterbar on Ground) 5.2 degrees M Series Windrower / center-link retracted 12.3 degrees M Series Windrower / center-link extended M1 Series Windrower / center-link retracted 5.1 degrees M1 Series Windrower / center-link extended 12.5 degrees Draper (Conveyor) and Decks Draper width...

  • Page 53: D2 Series Draper Header Dimensions

    PRODUCT OVERVIEW 2.3 D2 Series Draper Header Dimensions Know the dimensions of your machinery before operating, transporting, or shipping. Figure 2.1: Header Width Frame and Structure Cut width + 500 mm Header width Field mode (19.5 in.) Transport mode: reel fore-aft Dimension (A) shows long —...

  • Page 54: D2 Series Draper Header Component Identification

    2.4 D2 Series Draper Header Component Identification Knowing the location and identity of key components is critical to properly operating and maintaining a machine. Figure 2.2: D2 Series Draper Header – Double Reel Shown A - Endshield B - Knife Drive Box...

  • Page 55: Chapter 3: Operation

    • It is your responsibility to read and understand this manual completely before operating the header. Contact your MacDon Dealer if an instruction is not clear to you. • Follow all safety messages in the manual and on safety decals on the machine.

  • Page 56: Operational Safety

    OPERATION 3.2 Operational Safety Follow all the safety and operational instructions given in this manual. CAUTION Adhere to the following safety precautions: • Follow all safety and operational instructions provided in your operator’s manuals. If you do not have a windrower manual, get one from your Dealer and read it thoroughly.

  • Page 57: Engaging Reel Safety Props

    OPERATION Engaging Reel Safety Props Engage the reel safety props anytime you need to work around a raised reel. When engaged, the reel safety props prevent the reel from unexpectedly lowering. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.

  • Page 58: Disengaging Reel Safety Props

    OPERATION Center reel arm – double-reel headers 5. Rotate handle (A) to release the spring tension and allow the spring to guide the pin into the locked position. 6. Lower the reel until the safety props contact the outer arm cylinder mounts and the center arm pins.

  • Page 59: Header Endshields

    OPERATION Center reel arm – double-reel headers 4. Move handle (A) outboard and into slot (B) to put the pin into the unlocked position. Figure 3.6: Reel Safety Prop – Center Arm 3.2.3 Header Endshields A hinged, polyethylene endshield is fitted on each end of the header to protect critical drive components. Opening Header Endshields The header endshields covers knife drive components, hydraulic hoses, electrical connections, the header wrench, the spare knife, and the optional transport hitch.

  • Page 60: Closing Header Endshields

    OPERATION 2. Pull header endshield (A) open. NOTE: The header endshield is retained by tab (B) and will open in direction (C). Figure 3.8: Left Header Endshield 3. If additional clearance is required, pull the header endshield free of tab (A) and then swing the shield toward the rear of the header.
  • Page 61 OPERATION 3. While closing the endshield, ensure header endshield (A) does not contact the top of endsheet (B). If adjustment is required, refer to Checking and Adjusting Header Endshields, page IMPORTANT: The aluminum endsheet will be damaged if the weight of the plastic endshield rests on it.

  • Page 62: Checking And Adjusting Header Endshields

    OPERATION Checking and Adjusting Header Endshields Header endshields are subject to expansion or contraction caused by large temperature variations. The position of the header endshield can be adjusted to compensate for dimensional changes. IMPORTANT: The aluminum endsheet will be damaged if the weight of the polyethylene header endshield rests on it. 1.
  • Page 63 OPERATION Figure 3.16: Clearance Specifications at the Front of the Endshield 3. Measure clearance (A) between the front of the header endshield and pin (B). The clearance should be 8–18 mm (0.3–0.7 in). 4. Measure clearance (C) between the front of the header endshield and support bracket (D). The clearance should be 6–10 mm (0.24–0.39 in).
  • Page 64 OPERATION 5. If the clearances at the front of the endshield are insufficient, adjust the position of hinge arm (A) as follows: Loosen four nuts (B). b. Slide brackets (C) and hinge arm (A) fore or aft as required to achieve the correct clearance. Retighten the hardware.

  • Page 65: Removing Header Endshields

    OPERATION Figure 3.19: Two-Stage Latch 8. When the endshield is closed, two-stage latch (A) must engage first catch (C). This will allow second catch (D) to prevent the endshield from opening completely in case the endshield unlatches by accident. Confirm the endshield latches properly by following Step 9, page 49 to Step...

  • Page 66: Installing Header Endshields

    OPERATION 2. Fully open the header endshield. For instructions, refer to Opening Header Endshields, page 3. Engage latch (A) to prevent any endshield movement. 4. Remove self-tapping screw (B). 5. Slide the header endshield upwards and remove it from hinge arm (C). 6.
  • Page 67 OPERATION 1. Start the engine. 2. Adjust the reel fully forward. 3. Lower the header fully. 4. Shut down the engine, and remove the key from the ignition. Single-reel drive: 5. Support reel drive cover (A), and rotate spring latch (B) up and over the back plate.

  • Page 68: Installing Reel Drive Cover

    OPERATION 8. Unclip upper cover (A) from the lower cover at locations (B), and remove the upper cover. Keep the two clips engaged on the lower cover. Figure 3.24: Upper Drive Cover 9. If necessary, remove lower cover (B) by removing three bolts (A).
  • Page 69 OPERATION Single-reel drive: 2. Align the slot in the bottom of reel drive cover (A) to tabs (C) on the reel drive back plate support, and slide the reel drive up. Figure 3.26: Drive Cover 3. Rotate spring latch (A) down to secure the upper cover to the reel drive.

  • Page 70: Daily Start-Up Check

    OPERATION 5. Position upper cover (A) on the reel drive. Secure the cover with two clips (B) on the lower cover. Figure 3.29: Upper Drive Cover 6. Rotate spring latch (A) down to secure the upper cover to the reel drive. Ensure V-shaped loop (C) points down, and the spring end remains inserted into back plate hole (B) on both sides of the reel drive.
  • Page 71 OPERATION Perform the following checks before starting the machine: 1. Inspect the machine for leaks and for any parts that are missing, damaged, or nonfunctional. IMPORTANT: Use the proper procedure when searching for pressurized fluid leaks. For instructions, refer to 5.2.5 Checking Hydraulic Hoses and Lines, page 187.

  • Page 72: Break-In Period

    OPERATION 3.3 Break-in Period During the first 50 hours of operation, certain systems on the header will require extra attention. Follow this procedure to ensure the service life of the header. NOTE: Until you become familiar with the sound and feel of your new header, be extra attentive. DANGER Before investigating an unusual sound or attempting to correct a problem, shut off the engine and remove the key from the ignition.

  • Page 73: Shutting Down Windrower

    OPERATION 3.4 Shutting down Windrower Before leaving the operator's seat for any reason, shut down the windrower. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason. To shut down the windrower, do the following: 1.

  • Page 74: Cab Controls

    OPERATION 3.5 Cab Controls The header is controlled from the windrower cab. DANGER Ensure that all bystanders have cleared the area. For instructions, refer to your windrower operator’s manual for identification of the following in-cab controls: • Header engage/disengage control •...

  • Page 75: Header Setup

    3.6.2 Header Settings The following tables provide guidelines for setting up D2 Series Draper Headers for different crops and crop conditions; however, the suggested settings can be changed to suit crops and conditions not covered in the tables.
  • Page 76 Table 3.1 Recommended D2 Header Settings for Canola, Stubble Height 102–203 mm (4–8 in.) Stabilizer Variable Wheels Float N (lbf) 311–445 (70–100) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Light...
  • Page 77 Table 3.2 Recommended D2 Header Settings for Canola, Stubble Height >203 mm (>8 in.) Stabilizer Variable Wheels Float N (lbf) 667 (150) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Light...
  • Page 78 Table 3.3 Recommended D2 Header Settings for Cereals, Stubble Height <102 mm (<4 in.) Stabilizer Storage Wheels Float N (lbf) 311 (70) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Light...
  • Page 79 Table 3.4 Recommended D2 Header Settings for Cereals, Stubble Height 102–203 mm (4–8 in.) Stabilizer Variable Wheels Float N (lbf) 311 (70) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Middle...
  • Page 80 Table 3.5 Recommended D2 Header Settings for Cereals, Stubble Height >203 mm (>8 in.) Stabilizer Variable Wheels Float N (lbf) 667 (150) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Light...
  • Page 81 Table 3.6 Recommended D2 Header Settings for Edible Beans, Ground Level Stubble Height (0 mm [0 in.]) Stabilizer Storage Wheels Float N (lbf) 445 (100) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger...
  • Page 82 Table 3.7 Recommended D2 Header Settings for Flax, Stubble Height 51–153 mm (2–6 in.) Stabilizer Variable Wheels Float N (lbf) 311–445 (70–100) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position Position Middle...
  • Page 83 Table 3.8 Recommended D2 Header Settings for Grass, Ground Level Stubble Height (0 mm [0 in.]) Stabilizer Storage Wheels Float N (lbf) 311–445 (70–100) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position...
  • Page 84 Table 3.9 Recommended D2 Header Settings for Alfalfa, Ground Level Stubble Height (0 mm [0 in.]) Stabilizer Storage Wheels Float N (lbf) 311–445 (70–100) Header Reel Upper Cross Skid Shoe Reel Crop Condition Knife Speed Divider Rods Reel Cam Angle Speed Auger Position...

  • Page 85: Reel Settings

    OPERATION 3.6.3 Reel Settings Refer to this procedure to learn how various combinations of reel position and cam setting affect the reel finger profile. Table 3.10 Effect on Reel Finger Pattern of Cam Setting and Reel Position Number Cam Setting Number Reel Position Reel Finger Pattern (Finger Speed Gain)
  • Page 86 OPERATION Table 3.10 Effect on Reel Finger Pattern of Cam Setting and Reel Position Number (continued) Cam Setting Number Reel Position Reel Finger Pattern (Finger Speed Gain) Number 3 (30%) 6 or 7 4 (35%) 2 or 3 NOTE: • Adjust the reel forward to get closer to the ground while tilting the header back. Fingers/tines will dig into the ground at extreme reel-forward positions, so adjust the skid shoes or header angle to compensate.

  • Page 87: Header Operating Variables

    OPERATION 3.7 Header Operating Variables The header will perform better if you adjust it to suit your specific crops and conditions. Correctly adjusting the header reduces crop loss and speeds harvesting. Proper adjustments, along with timely maintenance, will also increase the service life of the header. The variables listed in Table 3.11, page 71 and detailed on the following pages will affect the performance of your header.

  • Page 88: Adjusting Easymove ™ Transport Wheels

    OPERATION IMPORTANT: Set the float using the standard float adjustment procedure. For instructions, refer to your windrower operator’s manual when cutting on the ground. Poor performance and potential wear will occur if using the stabilizer wheels float settings while cutting on the ground. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.

  • Page 89: Cutting On Ground

    OPERATION 4. Hold axle pivot handle (C); do NOT lift the handle. NOTE: Lifting the handle will make the system harder to take out of slot (B). 5. Pull suspension handle (A) rearward to remove the pin from slot (B). 6.

  • Page 90: Adjusting Inner Skid Shoes

    OPERATION Adjusting Inner Skid Shoes The skid shoes and center-link allow you to adjust to field conditions and maximize the amount of material cut while reducing damage to the knife caused by stones and debris. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine, remove the key, and engage the safety props before going under the header for any reason.

  • Page 91: Header Float

    OPERATION 1. Raise the header fully. 2. Shut down the engine, and remove the key from the ignition. 3. Engage the header safety props. For instructions, refer to the windrower operator’s manual. 4. Raise the stabilizer wheels or transport wheels fully (if installed). For instructions, refer to the following: •...

  • Page 92: Controlling Header Angle

    OPERATION Header angle (A) is the angle between the header and the ground. The header angle controls distance (B) between the cutterbar knife and the ground and is critical when cutting crop at ground level. Adjusting the header angle pivots the header at the point of skid shoe/ground contact (C).

  • Page 93: Reel Speed

    OPERATION 3.7.6 Reel Speed Reel speed is one of the factors that determines how crop is moved from the cutterbar onto the drapers. The reel performs best when it appears to be driven by the ground. It should move the cut crop evenly through the cutterbar and onto the drapers without bunching and with minimal disturbance.

  • Page 94: Ground Speed

    OPERATION Figure 3.40: Reel Drive with Optional Sprockets A - Dual Reel Drive Sprocket (MD #273451, MD #273452, or MD #273453) B - 52-Tooth Sprocket (MD #273689) 3.7.7 Ground Speed Operating the header at the appropriate ground speed for the conditions results in cleanly cut crop and even feeding. Reduce the vehicle’s ground speed in difficult cutting conditions to reduce equipment wear.

  • Page 95: Knife Speed Information

    OPERATION 3.7.9 Knife Speed Information The ideal cutting speed of the knife should achieve a clean cut. Crop types and conditions influence the knife and forward speeds. Table 3.12 Header Knife Speed Recommended Knife Drive Speed Range (rpm) Header Single-Knife Drive Double-Knife Drive —...

  • Page 96: Reel Height

    3.12, page 79 for more information. 9. Contact your MacDon Dealer if the pulley rpm measurement exceeds the specified rpm range for your header. 10. If knife speed is not within range • Check that the Harvest tracker pro is displaying the correct header ID. Contact a MacDon Dealer.

  • Page 97: Checking And Adjusting Reel Height Sensor

    OPERATION • Grain stalks dropping ahead of the cutterbar For recommended reel heights for specific crops and crop conditions, refer to 3.6.2 Header Settings, page IMPORTANT: Maintain adequate clearance to prevent fingers contacting the knife or the ground. For instructions, refer to 5.9.1 Reel-to- Cutterbar Clearance, page 270.
  • Page 98 OPERATION Figure 3.43: Sensor Arm/Pointer Configurations A - Incorrect Configuration B - Windrower Configuration C - Sensor Arm D - Sensor Pointer (Located Between Sensor and Sensor Arm) 4. Ensure that sensor arm (C) and pointer (D) are configured properly for the header. For instructions, refer to Figure 3.43, page NOTE:...
  • Page 99 OPERATION Table 3.13 Reel Height Sensor Voltage Limits Voltage with Reel Raised Voltage with Reel Lowered 0.7–1.1 V 3.9–4.3 V 10. Shut down the engine, and remove the key from the ignition. 11. Using a voltmeter, measure the voltage between the ground (pin 2 wire) and the signal (pin 3 wire) at reel height sensor (B).

  • Page 100: Replacing Reel Height Sensor

    OPERATION Replacing Reel Height Sensor The reel height sensor is used to reference where the reel is positioned above from the cutterbar. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.

  • Page 101: Reel Fore-Aft Position

    OPERATION 8. Secure sensor arm (B) using retained hex head bolts (A). Ensure sensor pointer (C) is installed in the same direction as the pointed end of sensor arm (B). 9. Torque bolts (A) to 4 Nm (35 lbf·in). 10. Connect the harness to the sensor. 11.

  • Page 102: Adjusting Reel Fore-Aft Position

    OPERATION Adjusting Reel Fore-Aft Position The factory-set reel position suits many conditions, but the fore-aft position can be adjusted as required using the controls inside the cab. To adjust the reel fore-aft position, follow these steps: 1. Operate the hydraulics to move the reel to the desired position while using fore-aft indicator (A) as a reference.
  • Page 103 OPERATION 5. Refer to Figure 3.52, page 87 to determine the fore-aft cylinder adjustment procedures for your header type. The number on the illustration refers to one of the following procedures: • For reel arms with fore-aft cylinder adjustment [1] at the front, refer to Step 1, page 88 •...
  • Page 104 OPERATION To change the reel position on fore-aft cylinders that adjust at the front of the reel arm, follow these steps: 1. Remove split ring (A), clevis pin (B), and flat washer (not shown) securing the adjustable fore-aft cylinder in the forward position.
  • Page 105 OPERATION To change the reel position on fore-aft cylinders that adjust at the back of the reel arm, follow these steps: 1. Remove split ring (A) and clevis pin (B) securing the left cylinder in the forward position on cylinder bracket (C). Figure 3.56: Fore-Aft Cylinder Adjustment Type 2 –...

  • Page 106: Checking And Adjusting Fore-Aft Position Sensor

    OPERATION 4. Ensure that there is still adequate clearance between the reel and the following parts of the header: • Backsheet • Reel braces • Upper cross auger (if this is installed on the header) 5. If necessary, adjust the reel tine pitch. For instructions, refer to 3.7.12 Reel Tine Pitch, page Checking and Adjusting Fore-Aft Position Sensor The fore-aft position sensor indicates the position of the reel in the fore-aft plane.
  • Page 107 OPERATION Checking and adjusting sensor output voltage DANGER Ensure that all bystanders have cleared the area. 4. Engage the parking brake. IMPORTANT: To measure the output voltage of the fore-aft sensor, the engine needs to be running and supplying power to the sensor.

  • Page 108: Reel Tine Pitch

    OPERATION 9. If adjustment is required, loosen hardware (A) and rotate sensor (B) until the voltage is in the correct range. 10. Once sensor adjustment is complete, torque the hardware to 2.1 Nm (22 lbf·in). Figure 3.62: Fore-Aft Sensor 3.7.12 Reel Tine Pitch Reel tine pitch is a term used to describe the position of the reel fingers in relation to the cutterbar.
  • Page 109 OPERATION Cam Position 2, Reel Position 3 or 4 is the recommended starting position for most crops and conditions. • If the crop is stalling on the cutterbar when the reel is in the forward position, increase the cam setting to push the crop past the rear edge of the cutterbar.

  • Page 110: Adjusting Reel Cam

    OPERATION Cam Position 4, Header Angle at Maximum, and Reel Fully Forward provides the maximum amount of reel reach below the cutterbar to pick up lodged crops. • This position leaves a significant amount of stubble when the cutting height is set to approximately 203 mm (8 in.). In damp materials such as rice, it is possible to double the windrower’s ground speed because of the reduction of cut material.

  • Page 111: Upper Cross Auger

    OPERATION 3. Turn latch pin (A) COUNTERCLOCKWISE using multi-tool to release the cam disc. IMPORTANT: Refer to the cam latch decal for the locking/unlocking rotation direction. Forcing the cam latch in the wrong direction can damage the roll pins. 4. Use the multi-tool on bolt (B) to rotate the cam disc and align latch pin (A) with the desired cam disc hole position (C) (1 to 4).
  • Page 112 OPERATION The mount(s) are initially installed in the rear-most position, so that front bolt (A) is in the primary position. This is the recommended configuration for most conditions. When front bolt (A) is in the primary position, the auger and the reel are safe to operate in any position.
  • Page 113 OPERATION Move the auger forward to: • Help convey light crops, especially on side hills • Improve the feeding of light crops • Reduce the reel carry over or the crop flow disruption caused by the reel Move the auger rearward to: •...

  • Page 114: Checking Upper Cross Auger For Interference

    OPERATION Checking Upper Cross Auger for Interference If the upper cross auger (UCA) is out of adjustment, it can contact the reel or the header frame. The clearance between the UCA and certain header components will need to be inspected. DANGER Ensure that all bystanders have cleared the area.

  • Page 115: Removing Crop Dividers

    OPERATION Removing Crop Dividers Crop dividers can be removed to allow installation of other options or to decrease transport width. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine, remove the key, and engage the safety props before going under the header for any reason.

  • Page 116: Installing Crop Dividers

    OPERATION 10. If installed, place crop divider (A) onto optional storage position on bracket (B). 11. If not installed, place crop dividers in a safe location. Figure 3.78: Optional Crop Divider Storage Installing Crop Dividers Follow these instructions to properly instal the crop dividers. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine, remove the key, and engage the safety props before going under the header for any reason.
  • Page 117 OPERATION 9. Insert crop divider lugs (A) into holes in the endsheet as shown. 10. Remove lynch pin (B) from latch (C). Figure 3.80: Crop Divider with Latch 11. Lift the forward end of latch (A) and crop divider (B). Figure 3.81: Crop Divider with Latch 12.

  • Page 118: Crop Divider Rods

    OPERATION 3.7.15 Crop Divider Rods Removable crop divider rods are provided with the header and to be used in conjunction with crop dividers to help separate crop when harvesting. The rods are most useful when crop is bushy or down. In standing crops, using only crop dividers is recommended.

  • Page 119: Installing Crop Divider Rods

    OPERATION Installing Crop Divider Rods The crop divider rods can be installed on the ends of the crop dividers to help separate bushy crop. 1. Open the right endshield. For instructions, refer to Opening Header Endshields, page 2. Undo lynch pin (A) securing divider rods (B) to the header endsheet.

  • Page 120: Optional Rice Divider Rods

    OPERATION Optional Rice Divider Rods The optional rice divider rods are used assist with tall and tangled rice crops. They can be installed on the ends of the crop dividers. Rice divider rods provide improved performance in tall and tangled rice crops. For more bundle information, refer to 6.1.7 Rice Divider Rod Kit, page 322.

  • Page 121: Adjusting Delivery Opening On Header With Hydraulic Deck Shift

    OPERATION Adjusting Delivery Opening on Header with Hydraulic Deck Shift The delivery opening can be changed by moving the inboard deck shift stops. Figure 3.89: Inboard Deck Shift Stop 1. Remove hairpin (A) and hook pin (B) securing chain stop (C). 2.

  • Page 122: Adjusting Hydraulic Deck Shift Chain Tension

    OPERATION Adjusting Hydraulic Deck Shift Chain Tension The hydraulic deck shift (HDS) chain’s midpoint should be 25–50 mm (1–2 in.) lower than either end of the chain. 1. Locate chain adjustment bolt (A). Figure 3.90: Chain Adjustment Bolt – Left Shown, Right Similar 2.
  • Page 123 OPERATION Figure 3.92: HDS Chain – Left Shown, Right Similar 4. Measure to ensure chain midpoint (A) is 25–50 mm (1–2 in.) lower than chain ends (B). 5. Tighten jam nut (A). Figure 3.93: Chain Adjustment Bolt – Left Shown, Right Similar 214509 Revision A...

  • Page 124: Adjusting Size Of Delivery Opening On Header With Manual Deck Shift

    OPERATION Adjusting Size of Delivery Opening on Header with Manual Deck Shift Both draper decks can be moved manually to adjust the delivery opening. 1. Loosen bolts (A) on both decks. 2. Slide the decks to the desired opening width. Retighten bolts (A).

  • Page 125: Shifting Decks Manually

    OPERATION 1. Position the decks at the left end of header to deliver crop from right end (A) for the first round. 2. To deliver crop from the left end (B) of the header, use the deck shift control in the windrower to shift the decks to the right end of the header.
  • Page 126 OPERATION To deliver crop from the right end, move the decks to the left end of the header as follows: 2. Loosen bolt (A) on the right deck. 3. Slide the deck to close off the center opening. Tighten bolt (A). Figure 3.96: Right Deck Shown 4.

  • Page 127: Windrow Types

    OPERATION To lay a double windrow, do the following: 5. Position decks at the left end of header to deliver crop from right end (A). 6. Complete one round or one length of the field. 7. Complete the second round or length in the opposite direction to lay a double windrow.
  • Page 128 OPERATION Table 3.15 Windrow Descriptions Windrow Type Windrow Descriptions Description: The most desirable form of windrow, stalks are crossed and interwoven. Heads are Herringbone distributed across full width of windrow. This windrow can be formed by center delivery only. Weight Distribution: Good Curing: Good Weatherability: Excellent Machine Setting Guidelines:...
  • Page 129 OPERATION Table 3.15 Windrow Descriptions (continued) Windrow Type Windrow Descriptions Description: The stalks are parallel to windrow and heads evenly distributed across width of Parallel windrow. This windrow can be formed by center delivery or end delivery. Weight Distribution: Good Curing: Good Weatherability: Good 1004533...

  • Page 130: Haying Tips

    OPERATION 3.7.19 Haying Tips These tips may be useful when using the header in hay crops. Curing Curing crops quickly helps maintain the highest quality because for each day that hay lies on the ground, 5% of the protein is lost. A quick cure will maintain top quality because: •...

  • Page 131: Driving On Windrows

    OPERATION Table 3.16 Windrow Characteristics (continued) Configuration Advantage Results in even and consistent bales to minimize handling and stacking Even distribution of material across problems. windrow Properly conditioned Prevents excessive leaf damage. Driving on Windrows Driving on previously cut windrows can lengthen drying time by a full day in hay that will not be raked. If practical, set forming shields for a narrower windrow that can be straddled.

  • Page 132: Leveling Header

    OPERATION 3.8 Leveling Header The windrower linkages are factory-set to provide the proper level for the header and should not normally require adjustment. NOTE: The float springs are NOT used to level the header. 1. If the header is not level, check the pressure of the windrower’s tires to ensure they are properly inflated. For instructions, refer to the windrower operator’s manual.

  • Page 133: Unplugging Cutterbar

    OPERATION 3.9 Unplugging Cutterbar Follow this procedure if an obstruction prevents the cutterbar from working correctly. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine and remove the key before leaving the operator’s seat, and always engage the safety props before going under the machine for any reason.

  • Page 134: Transport

    OPERATION 3.10 Transport There are two ways to transport the header: attached to a MacDon windrower and towed behind a properly configured MacDon windrower or an agricultural tractor. For more information, refer to • 3.10.1 Transporting Header on Windrower, page 118 •...

  • Page 135: Attaching Header To Towing Vehicle

    • Ensure that lights are functioning properly and clean the slow moving vehicle sign and other reflectors. Use flashing warning lights unless prohibited by law. Precautions for Towing Header Review this list of cautions before attaching and towing a header behind a properly configured MacDon windrower or an agricultural tractor. CAUTION...

  • Page 136: Converting From Transport To Field Position (Option)

    OPERATION 3.10.3 Converting from Transport to Field Position (Option) The header needs to be converted back to field position if it was towed to a new location. Removing Tow-Bar Remove the tow bar from the transport location when converting from the transport position. 1.
  • Page 137 OPERATION Removing tow-bar installed with an extension: 4. Disconnect tow-bar harness (A) from extension harness (B). 5. Remove lynch pin (C) from latch. Figure 3.101: Tow-Bar / Extension Harness 6. Secure tow-bar harness (A) in storage location. 7. Lift up on hitch near latch connection to take weight off of latch.
  • Page 138 OPERATION 10. Remove lynch pin (A) from transport pivot (B). 11. Push back on latch (C) to free extension (D). Figure 3.104: Tow-Bar Extension and Transport Pivot 12. Lift extension (A) and pull away from transport pivot (B). 13. Secure extension harness (C) inside the tow-bar extension tube (A).

  • Page 139: Storing Tow-Bar

    OPERATION 17. Remove lynch pin (A), then push back on latch (B) to free the tow-bar. Figure 3.107: Tow-Bar and Left Transport Pivot 18. Lift tow-bar (A) and pull away from transport pivot (B). 19. Reinstall lynch pin in left transport pivot for safe keeping. 20.
  • Page 140 OPERATION 3. Secure tow-bar extension by hooking strap handle (A) onto notch in cradle (B). Figure 3.110: Tow-Bar Extension Storage Tow-bar 4. Open left endshield. For instructions, refer to Opening Header Endshields, page 5. With tow chain and harness (A) facing up, insert hitch end (B) of tow bar into left backtube.

  • Page 141: Moving Front (Left) Wheels Into Field Position

    OPERATION Moving Front (Left) Wheels into Field Position This procedure explains how to move the wheels to the highest storage position, but you may want to use a lower position, depending on whether or not you want the wheels to support the header during field operations. This procedure assumes that the tow-bar has been removed.
  • Page 142 OPERATION 7. Secure latch (B) with lynch pin (A). Figure 3.115: Left Transport Wheels – Rotation Lock Latch Engaged 8. To unlock the pivot, use your foot to apply pressure to bolt (B) while pushing handle (A) downward. Figure 3.116: Left Transport Wheels – Pivot Released 9.

  • Page 143: Moving Rear (Right) Wheels Into Field Position

    OPERATION 10. Ensure that pin (A) is visible at the highest storage position in plate (B). Figure 3.118: Left Transport Wheel Pivot Pin in Highest Storage Position Moving Rear (Right) Wheels into Field Position This procedure demonstrates how to move the wheels to the highest storage position, but you may want to use a lower position, depending on whether or not you want the wheels to support the header during field operations.
  • Page 144 OPERATION 5. On the right transport axle, remove lynch pin (A) from the right transport axle latch. 6. Support the right transport axle using wheel handle (B), then push handle (C) to release the right transport axle from the header frame. 7.

  • Page 145: Converting From Field To Transport Position (Option)

    OPERATION 11. Pull transport height adjustment handle (A) and lift axle pivot handle (B) to move the axle to the highest storage position. Ensure that pin (C) is visible at the highest storage position as shown. 12. Adjust the skid shoe position at the right transport leg to match the other skid shoes.
  • Page 146 OPERATION 5. Adjust gauge wheel height to transport position (lowest slot). Pull suspension handle (A) outward and push down on axle pivot handle (B) until transport position is reached. Figure 3.123: Gauge Wheel 6. Secure left transport pivot by pushing pivot handle (A) forward until latch is engaged.

  • Page 147: Moving Rear (Right) Wheels Into Transport Position

    OPERATION 10. Turn front wheel assembly clockwise, 90°. Figure 3.126: Gauge Wheel Moving Rear (Right) Wheels into Transport Position When towing the header it must be converted into the transport position. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine, remove the key, and engage the safety props before going under the header for any reason.
  • Page 148 OPERATION 4. Push down on latch (A) at right field support (B) to unlock. Figure 3.128: Right Field Support 5. Lift wheel handle (A) to remove right transport axle (B) from right field support (C), then lower right transport axle to the ground.

  • Page 149: Removing Tow-Bar From Storage

    OPERATION 7. Remove clevis pin (A) from right transport axle latch. 8. Lift right transport axle with wheel handle (B) until latch engages. 9. Push down on wheel handle (B) to verify latch is engaged. 10. Secure latch by reinstalling clevis pin (A). Figure 3.131: Right Transport Axle Removing Tow-Bar from Storage Remove the tow-bar from the backtube storage location when converting to the transport position.

  • Page 150: Attaching Tow-Bar

    OPERATION Tow-Bar 4. Open the left endshield. For instructions, refer to Opening Header Endshields, page 5. Pull tow-bar forward until it hits the stop. Lift the tow-bar to free clevis stop (C) and hook (A) from support angle (B), then pull it out of tube. NOTE: Backtube is shown transparent in illustration at right.
  • Page 151 OPERATION Installing tow-bar and extension: 4. Remove lynch pin (A) from left transport pivot (B). 5. Push extension (D) into lugs of left transport pivot until latch (C) engages. 6. Reinstall lynch pin (A) to transport pivot to secure extension. 7.
  • Page 152 OPERATION 13. Connect tow-bar harness (A) to extension harness (B). 14. Reinstall lynch pin (C) to latch to secure tow-bar. Figure 3.138: Tow-Bar / Extension Harness 15. Retrieve tow-bar wiring harness (A) and safety chain (B) from storage location. 16. Connect tow-bar wiring harness to vehicle, and secure safety chain from tow-bar to tow vehicle.
  • Page 153 OPERATION 22. Connect extension wiring harness (A) to left transport pivot harness (B). Figure 3.141: Tow-Bar Electrical Connection 23. Retrieve tow-bar wiring harness (A) and safety chain (B) from storage location. 24. Connect tow-bar wiring harness to vehicle, and secure safety chain from tow-bar to tow vehicle.

  • Page 154: Storing The Header

    OPERATION 3.11 Storing the Header Storing the header properly helps to extend its service life. When putting the header into storage at the end of the season, perform this procedure. WARNING Never use gasoline, naphtha, or any volatile material for cleaning purposes. These materials may be toxic and/or flammable.

  • Page 155: Chapter 4: Header Attachment/Detachment

    Chapter 4: Header Attachment/Detachment This chapter includes instructions for attaching and detaching the header. If attaching the header for the first time, the boots will need to be installed in the header. For instructions, refer to Attaching Draper Header Boots, page 139.
  • Page 156 HEADER ATTACHMENT/DETACHMENT 2. Remove hairpin (A) from clevis pin (B) on draper header boot (C). Remove clevis pin (B). Figure 4.2: Draper Header Boot 3. Position draper header boot (B) on windrower lift linkage (A). Reinstall clevis pin (C). NOTE: To ensure that the pin doesn’t snag the windrow, install the clevis pin on the outboard side of the draper header boot.

  • Page 157: Attaching Header To M Series Windrower

    HEADER ATTACHMENT/DETACHMENT 4.2 Attaching Header to M Series Windrower To attach a D2 Series Draper Header to an M Series Windrower, follow the procedures provided here in the order presented. 4.2.1 Attaching Header to an M Series Windrower – Hydraulic Center-Link with Self- Alignment The header will need to be physically attached to the windrower, and the hydraulic connections completed.
  • Page 158 HEADER ATTACHMENT/DETACHMENT DANGER Ensure that all bystanders have cleared the area. 4. Start the engine and activate HEADER DOWN button (A) on the ground speed lever (GSL) to fully retract the header lift cylinders. Figure 4.6: Ground Speed Lever 5. Press REEL UP switch (A) on the GSL to raise the center-link until the hook is above the attachment pin on the header.
  • Page 159 HEADER ATTACHMENT/DETACHMENT 7. If attaching header to the windrower for the first time: Drive the windrower slowly forward until header boots (A) enter header legs (B). Continue driving slowly forward until the header boots contact the support plates in the header legs and the header is nudged forward.
  • Page 160 HEADER ATTACHMENT/DETACHMENT 12. Press HEADER UP switch (A) to raise the header to its maximum height. 13. If one end of the header does NOT fully rise, rephase the lift cylinders as follows: Press and hold the HEADER UP switch until both cylinders stop moving.
  • Page 161 HEADER ATTACHMENT/DETACHMENT 15. If reattaching header to the windrower: Secure windrower lift linkage (A) to header boots (B) using clevis pin (C) and hair pin (D). Repeat at the opposite side. NOTE: To ensure that the pin doesn’t snag the windrow, install the clevis pin on the outboard side of the draper header boot.

  • Page 162: Attaching Header To An M Series Windrower - Hydraulic Center-Link Without Self-Alignment

    HEADER ATTACHMENT/DETACHMENT 18. Disengage the safety prop by turning lever (A) downwards until the lever locks into the vertical position. 19. Repeat the previous step to disengage the other safety prop. Figure 4.17: Safety Prop Lever 20. Start the engine, and press HEADER DOWN switch (A) on the GSL to fully lower the header.
  • Page 163 HEADER ATTACHMENT/DETACHMENT 2. If reattaching header to the windrower: Remove and retain hair pin (A) and clevis pin (B) from header boot (C). Repeat at the opposite side. Figure 4.19: Header Boot — Left Side Shown 3. If attaching header to the windrower for the first time: Remove ring (A) from pin (B), and remove the pin from the header leg.
  • Page 164 HEADER ATTACHMENT/DETACHMENT 5. Remove pin (A) from the frame linkage and raise center- link (B) until the hook is above the attachment pin on the header. Replace pin (A) to hold the center-link in place. IMPORTANT: If the center-link is too low, it may contact the header as the windrower approaches the header for hookup.
  • Page 165 HEADER ATTACHMENT/DETACHMENT 9. Use the following GSL functions to position the center-link hook above the header attachment pin: • HEADER TILT UP (A) to retract the center-link • HEADER TILT DOWN (B) to extend the center-link 10. Shut down the engine, and remove the key from the ignition.
  • Page 166 HEADER ATTACHMENT/DETACHMENT 16. Engage the safety props on both lift cylinders: Shut down the engine, and remove the key from the ignition. b. Pull lever (A) and rotate it towards the header to release and lower safety prop (B) onto the lift cylinder. Repeat the previous steps for the opposite lift cylinder.
  • Page 167 HEADER ATTACHMENT/DETACHMENT 18. If attaching header to the windrower for the first time: Install pin (B) through the header leg, engaging the header support in the lift linkage. Secure the pin with ring (A). Repeat at the opposite side. Figure 4.30: Header Leg 19.

  • Page 168: Attaching Header To An M Series Windrower - Mechanical Center-Link

    4.2.3 Attaching Header to an M Series Windrower – Mechanical Center-Link To attach a D2 Series header for windrower to an M Series windrower equipped with a mechanical center-link, the center- link will need to be manually connected to the header’s center pin.
  • Page 169 HEADER ATTACHMENT/DETACHMENT 3. If attaching header to the windrower for the first time: Remove ring (A) from pin (B), and remove the pin from the header leg. Repeat at the opposite side. Figure 4.35: Header Leg DANGER Ensure that all bystanders have cleared the area. 4.
  • Page 170 HEADER ATTACHMENT/DETACHMENT 6. If attaching header to the windrower for the first time: Drive the windrower slowly forward until header boots (A) enter header legs (B). Continue driving slowly forward until the header boots contact the support plates in the header legs and the header is nudged forward.
  • Page 171 HEADER ATTACHMENT/DETACHMENT 15. Engage the safety props on both lift cylinders: Shut down the engine, and remove the key from the ignition. b. Pull lever (A) and rotate it towards the header to release and lower safety prop (B) onto the lift cylinder. Repeat the previous steps for the opposite lift cylinder.
  • Page 172 HEADER ATTACHMENT/DETACHMENT 17. If attaching header to the windrower for the first time: Install pin (B) through the header leg, engaging the header support in the lift linkage. Secure the pin with ring (A). Repeat at the opposite side. Figure 4.43: Header Leg 18.

  • Page 173: Connecting Header Hydraulic And Electrical Systems To An M Series Windrower

    HEADER ATTACHMENT/DETACHMENT 21. Start the engine, and press HEADER DOWN switch (A) on the GSL to fully lower the header. 22. Shut down the engine, and remove the key from the ignition. Figure 4.46: Ground Speed Lever 4.2.4 Connecting Header Hydraulic and Electrical Systems to an M Series Windrower Header drive hydraulic hoses and electrical harness are located on the left cab-forward side of the windrower.
  • Page 174 HEADER ATTACHMENT/DETACHMENT 5. Push the hose connectors onto the mating receptacle until the collar on the receptacle snaps into locked position. 6. Remove the cover from electrical receptacle (A). 7. Push the electrical connector onto the receptacle and turn the collar on the connector to lock it in. 8.

  • Page 175: Disconnecting Header Hydraulic And Electrical Systems From An M Series Windrower

    HEADER ATTACHMENT/DETACHMENT 11. Open cover (A) on header receptacle (B). 12. Push in lock button (C) and pull handle (D) to the half-open position. Figure 4.52: Reel Hydraulics Receptacle 13. Remove the hose bundle with multicoupler (C) from the windrower, place the multicoupler onto the header receptacle, and push handle (B) to engage the connector pins.
  • Page 176 HEADER ATTACHMENT/DETACHMENT Disconnecting reel hydraulics: 4. Push in lock button (A) and pull handle (B) to disengage multicoupler (C) from the header receptacle. 5. Route the hose bundle back onto the windrower and store multicoupler (C) on the hose support. Figure 4.54: Reel Hydraulics 6.

  • Page 177: Detaching Header From An M Series Windrower- Hydraulic Center-Link

    HEADER ATTACHMENT/DETACHMENT 9. To disconnect the hoses from the header, line up slot (A) in collar with pin (B) on the connector. 10. Push the collar toward the pin and pull the connector to disengage. 11. Install caps on the connectors and the hose ends (if equipped).
  • Page 178 HEADER ATTACHMENT/DETACHMENT 1. Start the engine. 2. Press HEADER UP switch (A) to raise the header to its maximum height. 3. Rephase the cylinders if one end of the header does not rise fully: Press and hold HEADER UP switch (A) until both cylinders stop moving.
  • Page 179 HEADER ATTACHMENT/DETACHMENT 6. Remove and retain hair pin (D) and clevis pin (C) from header boot (B) and windrower lift linkage (A). Repeat at the opposite side. Figure 4.61: Header Leg and Windrower Lift Linkage Connected by Header Boot 7. Remove the clevis pin from location (A) to disengage the float springs.
  • Page 180 HEADER ATTACHMENT/DETACHMENT 9. Start the engine. 10. Activate HEADER TILT UP switch (A) or HEADER TILT DOWN switch (B) on the ground speed lever (GSL) to relieve the load on the center-link cylinder. Figure 4.64: Ground Speed Lever 11. Disconnect the center-link by lifting release (B) and hook (A) off of the header.

  • Page 181: Detaching Header From An M Series Windrower - Mechanical Center-Link

    HEADER ATTACHMENT/DETACHMENT 4.2.7 Detaching Header from an M Series Windrower – Mechanical Center-Link Detaching a header equipped with a mechanical center-link from the windrower requires lowering the header stand, removing the leg pins, disengaging the float springs, and disconnecting the electrical and hydraulic connectors. DANGER To prevent bodily injury or death from the unexpected startup of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.
  • Page 182 HEADER ATTACHMENT/DETACHMENT 5. Remove and retain hair pin (D) and clevis pin (C) from header boot (B) and windrower lift linkage (A). Repeat at the opposite side. Figure 4.69: Header Leg and Windrower Lift Linkage Connected by Header Boot 6. Remove the clevis pin from location (A) to disengage the float springs, and insert the clevis pin in storage hole (B).
  • Page 183 HEADER ATTACHMENT/DETACHMENT 8. Loosen nut (A) and rotate barrel (B) to relieve the load on the link. 9. Remove cotter pin (D) and clevis pin (C). Disconnect the mechanical center-link. Reinstall clevis pin (C) in the center- link and secure it with the cotter pin. 10.

  • Page 184: Attaching Header To M1 Series Windrower

    HEADER ATTACHMENT/DETACHMENT 4.3 Attaching Header to M1 Series Windrower To attach a D2 Series Draper Header to an M1 Series Windrower, follow the procedures provided here in the order presented. 4.3.1 Attaching Header to M1 Series Windrower The windrower’s lift linkage and center-link will need to be connected to the draper header. The windrower may be equipped with an optional self-aligning hydraulic center-link, which allows control over the vertical position of the center- link from the cab.
  • Page 185 HEADER ATTACHMENT/DETACHMENT 4. If attaching header to the windrower for the first time: Remove ring (A) from pin (B), and remove the pin from the header leg. Repeat at the opposite side. DANGER Ensure that all bystanders have cleared the area. 5.
  • Page 186 HEADER ATTACHMENT/DETACHMENT 9. On the FLOAT ADJUST page, press soft key 3 (A) to disable the float. Figure 4.79: HPT Display 10. Windrowers equipped with the self-aligning center-link kit: Press HEADER DOWN switch (E) on the ground speed lever (GSL) to fully retract the header lift cylinders. b.
  • Page 187 HEADER ATTACHMENT/DETACHMENT 12. If attaching header to the windrower for the first time: Drive the windrower slowly forward until header boots (A) enter header legs (B). Continue driving slowly forward until the header boots contact the support plates in the header legs and the header is nudged forward.
  • Page 188 HEADER ATTACHMENT/DETACHMENT 15. Windrowers without the self-aligning center-link kit: Press the HEADER TILT UP or HEADER TILT DOWN cylinder switches on the GSL to extend or retract the center-link cylinder until the hook is aligned with the header attachment pin. b.
  • Page 189 HEADER ATTACHMENT/DETACHMENT 19. Secure windrower lift linkage (A) to header boots (B) using clevis pin (C) and hair pin (D). Repeat at the opposite side. NOTE: To ensure that the pin doesn’t snag the windrow, install the clevis pin on the outboard side of the draper header boot. NOTE: Some parts remove for clarity.

  • Page 190: Connecting Header Hydraulics To M1 Series Windrower

    HEADER ATTACHMENT/DETACHMENT 22. Start the engine and press HEADER DOWN switch (A) on the GSL to fully lower the header. 23. Shut down the engine, and remove the key from the ignition. Figure 4.90: GSL 4.3.2 Connecting Header Hydraulics to M1 Series Windrower The header’s hydraulic hose multicoupler will need to be connected to the windrower.
  • Page 191 HEADER ATTACHMENT/DETACHMENT 4. All draper headers except D215: Push lever (A) up and pull arm (B) to get pin (C) out of latch (D). Figure 4.92: Hydraulic Hose Management System – All Headers Except D215 5. D215 Draper Headers: Pull hydraulic hose management system (A) towards the left outboard end of the header, disengage ball stud (B) from the cradle in support (C).
  • Page 192 HEADER ATTACHMENT/DETACHMENT 8. Connect hydraulic hose management system (A) to the left outer leg of the windrower by pushing ball stud (B) into ball stud latch (C). NOTE: The hydraulic hoses have been removed from the illustration for clarity. Figure 4.95: Windrower Left Outer Leg 9.

  • Page 193: Detaching Header From An M1 Series Windrower

    HEADER ATTACHMENT/DETACHMENT 13. Push latch (A) to unlock platform (B). 1015478 Figure 4.98: Left Cab-Forward Platform 14. Pull platform (A) toward the cab until it stops and the latch is engaged. Figure 4.99: Left Cab-Forward Platform 4.3.3 Detaching Header from an M1 Series Windrower The instructions in this section outline how to properly detach D2 SP Series Draper Headers.
  • Page 194 HEADER ATTACHMENT/DETACHMENT 3. Approach platform (A) on the left cab-forward side of the windrower. Ensure that the cab door is closed. 4. Push latch (B) and pull platform (A) toward the walking beam until it stops and the latch engages. 1015479 Figure 4.100: Left Cab-Forward Platform 5.
  • Page 195 HEADER ATTACHMENT/DETACHMENT 11. Route the draper drive/reel hose bundle back to storage position (A) on hydraulic hose management system (B). 12. Insert electrical connector into storage cup (C). Figure 4.103: Hydraulic Hose Management System 13. Push latch (A) to unlock platform (B). 1015478 Figure 4.104: Left Cab-Forward Platform 14.
  • Page 196 HEADER ATTACHMENT/DETACHMENT 15. Disconnect hose management system (A) from the windrower by pulling latch lever (B) to open the latch. Keep the latch open and move hose management system (A) away from the header with handle (C). Figure 4.106: Hydraulic Hose Management System 16.
  • Page 197 HEADER ATTACHMENT/DETACHMENT 18. Windrowers with self-aligning center-link: Release center- link latch (A) before returning to the cab. Figure 4.109: Center-Link 19. Disengage the safety props on both lift cylinders as follows: Turn lever (A) away from the header to raise the safety prop until the lever locks into the vertical position.
  • Page 198 HEADER ATTACHMENT/DETACHMENT 25. Windrowers with self-aligning center-link: Press REEL UP switch (C) to disengage the center-link from the header. b. Proceed to Step 28, page 182. 26. Windrowers without self-aligning center-link: Shut off the engine, and remove the key from the ignition.

  • Page 199: Chapter 5: Maintenance And Servicing

    Chapter 5: Maintenance and Servicing This chapter contains the information necessary to perform routine maintenance and occasional servicing tasks on your machine. The word “maintenance” refers to scheduled tasks that help your machine operate safely and effectively; “Service” refers to tasks that must be performed when a part needs to be repaired or replaced. For advanced service procedures, contact your Dealer.

  • Page 200: Maintenance Requirements

    Upper cross auger center support and U-joint; refer to Every 50 Hours, page 190 Feed draper roller bearings, 3 locations; refer Every 50 Hours, page 190 76. MacDon recommends keeping a record of daily maintenance as evidence of a properly maintained machine. 214509 Revision A...

  • Page 201: Break-In Inspection

    MAINTENANCE AND SERVICING Reel drive chain (If chain is dry at next oiling interval – consider decreasing oiling interval.); refer to Every 50 Hours, page 190 Knife drive box lubricant (first 50 hours only); refer to Changing Oil in Knife Drive Box, page Reel drive chain tension;...

  • Page 202: Equipment Servicing - Preseason

    MAINTENANCE AND SERVICING 5.2.3 Equipment Servicing – Preseason Equipment should be inspected and serviced at the beginning of each operating season. CAUTION • Review this manual to refresh your memory on the safety and operating recommendations. • Review all the safety decals and other decals on the header and note the hazard areas. •...

  • Page 203: Checking Hydraulic Hoses And Lines

    MAINTENANCE AND SERVICING 11. Tighten any loose hardware. For torque specifications, refer to 8.1 Torque Specifications, page 343. 5.2.5 Checking Hydraulic Hoses and Lines Check hydraulic hoses and lines daily for signs of leaks. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.

  • Page 204: Lubrication

    MAINTENANCE AND SERVICING 5.3 Lubrication Grease zerk locations are marked on the machine by decals showing a grease gun and the greasing interval, which will be specified in terms of hours of header operation. Refer to the inside back cover for information on the recommended lubricants.

  • Page 205: Every 25 Hours

    MAINTENANCE AND SERVICING IMPORTANT: When greasing, clear any debris, and excess grease from around the bearing housing. Inspect the condition of the roller and bearing housing. Grease the feed draper idler roller bearing until grease comes out of the seal. Initial greasing on a new header may require additional grease (may require 5-10 pumps).

  • Page 206: Every 50 Hours

    MAINTENANCE AND SERVICING Every 50 Hours Maintenance is required to keep your machine operating at peak performance. It also allows you to do a visual inspection of the machine that may help identify issues early. Figure 5.7: Reel A - Reel Drive Chain. To lubricate, refer to 5.3.3 Lubricating Reel Drive Chain, page 196.
  • Page 207 MAINTENANCE AND SERVICING Use high temperature extreme pressure (EP2) performance grease with 1% max molybdenum disulphide (NLGI Grade 2) lithium base unless otherwise specified. Figure 5.8: Two-Piece Upper Cross Auger A - Upper Cross Auger U-joints (Two Places) B - Upper Cross Auger Sliding Hubs (Two Places) C - Upper Cross Auger Center Bearings (Two Places) D - Right End Bearing IMPORTANT:...
  • Page 208 MAINTENANCE AND SERVICING Figure 5.9: Three-Piece Upper Cross Auger A - Upper Cross Auger U-joints (Two Places) B - Upper Cross Auger Sliding Hubs (Two Places) C - Upper Cross Auger Center Bearings (Two Places) D - Right End Bearing IMPORTANT: The Upper Cross Auger must be greased regularly even when turned off as components of the UCA move when the header flexes, regardless of whether the auger is turning or not.

  • Page 209: Every 100 Hours

    MAINTENANCE AND SERVICING Every 100 Hours Maintenance is required to keep your machine operating at peak performance. It also allows you to do a visual inspection of the machine that may help identify issues early. Use high temperature extreme pressure (EP2) performance grease with 1% max molybdenum disulphide (NLGI Grade 2) lithium base unless otherwise specified.

  • Page 210: Every 500 Hours

    MAINTENANCE AND SERVICING Figure 5.11: Reel A - Reel Right Bearing (One Place) B - Reel Center Bearing (One Place) C - Reel Left Bearing (One Place) Every 500 Hours Maintenance is required to keep your machine operating at peak performance. It also allows you to do a visual inspection of the machine that may help identify issues early.

  • Page 211: Greasing Procedure

    MAINTENANCE AND SERVICING 5.3.2 Greasing Procedure Greasing points are identified on the machine by decals showing a grease gun and grease interval in hours of operation. Grease point layout decals are located on the header. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.

  • Page 212: Lubricating Reel Drive Chain

    MAINTENANCE AND SERVICING Figure 5.15: Decal for Single-Knife Header with Two- Piece Upper Cross Auger Figure 5.16: Decal for Double-Knife Header with Two- Piece Upper Cross Auger 5.3.3 Lubricating Reel Drive Chain Lubrication protects the chain and drive sprockets against wear. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.
  • Page 213 MAINTENANCE AND SERVICING 2. Apply a liberal amount of chain oil with an oil can, brush, or aerosol to the inside of chain (A) while manually rotating reel to cover all of the chain. 3. Reinstall the reel drive cover. For instructions, refer to Installing Reel Drive Cover, page DANGER Ensure that all bystanders have cleared the area.

  • Page 214: Electrical System

    MAINTENANCE AND SERVICING 5.4 Electrical System The electrical system for the header is powered by the windrower. The header has various lights and sensors that require power. 5.4.1 Replacing Light Bulbs Lights are an important safety feature. Replace damaged or malfunctioning bulbs or lamps immediately. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.

  • Page 215: Knife

    MAINTENANCE AND SERVICING 5.5 Knife The knives on the cutterbar cut the crop. The knives, guards, and knifehead will require maintenance from time to time. WARNING Keep hands clear of the area between guards and knife at all times. WARNING Wear heavy gloves when working around or handling knives.

  • Page 216: Removing Knife

    MAINTENANCE AND SERVICING 4. Identify the worn or broken knife section. If a hold-down is present, Loosen nuts (A) that hold hold-down (B) to access the knife section that is being replaced. Figure 5.21: Cutterbar 5. Remove bolts and nuts (B). Retain hardware. NOTE: Stroke the knife as required to access the hardware.

  • Page 217: Removing Knifehead Bearing

    MAINTENANCE AND SERVICING NOTE: On single-knife headers, the knifehead is located on the left side of the knife. On double-knife headers, there are two knifeheads located on the right and left sides of the knife. Verify which knife needs to be removed before beginning. 1.

  • Page 218: Installing Knifehead Bearing

    MAINTENANCE AND SERVICING WARNING Stand to the rear of the knife during removal to reduce the risk of injury from cutting edges. Wear heavy gloves when handling the knife. 1. Start the engine. 2. Lower the reel fully. 3. Shut down the engine, and remove the key from the ignition. 4.

  • Page 219: Installing Knife

    MAINTENANCE AND SERVICING 3. Install seal (B) into the knifehead with the lip facing outwards. IMPORTANT: To prevent premature knifehead or knife drive box failure, ensure there is a tight fit between the knifehead pin and the needle bearing and between the knifehead pin and the output arm.
  • Page 220 MAINTENANCE AND SERVICING 5. Install knifehead pin (A) through the drive arm and into the knifehead. 6. Position knifehead pin (A) so that groove (B) is 2 mm (0.08 in.) above the drive arm. Figure 5.28: Knifehead 7. Secure the knifehead pin with M16 x 85 mm bolt (A) and nut (B).

  • Page 221: Spare Knives

    MAINTENANCE AND SERVICING 11. Move the knife drive arm to the mid-stroke position. Ensure that the knife’s back bar doesn’t contact the front of first guard (A). 12. If the knife’s back bar contacts the front of the first guard, remove bolts (B), move the guard forward, and reinstall the bolts.
  • Page 222 MAINTENANCE AND SERVICING Figure 5.33: Guard and Hold-Down Types Used in Pointed Knife Guard Configurations A - Pointed Hold-Down (MD #286329) B - Pointed Knife Guard (MD #286315) C - Pointed-End Knife Guard (without Wear Bar) (MD #286316) 77 ™ D - PlugFree End Hold-Down (MD #286331) End Knife Guard (without Wear Bar) (MD #286319) 78...

  • Page 223: Pointed Knife Guard Configuration On Single-Knife Headers

    MAINTENANCE AND SERVICING Pointed Knife Guard Configuration on Single-Knife Headers Guards are configured differently on different sized headers. The illustration provided here shows pointed knife guards installed on single-knife headers Figure 5.34: Pointed Knife Guard and Hold-Down Locations – Single-Knife Headers A - Pointed Hold-Down (MD #286329) B - Pointed Knife Guard (MD #286315) ™...

  • Page 224: Pointed Knife Guard Configuration On Double-Knife Header - D215-D235

    MAINTENANCE AND SERVICING Pointed Knife Guard Configuration on Double-Knife Header – D215–D235 Guards are configured differently on different headers. The illustration provided here shows pointed knife guards installed on double-knife headers. Figure 5.35: Pointed Guard and Hold-Down Locations A - Pointed Hold-Down (MD #286329) B - Pointed Center Hold-Down (MD #286332) C - Pointed Center Knife Guard (MD #286317) D - Pointed Knife Guard (MD #286315)

  • Page 225: Pointed Knife Guard Configuration On Double-Knife Header - D235

    MAINTENANCE AND SERVICING Pointed Knife Guard Configuration on Double-Knife Header – D235 Guards are configured differently on different headers. The illustration provided here shows pointed knife guards installed on double-knife headers. Figure 5.36: Pointed Guard and Hold-Down Locations A - Pointed Hold-Down (MD #286329) 80 B - Pointed Center Hold-Down (MD #286332) C - Pointed Center Knife Guard (MD #286317) D - Pointed Knife Guard (MD #286315)

  • Page 226: Pointed Knife Guard Configuration On Double-Knife Header - D241

    MAINTENANCE AND SERVICING Pointed Knife Guard Configuration on Double-Knife Header – D241 Guards are configured differently on different sized headers. The illustration provided here shows pointed knife guards installed on double-knife headers. Figure 5.37: Pointed Knife Guard and Hold-Down Locations A - Pointed Hold-Down (MD #286329) 81 B - Pointed Center Hold-Down (MD #286332) C - Pointed Center Knife Guard (MD #286317)

  • Page 227: Adjusting Knife Guards And Guard Bar

    Adjusting Knife Guards and Guard Bar If a knife guard or the guard bar is misaligned due to contact with a rock or similar obstruction, use the guard straightening tool (MD #286705) available from your MacDon Dealer to correct the issue. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.
  • Page 228 MAINTENANCE AND SERVICING Figure 5.39: Upward Adjustment – Short Knife Guard 6. To adjust the guard tips downwards, position the tool as shown and push down. Figure 5.40: Downward Adjustment – Pointed Guard Figure 5.41: Downward Adjustment – Short Knife Guard 214509 Revision A...

  • Page 229: Replacing Pointed Knife Guards

    MAINTENANCE AND SERVICING 7. To adjust the guard bar, position the tool as shown, then push down or pull up on the tool accordingly. Figure 5.42: Guard Bar Adjustment – No Guards Replacing Pointed Knife Guards Guards become dull and need to be replaced. This procedure is for replacing standard guards and the special (drive side) guards closest to the knife drive motor.
  • Page 230 MAINTENANCE AND SERVICING IMPORTANT: Single- and double-knife headers: On both ends of the header, position 1 (outboard guard) is a short knife guard. On the drive side(s) of the header, positions 2, 3, and 4 are pointed end knife guards (without wear bars). Starting at position 5, the remaining guards are pointed knife guards.

  • Page 231: Checking Hold-Down - Pointed Knife Guards

    MAINTENANCE AND SERVICING 10. Position plastic wearplate (A) and replacement pointed knife guard (B) under the cutterbar. Figure 5.45: Pointed Knife Guard and Wearplate 11. Position hold-down (A) (if applicable), and loosen adjustment bolt (C) so that it is not protruding from the bottom of the hold-down.

  • Page 232: Adjusting Hold-Down - Pointed Knife Guards

    MAINTENANCE AND SERVICING WARNING Wear heavy gloves when working around or handling knives. 1. Start the engine. 2. Raise the reel fully. 3. Shut down the engine, and remove the key from the ignition. 4. Engage the reel safety props. For instructions, refer to Engaging Reel Safety Props, page 5.

  • Page 233: Replacing Pointed Center Knife Guard - Double Knife

    MAINTENANCE AND SERVICING 5. Engage the reel safety props. For instructions, refer to Engaging Reel Safety Props, page 6. Adjust the hold-down clearance as follows: To lower the front of hold-down (A) and decrease clearance, turn adjuster bolt (B) clockwise. b.
  • Page 234 MAINTENANCE AND SERVICING 5. Remove two nuts and bolts (C) securing guard (A) and hold- down (B) to the cutterbar. 6. Remove guard (A), plastic wearplate, and hold-down (B). Figure 5.49: Pointed Center Knife Guard IMPORTANT: Ensure the replacement guard is the correct guard with offset cutting surfaces (A).
  • Page 235 MAINTENANCE AND SERVICING 8. Position plastic wearplate (A) and new guard (B) under the cutterbar. Figure 5.52: Pointed Center Knife Guard and Wearplate 9. Thread three adjustment bolts (A) so they are protruding 4 mm (5/32 in.) from the bottom of pointed center hold- down (B).

  • Page 236: Checking Center Hold-Down - Pointed Knife Guards

    MAINTENANCE AND SERVICING 13. Tighten nuts (B) to 85 Nm (63 lbf·ft). 14. Recheck the clearance. • If the clearance is acceptable, the installation of the hold-down is complete. • If the clearance is unacceptable, repeat Step 12, page 219 to Step 14, page 220 until the clearance is satisfactory.

  • Page 237: Adjusting Center Hold-Down - Pointed Knife Guards

    MAINTENANCE AND SERVICING 11. Close the endshield. For instructions, refer to Closing Header Endshields, page Adjusting Center Hold-Down – Pointed Knife Guards If the pointed center knife guard hold-down is binding the knife, the center hold-down will need to be adjusted. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.

  • Page 238: Short Knife Guards And Hold-Downs

    MAINTENANCE AND SERVICING 5.5.8 Short Knife Guards and Hold-Downs Short knife guards are less likely to plug the knife in tough crops such as grasses and canola. The following knife guards and hold-downs are used in short knife guard configurations: Figure 5.57: Guard and Hold-Down Types used in Short Knife Guard Configurations ™...

  • Page 239: Short Knife Guard Configuration On Single-Knife Headers

    MAINTENANCE AND SERVICING Short Knife Guard Configuration on Single-Knife Headers Guards are configured differently on different sized headers. The illustration provided here shows short knife guards installed on single-knife headers. Figure 5.58: Short Knife Guard and Hold-Down Locations – Single-Knife Headers ™...

  • Page 240: Short Knife Guard Configuration On Double-Knife Headers - All Sizes Except D241

    MAINTENANCE AND SERVICING Short Knife Guard Configuration on Double-Knife Headers – All Sizes Except D241 Guards are configured differently on different sized headers. The illustration provided here shows short knife guards installed on double-knife headers. Figure 5.59: Short Knife Guard and Hold-Down Locations – Double-Knife Headers ™...

  • Page 241: Short Knife Guard Configuration On Double-Knife Header - D241

    MAINTENANCE AND SERVICING Short Knife Guard configuration on Double-Knife Header – D241 Guards are configured differently on different sized headers. The illustration provided here shows short knife guards installed on double-knife headers. Figure 5.60: Short Knife Guard and Hold-Down Locations – D241 Double-Knife Header ™...

  • Page 242: Replacing Short Knife Guards Or End Knife Guards

    MAINTENANCE AND SERVICING Replacing Short Knife Guards or End Knife Guards Short knife guards or end knife guards are less likely to plug the knife in tough crops such as grasses and canola, and are factory-installed. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.
  • Page 243 MAINTENANCE AND SERVICING IMPORTANT: The first four knife guards (A) on the drive sides of the header are called end knife guards and do NOT have wear bars. Ensure the proper replacement knife guards are installed at these locations. Figure 5.62: End Knife Guard and Short Knife Guards ™...

  • Page 244: Checking Hold-Down - Short Knife Guards

    MAINTENANCE AND SERVICING 12. Recheck the clearance. • If the clearance is acceptable, the installation of the hold-down is complete. • If the clearance is unacceptable, repeat Step 10, page 227 to Step 12, page 228 until the clearance is satisfactory. 13.

  • Page 245: Adjusting Hold-Down - Short Knife Guards

    MAINTENANCE AND SERVICING Adjusting Hold-Down – Short Knife Guards If a short knife guard hold-down is binding its knife, the hold-down will need to be adjusted. Adjusting Center Hold-Down – Short Knife Guards, page To adjust the center hold-down on double-knife headers, refer to 233.

  • Page 246: Replacing Center Knife Guard - Double Knife

    MAINTENANCE AND SERVICING Replacing Center Knife Guard – Double Knife The offset guard at the center of a double-knife header (where the two knives overlap) requires a slightly different replacement procedure than a standard guard. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.
  • Page 247 MAINTENANCE AND SERVICING 6. Before installing the new center knife guard, ensure overlap shim (A) is present under the cutterbar, and the thick end of the shim is positioned under the center knife guard. Figure 5.69: Cutterbar 7. Position plastic wearplate (A) and new center knife guard (B) under the cutterbar.

  • Page 248: Checking Center Hold-Down - Short Knife Guards

    MAINTENANCE AND SERVICING 10. Attach center hold-down (A) with two bolts and nuts (B), but do NOT tighten at this time. IMPORTANT: Hold-down (A) must accommodate the two overlapping knives at the center knife guard location. Ensure the proper replacement center knife guard is installed at this location. 11.

  • Page 249: Adjusting Center Hold-Down - Short Knife Guards

    MAINTENANCE AND SERVICING 6. Rotate the flywheel attached to the knife drive box to manually stroke the knife fully inboard until the knife sections are under hold-down (A). Repeat this step to move the other knife. 7. Push down on the knife section with approximately 44 N (10 lbf) of force.

  • Page 250: Knifehead Shield

    MAINTENANCE AND SERVICING 4. Loosen mounting hardware (B). 5. Turn adjuster bolts (A) as follows: • To increase the clearance, turn adjuster bolts (A) clockwise (tighten). • To decrease the clearance, turn adjuster bolts (A) counterclockwise (loosen). 6. To adjust the clearance at the tip of the knife, turn adjustment bolt (C) as follows: •...
  • Page 251 MAINTENANCE AND SERVICING 6. Place knifehead shield (A) against the endsheet as shown. Align the shield so the cutout matches the profile of the knifehead and/or hold-downs. 7. Align the mounting holes and secure with two M10 x 30 hex head bolts, washers (B), and nuts. 8.

  • Page 252: Knife Drive System

    MAINTENANCE AND SERVICING 5.6 Knife Drive System The knife drive system transforms pumped hydraulic pressure into a mechanical motion that strokes a series of serrated knife blades at the front of the header to cut a variety of crops. 5.6.1 Knife Drive Box The knife drive box is driven by a hydraulic motor and converts rotational motion into the reciprocating motion of the knife.

  • Page 253: Checking Mounting Bolts

    MAINTENANCE AND SERVICING 6. Remove oil level dipstick (A). Check the oil level. The oil level must be within range (B), between the lines near the bottom of the dipstick. 7. Reinstall oil level dipstick (A). Tighten the dipstick to 23 Nm (204 lbf·in).
  • Page 254 MAINTENANCE AND SERVICING 4. Place a container large enough to hold approximately 1.5 L (0.4 US gal) under the knife drive box to collect the oil. 5. Remove dipstick (A) and drain plug (C). 6. Allow the oil to drain from the knife drive box and into the container placed below it.

  • Page 255: Electronically Timed Double-Knife System

    MAINTENANCE AND SERVICING 5.7 Electronically Timed Double-Knife System The electronically timed double-knife (ETDK) system uses sensors, an electronic controller, and bypass valves to monitor and synchronize the stroke of the double-knife system. 5.7.1 Troubleshooting Touch Encoder – M Series Windrower Only The touch encoder display provides is the diagnostic information for the electronic timed double-knife system.
  • Page 256 MAINTENANCE AND SERVICING Table 5.1 Controller Error Codes (continued) Error ID Description Fault Code ScreenID Signal Value 1.11 Controller Output - Low Voltage 1.12 Controller Output - High Current Table 5.2 Implement Controller Input Error Codes Error ID Description Fault Code ScreenID Signal Value LH Knife Speed - Low RH Knife Speed - Low...

  • Page 257: Troubleshooting Harvest Performance Tracker - M1 Series Windrower Only

    MAINTENANCE AND SERVICING 5.7.2 Troubleshooting Harvest Performance Tracker – M1 Series Windrower Only The harvest performance tracker (HPT) provides is the diagnostic information for the electronic timed double-knife system. It displays any error codes received from the electronic timed double knife module. The tables below describe the error codes.
  • Page 258 MAINTENANCE AND SERVICING Table 5.7 CAN Controller Error Codes Long Fault Text Error ID Short Fault Text Description 521521 ETDK ETDK CAN Bus ETDK CAN bus functional, but faults detected. Controller Fault Check CAN bus termination and ensure no Offline additional modules are connected to the CAN bus.
  • Page 259 MAINTENANCE AND SERVICING Table 5.9 Implement Controller Output Error Codes Long Fault Text Error ID Short Fault Text Description 521528 ETDK LH Persistent High Circuit current response different than expected. Control O/P Output Check wiring and connector to ensure isolation of signal and ground lines.

  • Page 260: Troubleshooting Timed Double-Knife Module

    MAINTENANCE AND SERVICING Table 5.10 Knife Control Error Codes Long Fault Text Error ID Short Fault Text Description 522292 Knife Phase Knife Phase Knife phase is outside of acceptable operating Control Control Fault range. Beware that there is the potential for header damage if knife is run for a prolonged period.
  • Page 261 MAINTENANCE AND SERVICING Table 5.12 LED Assignment of Flash loader LED Name Color Blink Code Description Power on LED LED flashes 2x red, then USYS error blink code. This error will be active until green for approximately the system is initialized. When the Flashloader Green 500 ms mode is active, the Power ON LED indicates an USYS...

  • Page 262: Header Side Drapers

    MAINTENANCE AND SERVICING 5.8 Header Side Drapers There are two side drapers, one on each side of the header. Replace the drapers if they are torn, cracked, or missing slats. 5.8.1 Removing Side Drapers Replace the drapers if they are torn, cracked, or missing slats. DANGER To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, always stop the engine and remove the key before leaving the operator’s seat, and always engage the safety props before going under the...

  • Page 263: Installing Drapers

    MAINTENANCE AND SERVICING 9. Remove nuts and screws (A), and tube connectors (B) from the draper joint. 10. Remove screws (C), bridge connector (D), and nuts from the front end of the draper joint. 11. Pull the draper from the deck. Figure 5.81: Draper Connectors 5.8.2 Installing Drapers Side drapers are used to bring cut crop to the center of the header.

  • Page 264: Adjusting Draper Tension

    MAINTENANCE AND SERVICING 10. Insert the opposite end of the draper into the deck over the rollers. Pull the draper fully into the deck. 11. Attach the ends of the draper with tube connectors (B), screws (A) (with the heads facing the center opening), and nuts.
  • Page 265 MAINTENANCE AND SERVICING 1. Ensure that tension indicator (A) covers the inboard half of the window. DANGER Ensure that all bystanders have cleared the area. 2. Start the engine. 3. Raise the header fully. 4. Shut down the engine, and remove the key from the ignition.
  • Page 266 MAINTENANCE AND SERVICING 7. Ensure that idler roller (A) is between guides (B). Figure 5.85: Idler Roller IMPORTANT: Do NOT adjust nut (C). This nut is used for draper alignment only. 8. Turn adjuster bolt (A) clockwise to increase the tension on the draper;...

  • Page 267: Adjusting Draper Tracking

    MAINTENANCE AND SERVICING 5.8.4 Adjusting Draper Tracking To ensure that the side drapers rotate smoothly without rubbing the side of the header frame, the side draper tracking may need to be adjusted. Figure 5.87: Draper Tracking Adjustments – Left Draper A - Drive Roller B - Idler Roller C - Drive Roller Adjust...

  • Page 268: Draper Roller Maintenance

    MAINTENANCE AND SERVICING 2. Adjust drive roller (A) to change C (refer to Table 5.14, page 251 and Figure 5.87, page 251) as follows: Loosen nuts (F), (M), and (N), and jam nut (G). b. Turn adjuster nut (H). Tighten nuts (F), (M), and (N), and jam nut (G). 3.
  • Page 269 MAINTENANCE AND SERVICING DANGER Ensure that all bystanders have cleared the area. 1. Start the engine and engage the header until the side draper connector is accessible (preferably close to the outboard end of the deck). 2. Raise the header fully. 3.

  • Page 270: Replacing Draper Idler Roller Bearing

    MAINTENANCE AND SERVICING 8. Remove screws (C), bridge connector (D), and nuts from the front end of the draper joint. 9. Remove nuts and screws (A) and tube connectors (B) from the draper joint. 10. Pull the draper off the idler roller. Figure 5.90: Draper Connectors 11.
  • Page 271 MAINTENANCE AND SERVICING 2. Clamp idler roller tube (C) in a vise with cloth wrapped around the roller to prevent damage to the roller. 3. Remove bearing assembly (A) and seal (B) from roller tube (C) as follows: Attach slide hammer (D) to threaded shaft (E) in the bearing assembly.
  • Page 272 MAINTENANCE AND SERVICING 5. Cut a relief (A) into a block of wood. 6. Place the end of idler roller (B) onto the block, with the protruding bearing assembly inside relief (A). Figure 5.94: Idler Roller 7. Install new bearing assembly (C) by pressing the outer race of the bearing into the tube until it is 14–15 mm (9/16–19/32 in.) (B) from the outside edge of the tube.

  • Page 273: Installing Draper Idler Roller

    MAINTENANCE AND SERVICING Installing Draper Idler Roller The side draper deck has a roller on each end of the deck. One is the idler roller and one is the drive roller. If the idler roller is worn or damaged, it will need to be replaced. 1.

  • Page 274: Removing Side Draper Drive Roller

    MAINTENANCE AND SERVICING 5. Tighten the draper by turning adjuster bolt (A) clockwise. For instructions, refer to 5.8.3 Adjusting Draper Tension, page 248. 6. Disengage the reel and header safety props. DANGER Ensure that all bystanders have cleared the area. 7.
  • Page 275 MAINTENANCE AND SERVICING 8. Loosen the draper by turning adjuster bolt (A) counterclockwise until the adjuster bolt runs out of adjustment and hits a hard stop. IMPORTANT: Do NOT adjust nut (B). This nut is used for draper alignment only. Figure 5.100: Draper Tensioner 9.
  • Page 276 MAINTENANCE AND SERVICING 12. Align the set screws with guard hole (A). Remove the two set screws securing the motor to the drive roller. NOTE: The set screws are 1/4 turn apart. 13. Loosen two bolts (B) securing the motor to the drive roller arm.

  • Page 277: Replacing Draper Drive Roller Bearing

    MAINTENANCE AND SERVICING Replacing Draper Drive Roller Bearing You will need a slide hammer to remove and replace the bearing on a drive roller. 1. Remove the draper idler roller assembly. For instructions, refer to Removing Side Draper Drive Roller, page 258.

  • Page 278: Installing Side Draper Drive Roller

    MAINTENANCE AND SERVICING Installing Side Draper Drive Roller The side draper deck has a roller on either end of the deck. One is the idler roller and one is the drive roller. 1. Position drive roller (A) between the roller support arms. 2.

  • Page 279: Draper Deflectors

    MAINTENANCE AND SERVICING 9. Wrap the draper over the drive roller, and attach the ends of draper with tube connectors (B), screws (A) (with the heads facing the center opening), and nuts. NOTE: The two short tube connectors are attached at the front and rear of the draper.
  • Page 280 MAINTENANCE AND SERVICING 1. Raise the reel fully. 2. Lower the header fully. 3. Shift the decks to create work space at one end of the header. 4. Shut down the engine, and remove the key from the ignition. 5. Engage the reel safety props. For instructions, refer to Engaging Reel Safety Props, page 6.

  • Page 281: Installing Wide Draper Deflectors

    MAINTENANCE AND SERVICING 12. Remove hex screw (B) securing wide left deflector plate (A). 13. Remove wide left deflector plate (A). 14. Repeat this procedure at the opposite end of the header. 15. Install the narrow draper deflectors. For instructions, refer Installing Narrow Draper Deflectors, page 268.
  • Page 282 MAINTENANCE AND SERVICING 8. Position wide left deflector plate (A) against the end panel as shown, and secure with hex screw (B). Figure 5.114: Wide Deflector Plate – Left Side Shown 9. Position wide rear left deflector (B) as shown. 10.

  • Page 283: Removing Narrow Draper Deflectors

    MAINTENANCE AND SERVICING 15. Set a clearance of 25 mm (A) between rubber slat (B) and wide rear deflector (C). Tighten six bolts (D). 16. Set a clearance of 15 mm (E) between rubber slat (B) and wide front deflector (F). Tighten six bolts (G). 17.

  • Page 284: Installing Narrow Draper Deflectors

    MAINTENANCE AND SERVICING 6. Open the endshield. For instructions, refer to Opening Header Endshields, page 7. Remove two Torx ® head screws (A) and lock nuts. 8. Remove three carriage bolts (B) and lock nuts, and remove aft deflector (C). Figure 5.118: Aft Deflector 9.
  • Page 285 MAINTENANCE AND SERVICING 7. Position forward deflector (B) onto the endsheet and temporarily install forward and aft 3/8 in. x 5/8 in. self- tapping screws (A). 8. Check the fit of the forward end of deflector (B) on the cutterbar and ensure there is no gap between the deflector and cutterbar.

  • Page 286: Reel

    MAINTENANCE AND SERVICING 5.9 Reel The reel features a uniquely shaped cam, which allows the fingers to get underneath lodged crop and pick it up before it is cut. CAUTION To avoid personal injury, before servicing the machine or opening the drive covers, refer to 5.1 Preparing Machine for Servicing, page 183.
  • Page 287 MAINTENANCE AND SERVICING 1. Start the engine. For instructions, refer to the windrower operator’s manual. 2. Park the windrower on a level surface. 3. Position the header so that the cutterbar is 254–356 mm (10–14 in.) off the ground. 4. Adjust the reel fore-aft position until sensor support (B) hides the number seven on fore-aft indicator (A).

  • Page 288: Adjusting Reel-To-Cutterbar Clearance

    MAINTENANCE AND SERVICING Single-reel measurement locations (A): Outer ends of the reel (two places). Figure 5.125: Single-Reel Measurement Locations Double-reel measurement location (A): Both ends of both reels (four places). Figure 5.126: Double-Reel Measurement Locations Adjusting Reel-to-Cutterbar Clearance If the clearance between the reel fingers and the cutterbar is insufficient, it will need to be adjusted so that damage to the equipment does not occur.
  • Page 289 MAINTENANCE AND SERVICING 3. Adjust the reel fore-aft position until the 7 on fore-aft indicator (A) is hidden by sensor support (B). Figure 5.127: Fore-Aft Position 4. Position the header so that the cutterbar is 254–356 mm (10–14 in.) off the ground. 5.
  • Page 290 MAINTENANCE AND SERVICING 9. Loosen bolts (A) on both center arm cylinders. 10. Adjust the clearance as follows: IMPORTANT: Adjust both cylinder rods equally. • To increase the clearance between the reel fingers and the cutterbar, turn cylinder rods (D) out of the clevis. •...

  • Page 291: Centering Reel

    MAINTENANCE AND SERVICING 5.9.2 Centering Reel The reel needs to be centered on the header to avoid any contact with the end panels. DANGER To prevent bodily injury or death from the unexpected startup of the machine, always stop the engine and remove the key before adjusting the machine.
  • Page 292 MAINTENANCE AND SERVICING 6. Loosen bolt (A) on brace (B) at both ends of the reel. 7. Move the end of reel support arm (C) laterally, as needed, to center reel. 8. Tighten bolt and nut (A). Torque the nut to 457 Nm (337 lbf·ft).

  • Page 293: Reel Fingers

    MAINTENANCE AND SERVICING 10. Loosen bolt (A) on brace (B) at the center support arm. 11. Move the forward end of reel support arm (C) laterally as needed to center the reel. 12. Tighten bolt (A). Torque the bolt to 457 Nm (337 lbf·ft). Figure 5.133: Double-Reel Center Support Arm 5.9.3 Reel Fingers If a reel finger is damaged or worn, it will need to be removed so it can be replaced.

  • Page 294: Installing Steel Fingers

    MAINTENANCE AND SERVICING 6. Attach tine tube arms (B) to the reel disc at original attachment locations (A). 7. Cut the damaged finger so it can be removed from the tine tube. 8. Remove bolts from the existing fingers and slide the fingers over to replace the finger that was cut off in Step 7, page (remove tine tube arms [B] from the tine tubes as...

  • Page 295: Removing Plastic Fingers

    MAINTENANCE AND SERVICING Removing Plastic Fingers Plastic reel fingers are secured to the tine tube with a single Torx® screw. DANGER To prevent bodily injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before making adjustments to the machine.

  • Page 296: Installing Plastic Fingers

    MAINTENANCE AND SERVICING Installing Plastic Fingers Once the old plastic reel finger has been removed, the new one can be installed. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.

  • Page 297: Tine Tube Bushings

    MAINTENANCE AND SERVICING 5.9.4 Tine Tube Bushings The reel tine tube rests in a tine tube bushing, which is secured to the reel disc. If a tine tube bushing is damaged or worn, it will need to be replaced. Removing Bushings from Reels The bushing clamps securing the tine tube to the bushing will need to be released so that the bushing halves can be removed.
  • Page 298 MAINTENANCE AND SERVICING 7. Release bushing clamps (A) using a small screwdriver to separate the serrations. Pull the clamp off the tine tube. Figure 5.141: Bushing Clamp 8. Rotate tine tube arm (A) until clear of the disc and slide the arm inboard off of bushing (B).

  • Page 299: Installing Bushings Onto Reels

    MAINTENANCE AND SERVICING 11. Remove the reel endshields and endshield support (C) from the tail end of the reel at the applicable tine tube location. NOTE: There are no endshields on the center disc. 12. Remove bolts (A) securing tine tube arms (B) to the tail and center discs.
  • Page 300 MAINTENANCE AND SERVICING Cam end bushings 2. Position bushing halves (B) on tine tube (A) with the flangeless end adjacent to the tine tube arm, and position the lug in each bushing half into the hole in the tine tube. 3.
  • Page 301 MAINTENANCE AND SERVICING 8. Line up tine tube (B) with the cam arm and install bolt (A). Torque the bolt to 165 Nm (120 lbf·ft). Figure 5.149: Cam End 9. Install bolts (A) securing tine tube arm (B) to the center disc.
  • Page 302 MAINTENANCE AND SERVICING Center disc and tail end bushings 13. Position bushing halves (B) on tine tube (A) with the flangeless end adjacent to the tine tube arm, and position the lug in each bushing half into the hole in the tine tube. 14.
  • Page 303 MAINTENANCE AND SERVICING 19. Install bolts (A) securing tine tube arm (B) to the center disc. 20. Install tine tube arm (B) and endshield support (C) onto the tail end of the reel at the applicable tine tube location. Secure the support with bolts (A). NOTE: There are no endshields on the center discs.
  • Page 304 MAINTENANCE AND SERVICING 23. On each reel, there are two left-facing supports (A). Rotate support (A) until its flanges clear channels (C) before moving the support onto bushing (B). NOTE: If necessary, move tine tube (D) slightly away from the reel to allow the support flange enough room to clear the channel.

  • Page 305: Reel Endshields

    MAINTENANCE AND SERVICING 27. Reattach channels (C) to three right-facing supports (A) on each reel with screws (B) and nuts. Torque the screws to 43 Nm (32 lbf∙ft). 28. Using screws (E), reinstall any fingers (D) that were previously removed. For instructions, refer to: •...

  • Page 306: Replacing Reel Endshields At Outboard Cam End

    MAINTENANCE AND SERVICING Figure 5.163: Reel Endshields A - Tail End, Outboard (MD #311695) B - Cam End, Inboard (MD #273823) C - Tail End, Inboard (MD #311795) D - Cam End, Outboard (MD #311694) NOTE: Arrow points to the front of the machine. Replacing Reel Endshields at Outboard Cam End The procedure for replacing reel endshields is applicable to the inboard and outboard cam end, except where noted.
  • Page 307 MAINTENANCE AND SERVICING 3. Rotate the reel manually until reel endshield requiring replacement (A) is accessible. 4. Remove three bolts (B). Figure 5.164: Reel Endshields – Outboard Cam End 5. Remove two screws and nuts (A). Remove the outboard cam deflector. 6.

  • Page 308: Replacing Reel Endshields At Inboard Cam End

    MAINTENANCE AND SERVICING 8. Slightly lift the end of existing reel endshield (A) off of support (B). 9. Position new reel endshield (C) onto support (B) under existing reel endshield (A). 10. Position the other end of new reel endshield (C) onto other support (D) over existing reel endshield (E).
  • Page 309 MAINTENANCE AND SERVICING 6. Remove and retain two screws (A), cam deflector, and nuts from the reel endshield. 7. Lift the end of reel endshield (B) off support (C). Figure 5.169: Reel Endshields – Inboard Cam End 8. Remove the reel endshield from supports (A). Figure 5.170: Reel Endshield Removed –...

  • Page 310: Replacing Reel Endshields At Outboard Tail End

    MAINTENANCE AND SERVICING Replacing Reel Endshields at Outboard Tail End If the reel endshield is damaged, it will need to be replaced. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.

  • Page 311: Replacing Reel Endshields At Inboard Tail End

    MAINTENANCE AND SERVICING 7. Remove the reel endshield from supports (A). 8. Remove the reel paddle, if it is installed on the reel endshield. NOTE: Reel end paddles (B) are installed alternately on the reel endshields. Figure 5.174: Reel Endshield Removed – Outboard Tail End 9.
  • Page 312 MAINTENANCE AND SERVICING 4. Rotate the reel manually until reel endshield requiring replacement (A) is accessible. 5. Remove six M10 screws and nuts (B). Figure 5.176: Reel Endshields – Inboard Tail End 6. Lift other endshield (A) to disengage the tab from endshield (B).
  • Page 313 MAINTENANCE AND SERVICING 11. Position new reel endshield (A) as shown. Insert the endshield tab into neighboring endshield (B). 12. Position the other end of new endshield (A) on the tine tube. Secure the endshield with bushing (C). Figure 5.179: Reel Endshields – Inboard Tail End 13.

  • Page 314: Replacing Reel Endshield Supports

    MAINTENANCE AND SERVICING Replacing Reel Endshield Supports The reel endshield supports need to be replaced if they are damaged. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.
  • Page 315 MAINTENANCE AND SERVICING 9. Secure support (A) to the disc sector with bolt and nut (B). Do NOT tighten the hardware yet. 10. Secure reel endshields (C) to support (A) with bolt and nut (D). Do NOT tighten the hardware yet. 11.

  • Page 316: Reel Drive

    MAINTENANCE AND SERVICING 5.10 Reel Drive The hydraulically driven reel motor drives a chain that is attached to the center arm between the reels on a double-reel header. 5.10.1 Reel Drive Chain The reel drive chain transfers power from the hydraulically driven reel motor to the sprockets that rotate the reels. Loosening Reel Drive Chain The tension on the reel drive chain can be loosened to allow access to drive components.

  • Page 317: Tightening Reel Drive Chain

    MAINTENANCE AND SERVICING IMPORTANT: Do NOT loosen the motor mount, it is factory-adjusted and secured with Belleville washers. Chain tension is adjusted without loosening the drive mounting bolts. 9. Push tension retainer (A) clockwise with your thumb, and hold it in the unlocked position. 10.
  • Page 318 MAINTENANCE AND SERVICING 5. Place multi-tool (A) onto chain tensioner (B). IMPORTANT: Do NOT loosen the motor mount, it is factory-adjusted and secured together with Belleville washers. Chain tension is adjusted without loosening the drive mounting bolts. 6. Rotate multi-tool (A) downward until the chain is tight. Figure 5.188: Reel Drive 7.

  • Page 319: Reel Drive Sprocket

    MAINTENANCE AND SERVICING 5.10.2 Reel Drive Sprocket The reel drive sprocket is attached to the reel drive motor. Removing Reel Drive Single Sprocket The reel drive sprocket is attached to the reel drive motor. The speed and torque of the reel can be changed by changing the drive and driven sprockets.

  • Page 320: Installing Reel Drive Single Sprocket

    MAINTENANCE AND SERVICING Installing Reel Drive Single Sprocket The reel drive sprocket is attached to the reel drive motor. The speed and torque of the reel can be changed by changing the drive and driven sprockets. DANGER To prevent injury or death from the unexpected start-up of the machine, always stop the engine and remove the key from the ignition before leaving the operator’s seat for any reason.
  • Page 321 MAINTENANCE AND SERVICING 3. Loosen the reel drive chain. For instructions, refer to Loosening Reel Drive Chain, page 300. 4. Move chain (A) from the current set of sprockets to other set (B). NOTE: The inner set of sprockets are for high torque applications, and the outer set of sprockets are for high speed applications.

  • Page 322: Transport System - Option

    MAINTENANCE AND SERVICING 5.11 Transport System – Option The header can be equipped with a set of transport wheels, so that the header can be towed by a combine or tractor. ™ Refer to Adjusting EasyMove Transport Wheels, page 72 for more information.
  • Page 323 MAINTENANCE AND SERVICING Figure 5.197: Transport Assembly Bolts 1. Check the following bolts DAILY to ensure bolts are torqued to the specified values: • Bolts (A) to 234 Nm (173 lbf·ft) • Bolts (B) to 343 Nm (253 lbf·ft) • Bolts (C) to 343 Nm (253 lbf·ft) 214509 Revision A...

  • Page 324: Checking Tire Pressure

    MAINTENANCE AND SERVICING 5.11.3 Checking Tire Pressure Proper tire pressure ensures tires perform properly and wear evenly. WARNING • A tire can explode during inflation, which could cause serious injury or death. • Do NOT stand over tire. Use a clip-on chuck and extension hose.

  • Page 325: Changing Tow-Bar Hitch Connection From Pintle To Clevis

    MAINTENANCE AND SERVICING 5.11.4 Changing Tow-Bar Hitch Connection from Pintle to Clevis The transport tow-bar includes clevis and pintle ring towing mounts. 1. Remove the hairpin from clevis pin (A) and disconnect chain (B). Store clevis pin (A) with the pintle hitch adapter. 2.
  • Page 326 MAINTENANCE AND SERVICING 6. Retrieve the clevis adapter. Insert transport connector (A) of the electrical harness through opening (B) in the ring on the clevis adapter. 7. Tie or tape pull-line (C) to the harness. Using the pull-line at the transport end, gently pull the harness through the tow-bar.

  • Page 327: Changing Tow-Bar Hitch Connection From Clevis To Pintle

    MAINTENANCE AND SERVICING 12. Tighten nuts (A) in the cross pattern shown. Recheck each nut in sequence until they are torqued to 310 Nm (229 lbf·ft). 13. Insert the hitch pin into the clevis adapter. Secure the pin with the lynch pin. NOTE: The pins are not shown in the illustration.
  • Page 328 MAINTENANCE AND SERVICING 3. Tape or tie 6 m (20 ft.) of pull-line to harness transport end (A). 4. Remove bolt (B) securing the harness in the P-clip. Retain the bolt for reinstallation. 5. From hitch end (C), gently pull the harness out through the opening in clevis (D) until you can see the pull-line, then disconnect the pull-line and set the clevis adapter aside.
  • Page 329 MAINTENANCE AND SERVICING 10. Reinstall four nuts, four bolts, and eight flat washers (A) to secure the pintle ring adapter to the tow-bar. NOTE: Ensure that hardware (A) is reinstalled with the four bolt heads on the same side. 11. Reconnect the chain with clevis pin (B) and secure it with the cotter pin.

  • Page 330: Vertiblade ™ Vertical Knife - Option

    MAINTENANCE AND SERVICING Vertical Knife – Option ™ 5.12 VertiBlade The optional vertical knife kit is a vertical crop cutter that is mounted to each end of the header. The vertical knife slices through tangled, shatter-prone crops such as canola to reduce seed loss. 5.12.1 Replacing Vertical Knife Sections ™...
  • Page 331 MAINTENANCE AND SERVICING 8. Remove three bolts (A) securing milling bar (B) to the blade bracket and knife section assembly (C). Tilt milling bar (B) upward. Slide assembly (C) out. A A A Figure 5.210: Vertical Knife – Guard Removed NOTE: If you cannot tilt milling bar (A) upwards enough to slide knife section assembly (B) out, remove two bolts (C)
  • Page 332 MAINTENANCE AND SERVICING 9. Remove two screws (A) and nuts (B) securing knife section (C) to bracket (D). 10. Apply medium-strength threadlocker (Loctite ® 243 or an equivalent) to two new screws (A) (MD #313790). 11. Secure new knife section (C) (MD #313788) to bracket (D) using two screws (A) and nuts (B) (MD #313789).

  • Page 333: Lubricating Vertical Knife

    MAINTENANCE AND SERVICING 5.12.2 Lubricating Vertical Knife Each vertical knife has two lubrication points, which can be accessed by removing the knife’s service panel. Use high temperature extreme pressure (EP2) performance lubricant with 1% max molybdenum disulphide (NLGI Grade 2) lithium base to lubricate the vertical knives.
  • Page 334 MAINTENANCE AND SERVICING 4. Apply grease to two push rod grease zerks (A). Figure 5.216: Grease Zerks on Vertical Knife Push Rods 5. Reinstall access cover (B). Secure the cover with screws (A). 6. Repeat this procedure to lubricate the other vertical knife. Figure 5.217: Vertical Knife Access Cover 214509 Revision A...

  • Page 335: Chapter 6: Options And Attachments

    Chapter 6: Options and Attachments The following options and attachments are available for use with your header. See your MacDon Dealer for availability and ordering information. 6.1 Crop Delivery Kits Crop delivery is the process in which crop gets from the cutterbar to the crimper or opening at the back of the header.

  • Page 336: Crop Divider Storage Bracket Kit

    OPTIONS AND ATTACHMENTS 6.1.3 Crop Divider Storage Bracket Kit The divider storage bracket kit is used to store the standard divider cones on the header. Installation instructions are included in the kit. B7030 Figure 6.3: Divider Storage Bracket Kit – B7030 6.1.4 Floating Crop Dividers Floating dividers follow the ground contour and allow for improved dividing in both lodged and standing crops and reduce...

  • Page 337: Full Length Upper Cross Auger

    OPTIONS AND ATTACHMENTS 6.1.5 Full Length Upper Cross Auger The upper cross auger attaches to the header in front of the backtube, and improves crop feeding into the center of the header in heavy crop conditions. The upper cross auger (UCA) (A) is ideal for high-volume harvesting of forages, oats, canola, mustard, and other tall, bushy, hard-to-feed crops.

  • Page 338: Lodged Crop Reel Finger Kit

    OPTIONS AND ATTACHMENTS 6.1.6 Lodged Crop Reel Finger Kit The steel fingers attach to the ends of every other tine bar and help clear material in heavy, hard-to-cut crops such as lodged rice. NOTE: The Lodged Crop Reel Finger kit is not compatible with wide draper deflectors.

  • Page 339: Swath Forming Rods - Center Delivery

    OPTIONS AND ATTACHMENTS 6.1.8 Swath Forming Rods – Center Delivery Swath forming rods form windrows so the heads are in the center and protected from shatter. Swath forming rods are mainly used for grass seed cutting applications. Installation and adjustment instructions are included with the kit.

  • Page 340: Wide End Deflector Kit

    OPTIONS AND ATTACHMENTS 6.1.10 Wide End Deflector Kit The wide end deflector kit is recommended for swath end delivery operation in heavy crop to keep swath away from uncut crop. Installation instructions are included in the kit. IMPORTANT: The wide end deflector is NOT compatible with the Lodged Crop Reel Finger (B7230) option.

  • Page 341: Cutterbar Kits

    OPTIONS AND ATTACHMENTS 6.2 Cutterbar Kits The cutterbar is located on the front of the header. It supports the knife and guards which together are used to cut the crop. 6.2.1 Rock Retarder Kit A rock retarder extends the height of the cutterbar lip to help prevent rocks rolling onto the draper decks. Order bundles by header size: •...

  • Page 342: Header Kits

    OPTIONS AND ATTACHMENTS 6.3 Header Kits Header options add features or enhancements to the header frame rather than a specific system or function. ™ 6.3.1 EasyMove Transport System ™ The EasyMove Transport System makes it faster than ever to move your header from field to field. When operating in the field, the wheels can also be used as stabilizer wheels.

  • Page 343: Outboard Steel End Finger Kit

    OPTIONS AND ATTACHMENTS 6.3.3 Outboard Steel End Finger Kit Optional fingers to be used in difficult crops such as lodged canola, and forage, where the angled plastic finger yields and distorts from heavy crop loads. Installation instructions are included in the kit. MD #311959 Figure 6.15: Outboard Steel End Finger 6.3.4 Steel Reel Finger Kit...

  • Page 344: Stabilizer Wheel Kit

    OPTIONS AND ATTACHMENTS 6.3.5 Stabilizer Wheel Kit The stabilizer wheel kit stabilizes the headers lateral movement when cutting at heights higher than possible with the standard skid shoes. Installation and adjustment instructions are included in the kit. C2051 Figure 6.17: Stabilizer Wheel Kit 6.3.6 Steel Skid Shoes Kit The steel skid shoes kit provides extended-wear skid shoes for use in rocky, abrasive conditions.

  • Page 345: Stubble Light Kit

    Stubble lights are used in low light conditions and allow you to see the stubble cut behind the header. The Stubble Light kit is available for MacDon D225, D230, D235, and D241 headers. This kit is currently compatible with M1 Series Windrowers only.

  • Page 347: Chapter 7: Troubleshooting

    Reel fingers not lifting crop sufficiently Increase finger pitch aggressiveness 3.7.12 Reel Tine Pitch, page 92 Reel fingers not lifting crop sufficiently Install crop lifters MacDon Dealer Symptom: Heads shattering or breaking off Reel speed too fast Reduce reel speed 3.7.6 Reel Speed, page 77 3.7.10 Reel Height, page 80...
  • Page 348 Downs, page 222 knife guard material bridging the guards • MacDon Dealer Symptom: Bushy or tangled crop flows over the divider rod, and builds up on the endsheets Divider rods providing insufficient Install long divider rods 3.7.14 Crop Dividers, page 98...

  • Page 349: Cutting Action And Knife Components

    Adjusting Knife Guards and Guard Bar, Align guards enough or parallel to knife sections page 211 Tangled/tough-to-cut crop Install short knife guards MacDon Dealer 3.7.11 Reel Fore-Aft Position, page 85 Reel too far back Move the reel forward Symptom: Knife plugging •...
  • Page 350 Tighten or replace parts drive arm Symptom: Excessive vibration of float module and header Incorrect knife speed Adjust knife speed Checking Knife Speed, page 79 MacDon DealerMacDon Product Straighten the cutterbar Bent cutterbar Support Symptom: Excessive breakage of knife sections or guards •...
  • Page 351 TROUBLESHOOTING Table 7.2 Troubleshooting – Cutting Action and Knife Components (continued) Problem Solution Refer to Cutterbar operating too low in stony Raise cutterbar using skid shoes 3.7.3 Cutting on Ground, page 73 conditions Float is set too heavy Adjust float springs for lighter float Windrower operator’s manual •...

  • Page 352: Reel Delivery

    Reel too far forward cam setting Symptom – Reel will not lift Reel lift couplers are incompatible or Change the quick coupler MacDon Dealer defective Symptom – Reel will not turn 4 Header Attachment/Detachment, Quick couplers not properly Connect the couplers...
  • Page 353 TROUBLESHOOTING Table 7.3 Troubleshooting – Reel Delivery (continued) Problem Solution Refer to Symptom – Plastic fingers bent rearward at tip Reel digging into ground with reel 3.7.3 Cutting on Ground, page 73 Raise the header speed slower than ground speed Reel digging into ground with reel 3.7.5 Header Angle, page 75 Decrease the header tilt...

  • Page 354: Troubleshooting Header And Drapers

    3.7.8 Draper Speed, page 78 Symptom: Insufficient feed draper speed Relief pressure too low Test the feed draper hydraulic system See your MacDon Dealer Symptom: Side Draper stalling Material not feeding evenly off knife 3.7.10 Reel Height, page 80 Lower the reel 5.5.8 Short Knife Guards and Hold-...

  • Page 355: Cutting Edible Beans

    TROUBLESHOOTING 7.5 Cutting Edible Beans Use the following tables to determine the cause of any cutting edible bean problems and the recommended solutions. Table 7.5 Troubleshooting – Cutting Edible Beans Problem Solution Refer to Symptom: Plants being stripped and complete or partial plants left behind Lower the header to ground and run it Header off ground 3.7.3 Cutting on Ground, page 73...
  • Page 356 TROUBLESHOOTING Table 7.5 Troubleshooting – Cutting Edible Beans (continued) Problem Solution Refer to Vines and plants build up on the 3.7.14 Crop Dividers, page 98 Install the divider rod endsheet Symptom: Plant vines pinched between top of draper and cutterbar Raise the header fully at each end of Cutterbar fills with debris when draper the field (or as required) and shift...
  • Page 357 TROUBLESHOOTING Table 7.5 Troubleshooting – Cutting Edible Beans (continued) Problem Solution Refer to Raise the header fully at each end of Excessive gap between the draper and field (or as required) and shift the — the cutterbar decks back and forth to help clean out the cutterbar Symptom: Reel occasionally carries over plants in the same location Steel fingers bent and hooking plants...

  • Page 358: Troubleshooting Windrow Formation

    TROUBLESHOOTING 7.6 Troubleshooting Windrow Formation Use the following tables to determine the cause of any windrow formation problems and the recommended solutions. Table 7.6 Troubleshooting – Windrow Formation Problem Solution Refer to Symptom: Heads on Ground and Scattered Draper speed too slow Increase draper speed 3.7.8 Draper Speed, page 78 Draper angle too flat...

  • Page 359: Chapter 8: Reference

    Chapter 8: Reference The procedures and information in this chapter can be referred to as needed. 8.1 Torque Specifications The following tables provide torque values for various bolts, cap screws, and hydraulic fittings. Refer to these values only when no other torque value has been specified in a given procedure. •...
  • Page 360 REFERENCE Table 8.2 Metric Class 8.8 Bolts and Class 9 Distorted Thread Nut Torque (Nm) Torque (lbf·ft) (*lbf·in) Nominal Size (A) Max. Max. Min. Min. 3-0.5 3.5-0.6 4-0.7 5-0.8 6-1.0 8-1.25 18.8 20.8 *167 *185 10-1.5 12-1.75 Figure 8.2: Bolt Grades 14-2.0 16-2.0 20-2.5...

  • Page 361: Metric Bolt Specifications - Cast Aluminum

    REFERENCE Table 8.4 Metric Class 10.9 Bolts and Class 10 Distorted Thread Nut Torque (Nm) Torque (lbf·ft) (*lbf·in) Nominal Size (A) Max. Max. Min. Min. 3-0.5 3.5-0.6 4-0.7 5-0.8 6-1.0 10.7 11.8 *105 8-1.25 10-1.5 12-1.75 14-2.0 Figure 8.4: Bolt Grades 16-2.0 20-2.5 24-3.0...

  • Page 362: O-Ring Boss Hydraulic Fittings - Adjustable

    REFERENCE 8.1.3 O-Ring Boss Hydraulic Fittings – Adjustable The standard torque values are provided for adjustable hydraulic fittings. If a procedure specifies a different torque value for the same type and size of fitting found in this topic, refer to the value specified in the procedure instead. 1.

  • Page 363: O-Ring Boss Hydraulic Fittings - Non-Adjustable

    REFERENCE Table 8.6 O-Ring Boss (ORB) Hydraulic Fittings – Adjustable Torque Value Thread Size (in.) SAE Dash Size lbf·ft (*lbf·in) 5/16–24 6–7 *53–62 3/8–24 12–13 *106–115 7/16–20 19–21 14–15 1/2–20 21–33 15–24 9/16–18 26–29 19–21 3/4–16 46–50 34–37 7/8–14 75–82 55–60 1 1/16–12 120–132...

  • Page 364: O-Ring Face Seal Hydraulic Fittings

    REFERENCE Table 8.7 O-Ring Boss (ORB) Hydraulic Fittings – Non-Adjustable (continued) Torque Value Thread Size (in.) SAE Dash Size lbf·ft (*lbf·in) 9/16–18 26–29 19–21 3/4–16 46–50 34–37 7/8–14 75–82 55–60 1 1/16–12 120–132 88–97 1 3/8–12 153–168 113–124 1 5/16–12 176–193 130–142 1 5/8–12...

  • Page 365: Tapered Pipe Thread Fittings

    REFERENCE 2. Apply hydraulic system oil to O-ring (B). 3. Align the tube or hose assembly so that the flat face of sleeve (A) or (C) comes into full contact with O-ring (B). 4. Thread tube or hose nut (D) until it is hand-tight. The nut should turn freely until it bottoms out.
  • Page 366 REFERENCE 4. Torque the connector to the appropriate torque angle. The turns from finger tight (TFFT) and flats from finger tight (FFFT) values are shown in Table 8.9, page 350. Ensure that the tube end of a shaped connector (typically a 45° or 90° elbow) is aligned to receive the incoming tube or hose assembly.

  • Page 367: Conversion Chart

    REFERENCE 8.2 Conversion Chart Both SI units (including metric) and US customary units (sometimes referred to as standard units) of measurement are used in this manual. A list of those units along with their abbreviations and conversion factors is provided here for your reference.

  • Page 369: Index

    ..... 216 attaching/detaching headers adjusting short knife guard center hold-downs ..233 D2 Series Draper Headers adjusting short knife guard hold-downs ....229 attaching draper header boots ......139 checking pointed knife guard center hold- downs ............
  • Page 370 INDEX definition............33 replacing........... 261 daily start-up checks ..........54 side draper decal locations ............12 installing ............262 decks removing............258 shifting hydraulically .......... 108 shifting manually..........109 definition of terms..........33 delivery openings ..........104 ™ EasyMove Slow Speed Transport System changing on header with hydraulic deck shift..
  • Page 371 INDEX maintenance schedule/records......184 towing the header ........118–119 ground speeds ............78 attaching to towing vehicle ......119 hex keys definition............33 definition............33 hoses and lines hydraulic ............187 hydraulic deck shift (option) operating............108 hard joint hydraulics definition............33 fittings haying tips ............
  • Page 372 INDEX leveling header ............ 116 oils light bulbs changing knife drive box oil......... 237 replacing ............198 operating variables lodged crop reel finger kits........322 headers ............. 71 lubrication............188 operations............. 39 lubrication and servicing ........188 options ............... 319 greasing procedure..........
  • Page 373 INDEX reel clearance........... 270 reel drive system ..........300 adjusting ............272 reel endshields............. 289 measuring ............ 270 replacing endshield supports....... 298 reel drives replacing endshields at inboard cam end....292 chain replacing endshields at outboard cam end..... 290 loosening ..........300 replacing inboard tail end ........
  • Page 374 ............123 dimensions – D2 Series Draper Header ....37 towing the header ..........118–119 product specifications – D2 Series Draper Header ..35 attaching to towing vehicle ......... 119 torque specifications ......... 343 converting from field to transport ......129...
  • Page 375 INDEX towing the header ......... 118 attaching to towing vehicle ......119 wheel bolt torques ..........306 troubleshooting ........... 331 crop loss at cutterbar......... 331 cutting action and knife components ....333 cutting edible beans .......... 339 harvest performance tracker ....... 241 header and drapers ...........

  • Page 377: Recommended Fluids And Lubricants

    Recommended Fluids and Lubricants Ensure your machine operates at top efficiency by using clean fluids and lubricants only. • Use clean containers to handle all fluids and lubricants. • Store fluids and lubricants in an area protected from dust, moisture, and other contaminants. Table: Recommended Fluids and Lubricants Lubricant Specification...
  • Page 378 CUSTOMERS M M a a c c D D o o n n . . c c o o m m DEALERS P P o o r r t t a a l l . . M M a a c c D D o o n n . . c c o o m m Trademarks of products are the marks of their respective manufacturers and/or distributors.

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