MacDon A40D Unloading And Assembly Instructions
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MacDon A40D Unloading And Assembly Instructions

MacDon A40D Unloading And Assembly Instructions

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A40D and A40DX
Auger Header
Unloading and Assembly Instructions
262335 Revision A
Original Instruction
The Harvesting Specialists.

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Summary of Contents for MacDon A40D

  • Page 1 A40D and A40DX Auger Header Unloading and Assembly Instructions 262335 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 Introduction This instructional manual describes the unloading, setup, and predelivery requirements for the MacDon A40D and A40DX Auger Headers, including a Grass Seed version for both models. Refer to the Table of Contents and follow the provided procedures in the order given.
  • Page 4 Summary of Changes At MacDon, we’re continuously making improvements, and occasionally these improvements affect product documentation. The following list provides an account of major changes from the previous version of this document. Section Internal Use Summary of Change Only Introduction, page i Added shortage and damages email contacts.

  • Page 5: Table Of Contents

    3.14 Routing Reverser Manifold Jumper Hose – M Series Windrower ..............65 3.15 Hydraulic Drive Hose Routing – M Series Windrowers ................67 3.15.1 Hydraulic Drive Hose Routing – A40D Header and M100, M105, and M205 Windrowers......67 3.16 Attaching A40DX Auger Header to M1 and M2 Series Windrowers .............. 73...
  • Page 6 TABLE OF CONTENTS 3.17 Hydraulic Drive Hose Routing – M1 Series Windrowers................76 3.18 Attaching A40DX Auger Header ......................77 3.19 Connecting A40DX Auger Header Hydraulic and Electrical Systems .............. 85 3.20 Repositioning Knife Drive Box Breathers ....................88 Chapter 4: Lubricating the Machine ......................89 4.1 Greasing Procedure ..........................
  • Page 7 TABLE OF CONTENTS 5.17 Checking Manuals..........................130 Chapter 6: Reference ..........................131 6.1 Torque Specifications .......................... 131 6.1.1 SAE Bolt Torque Specifications ..................... 131 6.1.2 Metric Bolt Specifications ......................133 6.1.3 Metric Bolt Specifications – Cast Aluminum ..................134 6.1.4 Flare-Type Hydraulic Fittings ......................135 6.1.5 O-Ring Boss Hydraulic Fittings –...

  • Page 9: 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 10: 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 11: 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 12 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 13: Operational Safety

    SAFETY 1.4 Operational Safety Follow all the safety and operational instructions given in this manual. CAUTION • Follow all safety and operational instructions given in your operator's manual. If you do not have a windrower manual, get one from your Dealer and read it thoroughly. •...

  • Page 14: Hydraulic Safety

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

  • Page 15: Safety Signs

    SAFETY 1.6 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 17: Chapter 2: Unloading The Machine

    Chapter 2: Unloading the Machine Follow each procedure in this chapter in order. 2.1 Unloading the Header DANGER To avoid injury to bystanders from being struck by machinery, do NOT allow anyone to stand in unloading area. DANGER Equipment used for unloading must meet or exceed the requirements specified below. Using inadequate equipment may result in chain breakage, vehicle tipping, machine damage or bodily harm to operators or bystanders.
  • Page 18 UNLOADING THE MACHINE To unload the header, follow these steps: 1. Remove the hauler’s tie-down straps and chains. 2. With a forklift, approach the header from either its underside or topside and slide forks (A) in underneath the lifting framework as far as possible. IMPORTANT: When possible, approach from the underside to minimize potential for scratching the unit.

  • Page 19: Chapter 3: Assembling The Machine

    Chapter 3: Assembling the Machine Once all unloading procedures have been completed, it is time to set up the machine. Follow each procedure in this chapter in order. 3.1 Removing Underside Shipping Stand CAUTION Keep feet clear when removing final bolts. 1.

  • Page 20: Installing Skid Shoes

    ASSEMBLING THE MACHINE 3.2 Installing Skid Shoes If the Skid Shoes kit is NOT supplied, proceed to 3.3 Installing Gauge Rollers, page 13. Otherwise, proceed as follows: NOTE: This kit may be installed later in the header assembly sequence, but it may be easier prior to laying the header down. 1.

  • Page 21: Installing Gauge Rollers

    ASSEMBLING THE MACHINE 3.3 Installing Gauge Rollers If the Gauge Rollers kit is NOT supplied, proceed to 3.4 Tilting the Header into Field Position, page 15. Otherwise, proceed as follows. NOTE: This kit may be installed later in the header assembly sequence, but it may be easier prior to laying the header down. 1.
  • Page 22 ASSEMBLING THE MACHINE 8. Remove locking pin (A) and adjust rollers to desired height. Reinstall both locking pins (A). 9. Ensure that nut (B) on each pin registers in adjacent hole in support bracket. 10. Secure pins with hairpins (C). 11.

  • Page 23: Tilting The Header Into Field Position

    ASSEMBLING THE MACHINE 3.4 Tilting the Header into Field Position DANGER Ensure that all bystanders have cleared the area. DANGER Ensure spreader bar or chain is secured to the forks so that it cannot slide off the forks or towards the mast as the header is tilted to the ground.
  • Page 24 ASSEMBLING THE MACHINE 3. Attach the chain hooks to the lean bar at slots (A) as shown. IMPORTANT: Refer to Table 3.1, page 15 for minimum chain specifications. Also, the chain length must be sufficient to provide a MINIMUM 1.2 m (4 ft.) vertical chain height (B) when the chains are FULLY TENSIONED.
  • Page 25 ASSEMBLING THE MACHINE CAUTION Stand clear when tilting the header, as the header may swing. IMPORTANT: Do NOT lift at lean bar when unloading from the trailer. This procedure is only for TILTING the machine over into the working position. 4.
  • Page 26 ASSEMBLING THE MACHINE 8. Remove the lynch pin from clevis pin (A) in header stand at the right side of the header. 9. Hold stand (B) and remove clevis pin (A). Figure 3.13: Header Stand in Shipping Position 10. Invert stand (A) and reinstall on the header leg in upper hole location with clevis pin (B).

  • Page 27: Removing Shipping Stands

    ASSEMBLING THE MACHINE 3.5 Removing Shipping Stands To remove shipping stands, follow these steps: 1. A40D headers only: Remove and discard two bolts and nuts (A) from each shipping stand (B) at the right and left sides of the header.
  • Page 28 ASSEMBLING THE MACHINE 3. Remove the hairpin from pin (A) and hold shipping stand (B) steady. 4. Remove and retain pin (A). Remove the shipping stand from header and reinstall pin (A), and secure with the hairpin retained from Step 3, page 20.
  • Page 29 ASSEMBLING THE MACHINE 6. Remove four bolts (A) and remove angle (B). Discard angle and hardware. 1009172 Figure 3.19: Shipping Stands 7. Non-GSS headers only: Remove the straps that attach center deflector (A) to the conditioner. Figure 3.20: Center Deflector – Non-GSS Only 262335 Revision A...
  • Page 30 ASSEMBLING THE MACHINE 8. Non-GSS headers only: Pull baffle handle (A) towards the right of the header, and rotate handle until tab (B) locks into desired slot (C), based on the desired amount of crop throw. NOTE: The baffle is completely open when the tab is locked in top slot (C) as shown.

  • Page 31: Installing Tall Crop Divider Kit

    ASSEMBLING THE MACHINE 3.6 Installing Tall Crop Divider Kit If the Tall Crop Divider kit is NOT supplied, proceed to 3.7 Adjusting Lean Bar, page 24. Otherwise, proceed as follows: 1. Unpack the kit and disassemble hardware from the divider. NOTE: If tall crop extension angles are not required, proceed to Step...

  • Page 32: Adjusting Lean Bar

    ASSEMBLING THE MACHINE 3.7 Adjusting Lean Bar The lean bar is fully retracted for shipping. Adjust as follows: NOTE: If optional tall crop divider kit is supplied, it can be installed prior to reinstalling the lean bar. Refer to 3.6 Installing Tall Crop Divider Kit, page 1.

  • Page 33: Installing And Adjusting Pan Extensions

    ASSEMBLING THE MACHINE 3.8 Installing and Adjusting Pan Extensions Follow this procedure to install the pan extensions. 1. Remove deflectors (A) from their shipping positions on the header and unwrap them. Figure 3.26: Shipping Configuration 2. Remove nut and bolt (A), nut and washers (B), and nuts (C) from the pan extension.
  • Page 34 ASSEMBLING THE MACHINE 3. Install left deflector (A) using nuts and bolts (B) and nut, bolt, and five washers (C) retained from the previous step. Torque all the nuts to 11.5 Nm (102 lbf·in / 8 lbf·ft). NOTE: Do NOT install nut (D) if the pan extension’s width will be adjusted.

  • Page 35: Adjusting Transport Lights

    ASSEMBLING THE MACHINE 3.9 Adjusting Transport Lights 1. Position amber light support (A) perpendicular to the header. 2. Check that pivot bolt (B) is tight enough to hold light support (A) in upright position, yet allows the light to pivot out of the way of obstructions.

  • Page 36: Assembling Forming Shield

    ASSEMBLING THE MACHINE 3.10 Assembling Forming Shield 1. Unpack and remove the shipping material. 2. Remove bolts (A) from side deflectors (B). 1022367 Figure 3.32: Forming Shield in Shipping Configuration 3. Install rubber strap (A) to side bracket (B) using bolt (C), washer (D), and nut (E).
  • Page 37 ASSEMBLING THE MACHINE 7. Assemble side deflectors (C) to cover with bolt (B), jam nut (E), washer (D), and nut (A) from previous step. 8. Tighten flange nut (A) enough to hold deflectors (C) in position, but still allow deflectors to move. 9.
  • Page 38 ASSEMBLING THE MACHINE 12. Invert the forming shield to installation position as shown. Figure 3.37: Forming Shield in Installation Position 262335 Revision A...

  • Page 39: Installing Forming Shield

    ASSEMBLING THE MACHINE 3.11 Installing Forming Shield Follow this procedure when installing the forming shield. NOTE: Forming shields are not compatible with narrow transport windrowers. NOTE: Do NOT install the two triangular-shaped plates from the forming shield kit. The triangular plates are used with the rotary headers. Figure 3.38: Triangular Plate 1.
  • Page 40 ASSEMBLING THE MACHINE 3. Position forming shield (A) under the windrower frame. Figure 3.41: Forming Shield under the Windrower 4. Position the forming shield onto bolts (A) in the windrower legs and secure the forming shield with clevis pins (B) and hairpin.
  • Page 41 ASSEMBLING THE MACHINE 5. Lift the aft end of the forming shield and attach straps (B) to pins (A) on the windrower frame. Install the washer and the hairpin to secure the strap. Use the middle hole and adjust the height to suit the crop. Figure 3.43: Forming Shield Attached to the Windrower Frame 6.

  • Page 42: Attaching A40D Auger Headers To M Series Self-Propelled Windrowers

    M150, M155, M155E4, and M200 Self-Propelled Windrowers with the M Series Reverser kit (B4656) installed need to have the reverser valve hose plumbing changed if switching between a D Series Draper Header with a conditioner to an A40D Auger Header. Changing this plumbing prevents improper operation and damage to the reel drive motor.
  • Page 43 ASSEMBLING THE MACHINE 1. Shut down the engine, and remove the key from the ignition. 2. Headers sold in North America: Disengage rubber latch (A) and open driveshield (B). Figure 3.46: Driveshield – Headers Sold in North America 3. Headers sold outside North America: Insert a tool into hole (A) and pry to release latch (B).
  • Page 44 ASSEMBLING THE MACHINE The driveshield is shown in the open position. Figure 3.48: Driveshield Open 4. Remove cap (A) from the electrical connector and remove the connector from the support bracket. 5. Disengage and rotate lever (B) counterclockwise to the raised position to release the hose bundle (C).
  • Page 45 • Knife and conditioner return (B) • Case drain (C) • Knife and conditioner pressure (D) Figure 3.51: A40D Hose Connections – 4.9 m (16 ft.) Header Shown Figure 3.52: A40D Hose Connections – 5.4 m (18 ft.) Header Shown 13.
  • Page 46 ASSEMBLING THE MACHINE 14. Route auger return/reel pressure hose bundle (A) from the header to the windrower, and position the bundle above existing hose support (C) as shown. 15. Secure the bundle with three straps (D), and lower lever (B). Figure 3.54: Auger Return and Reel Pressure Hose Bundle 16.
  • Page 47 • If attaching the header to an M150, M155, M155E4, or M200, do NOT change the reel pressure connection to the motor, UNLESS switching to windrower models M100, M105, or M205. All model years of A40D / A40D GSS are factory-configured for M150, M155, M155E4, and M200.

  • Page 48: Attaching A40D An To M150, M155, Or M155E4 Windrower

    ASSEMBLING THE MACHINE 3.12.2 Attaching A40D an to M150, M155, or M155E4 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.
  • Page 49 ASSEMBLING THE MACHINE 3. Headers sold outside North America: Insert a tool into hole (A) and pry to release latch (B). Disengage rubber latch (C) and open driveshield (D). Figure 3.61: Driveshield – Headers Sold outside North America Driveshield shown in the open position. Figure 3.62: Driveshield Open 262335 Revision A...
  • Page 50 ASSEMBLING THE MACHINE 4. Remove cap (A) from the electrical connector and remove the connector from the support bracket. 5. Disengage and rotate lever (B) counterclockwise to the raised position to release the hose bundle (C). Figure 3.63: Support Bracket and Hose Bundle 6.
  • Page 51 • Knife and conditioner return (B) • Case drain (C) • Knife and conditioner pressure (D) Figure 3.65: A40D Hose Connections – 4.9 m (16 ft.) Header Shown Figure 3.66: A40D Hose Connections – 5.4 m (18 ft.) Header Shown 13.
  • Page 52 ASSEMBLING THE MACHINE 14. Route auger return/reel pressure hose bundle (A) from the header to the windrower, and position the bundle above existing hose support (C) as shown. 15. Secure the bundle with three straps (D), and lower lever (B). Figure 3.68: Auger Return and Reel Pressure Hose Bundle 16.
  • Page 53 ASSEMBLING THE MACHINE 17. Locate auger pressure (A) and auger/reel return hoses (B). Figure 3.71: Auger Pressure and Auger/Reel Return Hose Couplers – 4.9 m (16 ft.) Header Shown (5.5 m [18 ft.] Similar) 18. Push auger pressure (A) and auger/reel return (B) hose couplers onto mating receptacles on manifolds until collar on receptacle snaps into lock position.

  • Page 54: Attaching A40D Header To An M200 Windrower

    The M200 Windrower requires four drive hoses (A) to run an A40D Auger Header. An electrical harness (B) is located on the left side of the windrower. Figure 3.74: Drive Hoses...
  • Page 55 ASSEMBLING THE MACHINE 1. Shut down the engine, and remove the key from the ignition. 2. Headers sold in North America: Disengage rubber latch (A) and open driveshield (B). Figure 3.76: Driveshield – Headers Sold in North America 3. Headers sold outside North America: Insert a tool into hole (A) and pry to release latch (B).
  • Page 56 ASSEMBLING THE MACHINE Driveshield shown in the open position. Figure 3.78: Driveshield Open 4. Remove cap (A) from the electrical connector and remove the connector from the support bracket. 5. Disengage and rotate lever (B) counterclockwise to the raised position to release the hose bundle (C). Figure 3.79: Support Bracket and Hose Bundle 6.
  • Page 57 • Knife and conditioner return (B) • Case drain (C) • Knife and conditioner pressure (D) Figure 3.81: A40D Hose Connections – 4.9 m (16 ft.) Header Shown Figure 3.82: A40D Hose Connections – 5.4 m (18 ft.) Header Shown 13.
  • Page 58 ASSEMBLING THE MACHINE 14. Route auger return/reel pressure hose bundle (A) from the header to the windrower, and position the bundle above existing hose support (C) as shown. 15. Secure the bundle with three straps (D), and lower lever (B). Figure 3.84: Auger Return and Reel Pressure Hose Bundle 16.
  • Page 59 ASSEMBLING THE MACHINE 17. Locate auger pressure (A) and auger/reel return (B) hoses. Figure 3.87: Auger Pressure and Auger/Reel Return Hose Couplers – 4.9 m (16 ft.) Header Shown, 5.5 m (18 ft.) Header Similar 18. Push auger pressure (A) and auger/reel return (B) hose couplers onto mating receptacles on manifolds until collar on receptacle snaps into lock position.

  • Page 60: Attaching A40D Auger Header To An M205 Self-Propelled Windrower

    ASSEMBLING THE MACHINE 3.12.4 Attaching A40D Auger Header to an M205 Self-Propelled Windrower The header’s hydraulic multicoupler must be connected to the windrower before operation. 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 61 ASSEMBLING THE MACHINE 3. Headers sold outside North America: Insert a tool into hole (A) and pry to release latch (B). Disengage rubber latch (C) and open driveshield (D). Figure 3.92: Driveshield – Headers Sold outside North America The driveshield is shown in the open position. Figure 3.93: Driveshield Open 262335 Revision A...
  • Page 62 ASSEMBLING THE MACHINE 4. Remove cap (A) from the electrical connector and remove the connector from the support bracket. 5. Disengage and rotate lever (B) counterclockwise to the raised position to release the hose bundle (C). Figure 3.94: Support Bracket and Hose Bundle 6.
  • Page 63 • Knife and conditioner return (B) • Case drain (C) • Knife and conditioner pressure (D) Figure 3.96: A40D Hose Connections – 4.9 m (16 ft.) Header Shown Figure 3.97: A40D Hose Connections – 5.4 m (18 ft.) Header Shown 13.
  • Page 64 • If attaching the header to an M150, M155, M155E4, or M200, do NOT change the reel pressure connection to the motor, UNLESS switching to windrower models M100, M105, or M205. All model years of A40D / A40D GSS are factory-configured for M150, M155, M155E4, and M200.

  • Page 65: Modifying Hydraulics - A40D Header

    ASSEMBLING THE MACHINE 3.13 Modifying Hydraulics – A40D Header The windrower hydraulics must be modified to work correctly with an A40D Auger Header. Follow the instructions in the relevant section for your windrower model: • 3.13.1 Modifying Hydraulics – M100, M105 Windrowers, page 57 •...
  • Page 66 ASSEMBLING THE MACHINE 4. Remove and discard cap (C) and adapter fitting (B) with O-ring from the large coupler (A). Figure 3.104: Large Coupler Assembly 5. Install large coupler (A) onto the fitting at port R1 on manifold (B). IMPORTANT: Make sure the O-ring is on JIC threads in port R1 to ensure a proper seal with coupler (A).

  • Page 67: Modifying Hydraulics - M150, M155, M155E4 Windrowers

    ASSEMBLING THE MACHINE 7. Install small coupler subassembly (A) onto tee (B) on manifold (C). NOTE: Position of adjacent hoses may require slight adjustment to allow access for new hoses. 8. Return to Step 18, page Figure 3.107: Manifold Configured for Auger Header 3.13.2 Modifying Hydraulics –...
  • Page 68 ASSEMBLING THE MACHINE 3. Remove female coupler assemblies (A) and (B) from hoses in bundle (C) from header, and remove caps. Figure 3.110: Header Hose Bundle 4. Install smaller coupler assembly (C) in port R2 on manifold (A) and the larger coupler assembly (D) in port R2 on manifold (B).

  • Page 69: Modifying Hydraulics - M200 Windrower With Reverser Manifold

    For windrowers with Reverser kit (B4656) installed, to prevent draper header reel damage and improper operation, hose plumbing to reverser manifold must be changed to suit the header type if switching between A40D Auger Header and draper header. Refer to kit installation instruction for proper plumbing procedures for each header type.

  • Page 70: Modifying Hydraulics - M200 Windrower Without Reverser Manifold

    ASSEMBLING THE MACHINE 4. Install smaller coupler assembly (C) in port R2 on manifold (A) and the larger coupler assembly (D) in port R2 on manifold (B). NOTE: Position of adjacent hoses may require slight adjustment to allow access for new hoses. Align larger coupler assembly (D) with R1 hose (E).
  • Page 71 ASSEMBLING THE MACHINE 3. Remove female coupler assemblies (A) and (B) from hoses in bundle (C) from header. Figure 3.117: Header Hose Bundle 4. Remove and discard cap (A) and adapter fitting (B) (including O-ring) from large coupler (C). Figure 3.118: Large Coupler Assembly 5.

  • Page 72: Modifying Hydraulics - M205 Windrower

    ASSEMBLING THE MACHINE 3.13.5 Modifying Hydraulics – M205 Windrower The M205 hydraulics need to be modified to accept an A40D Auger Header. Kits B5491, B5492, and B5497 should have been supplied with your header. 1. Install kits in accordance with the instructions that were supplied with the kits to achieve the configuration shown at right.

  • Page 73: Routing Reverser Manifold Jumper Hose - M Series Windrower

    Jumper hose routing (B) on the reverser manifold is specific for each model of header. Do NOT operate the header unless the jumper hose is routed correctly. Figure 3.121: Reverser Manifold – A40D on M200 Shown (M150, M155, and M155E4 Similar) 262335...
  • Page 74 2. Route jumper hose (B) from C2 conveyor circuit (C) to port CR on reverser manifold (A) as shown. Figure 3.122: Jumper Hose Position – A40D on M200 Shown (M150, M155, and M155E4 Similar) IMPORTANT: For draper headers, port CR is routed to port R4 (as shown in image at right) on reverser manifold.

  • Page 75: Hydraulic Drive Hose Routing - M Series Windrowers

    3.15.1 Hydraulic Drive Hose Routing – A40D Header and M100, M105, and M205 Windrowers The A40D Auger Header hydraulic drive hose routing depends on the windrower model to which the header is being attached. A40D Headers are factory-configured for M150, M155, M155E4, and Self-Propelled M200 Windrowers as shown in Figure 3.130, page...
  • Page 76 ASSEMBLING THE MACHINE 4. Headers sold outside North America: Insert a tool into hole (A) and pry to release latch (B). Disengage rubber latch (C) and open driveshield (D). Figure 3.126: Driveshield – Headers Sold outside North America The driveshield is shown in the open position. Figure 3.127: Driveshield Open 262335 Revision A...
  • Page 77 ASSEMBLING THE MACHINE 5. Loosen bulkhead nut (A) on auger and reel pressure coupler (B). This allows auger and reel pressure hose (C) to rotate freely. Figure 3.128: Auger and Reel Pressure Coupler and Hose – 4.9 m (16 ft.) Header Shown Figure 3.129: Auger and Reel Pressure Coupler and Hose –...
  • Page 78 ASSEMBLING THE MACHINE 8. Reconnect the hoses as follows: Reroute hose (E) behind hose (A) and (F) to hose (C) and connect tee (B) to the lower port fitting. b. Reroute hose (C) above hose (E) and (F) and connect hose (C) to tee (B).
  • Page 79 ASSEMBLING THE MACHINE 13. Rotate coupler (B) and hose (C) downward as shown until the slack has been sufficiently reduced. Tighten bulkhead nut (A). Figure 3.133: Auger and Reel Pressure Coupler and Hose – 4.3 m and 4.9 m (14 ft. and 16 ft.) Header Shown Figure 3.134: Auger and Reel Pressure Coupler and Hose –...
  • Page 80 ASSEMBLING THE MACHINE 15. Headers sold outside North America: Close driveshield (A). Latch (B) will automatically latch. Engage rubber latch (C). 16. Close the driveshield before engaging the header. 17. Proceed to 3.20 Repositioning Knife Drive Box Breathers, page Figure 3.136: Driveshield – Headers Sold outside North America 262335 Revision A...

  • Page 81: Attaching A40Dx Auger Header To M1 And M2 Series Windrowers

    This procedure is for A Series Headers equipped with the Auger Header Compatibility kit (B5998) or the A40D SP Grass Seed Auger Conversion kit (B6384). Kits B5998 and B6384 include a new manifold and hose bundle required for operation with an M1 and M2 Series Windrower, and effectively convert an A40D header into an A40DX header.
  • Page 82 ASSEMBLING THE MACHINE 4. If attaching to a rotary disc-ready windrower, ensure knife drive hose (A) is connected to coupler (B). NOTE: Hose (A) provides power to run the knife/conditioner. 1022401 Figure 3.139: M1170/M1240 – Rotary Disc Header Configured NOTE: M1170, M1170NT, M1170NT5, M2170,and M2170NT Windrowers with standard auger/draper configuration do NOT require the knife drive hose;...
  • Page 83 ASSEMBLING THE MACHINE 10. Remove the cover from receptacle (A) and connect the electrical harness from the header. Figure 3.142: Windrower Electrical Connector A40DX Grass Seed headers and A40DX headers equipped with Reel Speed Control kit (B6604) A40DX Grass Seed headers have a factory-installed reel speed kit and includes a second electrical connection required for attaching to an M1 or M2 Series Windrower.

  • Page 84: Hydraulic Drive Hose Routing - M1 Series Windrowers

    IMPORTANT: If attempting to attach an A40D Header to an M1170 or M1240 Windrower, the M1 Series Conversion kit (B5998) or the A40D SP Grass Seed Auger Conversion kit (B6384) must first be installed. These kits include a new manifold and hydraulic hose bundle required for operation with an M1 Series Windrower, and effectively convert an A40D header into an A40DX header.

  • Page 85: Attaching A40Dx Auger Header

    ASSEMBLING THE MACHINE 3.18 Attaching A40DX Auger Header The windrower’s lift linkage and center-link will need to be connected to the header. 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 86 ASSEMBLING THE MACHINE Figure 3.145: Float Removal 262335 Revision A...
  • Page 87 ASSEMBLING THE MACHINE 4. Prepare the center-link as follows: • If not equipped with the Center-Link Alignment kit: Relocate pin (A) in the frame linkage as needed to raise center-link (B) until the hook is above the attachment pin on the header. •...
  • Page 88 ASSEMBLING THE MACHINE 7. Windrowers equipped with the Center-Link Alignment kit: Press HEADER TILT UP (A) or HEADER TILT DOWN (B) switches on the GSL to extend or retract the center-link cylinder until hook (C) is aligned with the header attachment pin.
  • Page 89 ASSEMBLING THE MACHINE 9. Press HEADER UP switch (A) to raise the header to its maximum height. NOTE: If one end of the header does NOT fully rise, rephase the lift cylinders as follows: Press and hold HEADER UP switch (A) until both cylinders stop moving.
  • Page 90 ASSEMBLING THE MACHINE 13. Remove the lynch pin from clevis pin (A) in stand (B). 14. Hold stand (B) and remove clevis pin (A). 15. Move the stand to its storage position by inverting it and positioning it onto the bracket as shown. Reinsert clevis pin (A) and secure it with the lynch pin.
  • Page 91 ASSEMBLING THE MACHINE 19. Select FLOAT ADJUST (A). ™ Figure 3.156: HarvestTouch Display Figure 3.157: Float Adjustment 20. Select switch (A), so that it turns green, to activate the float. 21. If the float is not already set up, set the float as follows: The float preset, which is selected using the operator’s console, is displayed at location (B).
  • Page 92 ASSEMBLING THE MACHINE 22. Shut down the engine, and remove the key from the ignition. 23. Check the float as follows: Grasp one end of the draper header and lift it. The lifting force should be 335–380 N (75–85 lbf) (with stabilizer/ transport wheels raised, if they are equipped).

  • Page 93: Connecting A40Dx Auger Header Hydraulic And Electrical Systems

    ASSEMBLING THE MACHINE 3.19 Connecting A40DX Auger Header Hydraulic and Electrical Systems The header’s hydraulic and electrical multicoupler will need to be connected to the windrower. 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 94 ASSEMBLING THE MACHINE 6. Insert hose support (B) into hole (A) in the windrower’s left leg. Route header hose bundle (C) under the windrower to the hydraulic and electrical couplers. Figure 3.160: Multicoupler 7. Clean the multicouplers and receptacles to prevent contamination of the hydraulic system.
  • Page 95 ASSEMBLING THE MACHINE 13. Push latch (A) to unlock platform (B). 1015478 Figure 3.163: Left Platform 14. Pull platform (A) toward the cab until it stops and the latch is engaged. 15. If this is the first time the header is connected to the windrower, calibrate the header.

  • Page 96: Repositioning Knife Drive Box Breathers

    ASSEMBLING THE MACHINE 3.20 Repositioning Knife Drive Box Breathers There is one knife drive box at each end of the auger header. The knife drive boxes sit at different angles when in shipping and field positions. When the position is changed, the breathers need to be moved to make sure oil does NOT leak from the knife drive boxes.

  • Page 97: Chapter 4: Lubricating The Machine

    Chapter 4: Lubricating the Machine 4.1 Greasing Procedure DANGER To avoid bodily injury or death from the unexpected start-up or fall of a raised machine, shut down the engine, remove the key, and engage the safety props before going under the machine. 1.

  • Page 98: Lubrication Points - Left Side Of Header

    LUBRICATING THE MACHINE 4.2 Lubrication Points – Left Side of Header NOTE: Use high temperature extreme pressure (EP2) performance with 1% max molybdenum disulphide (NLGI Grade 2) lithium base. To prevent binding and/or excessive wear caused by knife pressing on guards, do NOT over-grease. If more than 6 to 8 pumps of grease gun are required to fill the cavity, replace the seal in the knifehead.

  • Page 99: Lubrication Points - Right Side Of Header

    LUBRICATING THE MACHINE 4.3 Lubrication Points – Right Side of Header NOTE: Use high temperature extreme pressure (EP2) performance with 1% max molybdenum disulphide (NLGI Grade 2) lithium base. To prevent binding and/or excessive wear caused by knife pressing on guards, do NOT over-grease. If more than 6 to 8 pumps of grease gun are required to fill the cavity, replace the seal in the knifehead.

  • Page 100: Lubrication Points: Hay Conditioner

    LUBRICATING THE MACHINE 4.4 Lubrication Points: Hay Conditioner There are several points on the hay conditioner which will require lubrication. NOTE: Use high temperature extreme pressure (EP2) performance with 1% max molybdenum disulphide (NLGI Grade 2) lithium base. Figure 4.4: Hay Conditioner A - Roll Pivot (1 Place - Both Sides) B - Roll Shaft Bearings (2 Places) C - Roll Shaft Bearings (2 Places)

  • Page 101: Lubrication Points - Drivelines

    LUBRICATING THE MACHINE 4.5 Lubrication Points – Drivelines NOTE: Use high temperature extreme pressure (EP2) performance with 1% max molybdenum disulphide (NLGI Grade 2) lithium base. Figure 4.5: Drivelines A - Driveline Shafts (2 Places) 3 B - Cross Shafts (2 Places) C - Driveline Universals (2 Places) D - Driveline Universals (2 Places) 10% moly grease is recommended for driveline shaft slip joints ONLY.

  • Page 102: Lubrication Points: Knife And Gearbox

    LUBRICATING THE MACHINE 4.6 Lubrication Points: Knife and Gearbox There are several points on the knife and the gear which will require lubrication. Figure 4.6: Knife and Gearbox C - Knife Drive Box (2 Places) 4 A - Oil the Knife Daily Except in Sandy Soil (SAE 30) B - Check the Roll Gearbox (1 Place) 5 Check oil level with the header down on level ground.

  • Page 103: Chapter 5: Performing Predelivery Checks

    2. Check knife drive timing belt (A). It should deflect 14 mm (0.55 in.) when a load of 22–30 N (5–6.5 lbf) is applied mid span. Figure 5.1: A40D Header Right Side 3. Open endshield on header left side. 4. Check knife drive timing belt (A). It should deflect 14 mm (0.55 in.) when a load of 22–30 N (5–6.5 lbf) is applied...

  • Page 104: Checking Auger Stripper Bar Clearance

    PERFORMING PREDELIVERY CHECKS 5.2 Checking Auger Stripper Bar Clearance 1. Check for signs of auger flighting (A) rubbing stripper bars (B) after run-up. Figure 5.3: Auger 2. Check clearance between auger flighting (A) and stripper bars (B). NOTE: The auger flighting (A) should clear the stripper bars (B) on the auger pan by approximately 1–4 mm (1/32–5/32 in.).

  • Page 105: Checking Reel Tine To Header Pan Clearance

    PERFORMING PREDELIVERY CHECKS 5.3 Checking Reel Tine to Header Pan Clearance IMPORTANT: The dimensions provided are guidelines only. Tines may slightly contact the guards, but NOT the knife sections or the auger pan. 1. Rotate reel slowly by hand and check tine clearance at knife and pan.

  • Page 106: Checking And Adjusting Float - M Series Self-Propelled Windrowers

    PERFORMING PREDELIVERY CHECKS 5.4 Checking and Adjusting Float – M Series Self-Propelled Windrowers The windrower float springs are NOT used to level 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 107: Checking And Adjusting Float - M1 And M2 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 5.5 Checking and Adjusting Float – M1 and M2 Series Windrowers Header float on M1 and M2 Series Windrowers are completely adjustable from the cab through Harvest Performance ™ Tracker (HPT) or HarvestTouch Display. The windrower float springs are NOT used to level the header. 5.5.1 Checking Float –...

  • Page 108: Setting Float - M1 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 5.5.2 Setting Float – M1 Series Windrowers The float can be set for windrowing with the cutterbar on the ground. The optimum float setting lets the header follow the contour of the terrain. 1. Set the center-link to the mid-range position (5.0 on the Harvest Performance Tracker [HPT]).

  • Page 109: Removing And Restoring Float - M1 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 5.5.3 Removing and Restoring Float – M1 Series Windrowers The header float can be removed and restored using the Harvest Performance Tracker (HPT). 1. To display the QuickMenu page, press rotary scroll knob (A) on the HPT or press F1 on the console. 2.

  • Page 110: Checking And Adjusting Float - M2 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 5.6 Checking and Adjusting Float – M2 Series Windrowers The windrower is equipped with float springs that are fully adjustable with hydraulic cylinders. Spring tension is adjustable ™ from zero to maximum tension through the HarvestTouch Display. The header float feature allows the header to follow the contours of the ground closely as the windrower moves forward.

  • Page 111: Setting Float - M2 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 5.6.2 Setting Float – M2 Series Windrowers The float can be set for windrowing with the cutterbar on the ground. The optimum float setting lets the header follow the contour of the terrain. ™ 1. Set the center-link to the mid-range position (5.0 on the HarvestTouch Display).

  • Page 112: Removing And Restoring Float - M2 Series Windrowers

    PERFORMING PREDELIVERY CHECKS 4. Press arrows (A) to adjust left or right float settings. NOTE: Float adjustments of 1.0 (out of 10) change the header weight at the cutterbar by approximately 91 kg (200 lb.). Adjust the float in increments of 0.05 to optimize field performance.

  • Page 113: Setting Float Options With Fixed Deck - M2 Series Windrowers

    PERFORMING PREDELIVERY CHECKS ™ 4. Press FLOAT SETTINGS icon (A) on the HarvestTouch Display to show the float setting page. ™ Figure 5.19: HarvestTouch Display 5. Press float switch (A) on the FLOAT ADJUST page to remove or restore the header float. 6.
  • Page 114 PERFORMING PREDELIVERY CHECKS 1. Start the engine and use HEADER TILT switches (A) and (B) on the ground speed lever (GSL) to set header tilt to the mid-range position. Figure 5.21: GSL 2. Engage the header by pushing and holding down HEADER ENGAGE switch (A), and pulling up on collar (B).
  • Page 115 PERFORMING PREDELIVERY CHECKS 4. Disengage the header by pushing down on HEADER ENGAGE switch (A). 5. Adjust the float setting for the selected deck position. For 5.6.2 Setting Float – M2 Series instructions, refer to Windrowers, page 103. 6. Repeat the previous steps for the other deck positions. Figure 5.24: Header Engage Switch 262335 Revision A...

  • Page 116: Leveling The Header - M Series Windrower

    PERFORMING PREDELIVERY CHECKS 5.7 Leveling the Header – M Series Windrower Windrower linkages are factory-set to provide the proper level for the header and should not normally require adjustment. If the header is NOT level, do the following steps before adjusting the levelling linkages. The float springs are NOT used to level the header.
  • Page 117 15. If additional levelling is required, install the removed shim on the opposite linkage. NOTE: If required, additional shims (MD #110853) can be ordered from your MacDon Dealer. Figure 5.29: Shims NOTE: Float does NOT require adjustment after levelling header.

  • Page 118: Leveling Header - M1 Series Windrower

    PERFORMING PREDELIVERY CHECKS 5.8 Leveling Header – M1 Series Windrower The windrower lift linkages are factory-set to provide the proper header level, and should not normally require adjustment. 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 119 PERFORMING PREDELIVERY CHECKS 5. Park the windrower on level ground. 6. Press HEADER RAISE button (A) on the ground speed lever (GSL). When the header reaches its maximum height, continue to hold the header raise button to rephase the lift cylinders.

  • Page 120: Leveling Header

    PERFORMING PREDELIVERY CHECKS 5.9 Leveling Header The windrower lift linkages are factory-set to provide the proper header level and should not normally require adjustment. 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 121 PERFORMING PREDELIVERY CHECKS 9. If adjustment is necessary, start the engine and resume the float. For instructions, refer to 5.6.3 Removing and Restoring Float – M2 Series Windrowers, page 104. 10. Lower the header onto the ground until member (A) lifts away from link (B) on both sides of the machine.

  • Page 122: Checking Conditioner Rolls

    PERFORMING PREDELIVERY CHECKS 5.10 Checking Conditioner Rolls DANGER To avoid 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. DANGER Ensure that all bystanders have cleared the area.
  • Page 123 PERFORMING PREDELIVERY CHECKS If required, adjust the roll timing as follows: 7. Loosen four bolts (A) in slots of yoke plate on lower roll universal shaft. 8. Turn rolls to achieve best timing. 9. When roll timing is satisfactory, tighten bolts (A) to secure the position.

  • Page 124: Checking Oil Level In Conditioner Gearbox

    PERFORMING PREDELIVERY CHECKS 5.11 Checking Oil Level in Conditioner Gearbox 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. DANGER Ensure that all bystanders have cleared the area.

  • Page 125: Checking Optional Skid Shoes / Gauge Rollers

    PERFORMING PREDELIVERY CHECKS 5.12 Checking Optional Skid Shoes / Gauge Rollers DANGER To avoid bodily injury or death from the unexpected start-up or fall of a raised machine, shut down the engine, remove the key, and engage the safety props before going under the machine. DANGER Ensure that all bystanders have cleared the area.

  • Page 126: Checking Lights

    PERFORMING PREDELIVERY CHECKS 5.13 Checking Lights Hazard lights, which are mounted on both ends of the header, are activated by switches in the windrower cab. 1. Check that pivot bolt (A) is tight enough to hold light support (B) in an upright position, but will still allow the light to pivot out of the way of obstructions.

  • Page 127: Running Up Header

    PERFORMING PREDELIVERY CHECKS 5.14 Running up 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. DANGER Ensure that all bystanders have cleared the area.
  • Page 128 PERFORMING PREDELIVERY CHECKS 2. Press soft key 5 (A) to open the main menu. NOTE: Calibrations MUST be performed with the engine running. Some calibrations will not be available with the engine off. 3. Use HPT scroll knob (B) or the ground speed lever (GSL) scroll wheel (not shown) to highlight SETTINGS icon (C).

  • Page 129: Calibrating Knife Drive On Harvesttouch ™ Display

    PERFORMING PREDELIVERY CHECKS 8. When the calibration is complete, press X icon (A) to save the calibration and exit the page. NOTE: This calibration procedure can also be done when the machine is in normal operation; however, this will result in more erratic knife speeds.
  • Page 130 PERFORMING PREDELIVERY CHECKS 4. Select SETUP (A). Figure 5.53: Main Menu 5. Select WINDROWER (A). Figure 5.54: Setup Menu 6. Select CALIBRATION (A). Figure 5.55: Setup Menu 262335 Revision A...
  • Page 131 PERFORMING PREDELIVERY CHECKS 7. Select KNIFE DRIVE (A). Figure 5.56: Calibration Selection Page 8. Select PLAY icon (A). NOTE: The PLAY icon will only appear if the header is engaged. Figure 5.57: Engage Header Warning 9. The display changes to show that calibration has started. The process should automatically proceed through all nine stages.
  • Page 132 PERFORMING PREDELIVERY CHECKS NOTE: If error message (A) appears during the calibration process, follow the instructions in the message to fix the error. Select X icon (B) to exit the message. If the knife calibration process fails: • Confirm that the engine and the hydraulics are at operating temperature.

  • Page 133: Checking Knife Speed

    For optimum performance, set the knife speed within the range specified. Refer to Table 5.1, page 125. NOTE: When attaching an A40D Auger Header to an M100 or M105 Windrower for the first time, knife speed should be set to the MAXIMUM setting. Table 5.1 A40D Auger Header Knife Speed Header Description...

  • Page 134: Setting Knife Speed With Expansion Module (B4666)

    PERFORMING PREDELIVERY CHECKS Setting Knife Speed with Expansion Module (B4666) 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. 1.

  • Page 135: Setting Knife Speed Without Expansion Module (B4666)

    PERFORMING PREDELIVERY CHECKS 7. Loosen jam nut (A). 8. Turn adjuster screw (B) clockwise (screw in) to decrease knife speed, and counterclockwise (screw out) to increase the knife speed. NOTE: One turn of adjuster screw (B) will change the knife speed by approximately 116 spm, or the knife drive box pulley speed by 58 rpm.

  • Page 136: Adjusting Knife And Guards

    PERFORMING PREDELIVERY CHECKS 5.16 Adjusting Knife and Guards 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. 1. Shut down the engine, and remove the key from the ignition. 2.
  • Page 137 PERFORMING PREDELIVERY CHECKS 5. Adjust guard tips downward by positioning tool as shown and pushing down. Figure 5.67: Guard Tips – Downward Adjustment 262335 Revision A...

  • Page 138: Checking Manuals

    Figure 5.68: Manual Case 2. Ensure the following manuals are stored in the manual case: • A40D/A40DX Auger Header Quick Card • A40D/A40DX Auger Header Operator’s Manual • A Series Auger Header Parts Catalog 3. Replace cable tie on manual case and close endshield.

  • Page 139: Chapter 6: Reference

    Chapter 6: Reference The reference chapter provides additional information such as the torque specification and a unit conversion chart. 6.1 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 140 REFERENCE Table 6.2 SAE Grade 5 Bolt and Grade F Distorted Thread Nut Torque (Nm) Torque (lbf·ft) (*lbf·in) Nominal Size (A) Min. Max. Min. Max. 1/4-20 16.7 18.5 5/16-18 *149 *164 3/8-16 7/16-14 1/2-13 9/16-12 5/8-11 3/4-10 Figure 6.2: Bolt Grades 7/8-9 A - Nominal Size B - SAE-8...

  • Page 141: Metric Bolt Specifications

    REFERENCE 6.1.2 Metric Bolt Specifications Specifications are provided for the appropriate final torque values to secure various sizes of metric bolts. NOTE: The torque values provided in the following metric bolt torque tables apply to hardware installed dry; that is, hardware with no grease, oil, or threadlocker on the threads or heads.

  • Page 142: Metric Bolt Specifications - Cast Aluminum

    REFERENCE Table 6.7 Metric Class 10.9 Bolts and Class 10 Free Spinning 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 14.3 15.8 *140 *154 8-1.25 10-1.5 12-1.75 Figure 6.7: Bolt Grades 14-2.0 16-2.0 20-2.5...

  • Page 143: Flare-Type Hydraulic Fittings

    REFERENCE Table 6.9 Metric Bolt Bolting into Cast Aluminum Bolt Torque Nominal 10.9 Size (A) (Cast Aluminum) (Cast Aluminum) lbf·ft lbf·ft – – – – – – – – – – – Figure 6.9: Bolt Grades – – – – 6.1.4 Flare-Type Hydraulic Fittings The standard torque values are provided for flare-type hydraulic fittings.

  • Page 144: O-Ring Boss Hydraulic Fittings - Adjustable

    REFERENCE Table 6.10 Flare-Type Hydraulic Tube Fittings (continued) Torque Value Flats from Finger Tight (FFFT) Thread Size (in.) SAE Dash Size Swivel Nut or lbf·ft Tube Hose 1 1/16–12 113–124 83–91 1 1/2 1 1/4 1 3/16–12 136–149 100–110 1 1/2 1 1/4 1 5/16–12 160–176...
  • Page 145 REFERENCE 5. Install fitting (B) into the port until backup washer (D) and O-ring (A) contact part face (E). 6. Position the angle fittings by unscrewing no more than one turn. 7. Turn lock nut (C) down to washer (D) and tighten it to the torque value indicated in the table.

  • Page 146: O-Ring Boss Hydraulic Fittings - Non-Adjustable

    REFERENCE 6.1.6 O-Ring Boss Hydraulic Fittings – Non-Adjustable The standard torque values for non-adjustable hydraulic fittings are provided. If a procedure specifies a different torque value for the same type and size of fitting found in this topic, use the value specified in the procedure instead. 1.
  • Page 147 REFERENCE 1. Ensure that the sealing surfaces and the fitting threads are free of burrs, nicks, scratches, and any foreign material. Figure 6.14: Hydraulic Fitting 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).

  • Page 148: Tapered Pipe Thread Fittings

    REFERENCE Table 6.13 O-Ring Face Seal (ORFS) Hydraulic Fittings (continued) Torque Value Thread Size (in.) Tube O.D. (in.) SAE Dash Size lbf·ft 1 11/16 1 1/4 205–226 151–167 1 1/2 315–347 232–256 2 1/2 510–561 376–414 6.1.8 Tapered Pipe Thread Fittings The standard torque values are provided for tapered pipe thread fittings.

  • Page 149: Conversion Chart

    REFERENCE 6.2 Conversion Chart This manual uses both SI units (including metric) and US customary units (sometimes referred to as standard units) of measurement. A list of those units along with their abbreviations and conversion factors is provided here for your reference.

  • Page 150: Definitions

    The following terms, abbreviations, and acronyms are used in this instruction. Table 6.16 Definitions Term Definition MacDon A30S, A30D, A40D, A40DX, standard and Grass Seed auger headers A Series Header American Petroleum Institute American Society of Testing and Materials ASTM...
  • Page 151 REFERENCE Table 6.16 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 RoHS (Reduction of A directive by the European Union to restrict use of certain hazardous substances (such as Hazardous Substances) hexavalent chromium used in some yellow zinc platings) Revolutions per minute...

  • Page 153: Predelivery Checklist

    Carefully follow the instructions given. Be alert for safety-related messages that bring your attention to hazards and unsafe practices. Header Serial Number: Table .17 A40D, A40DX Predelivery Checklist ü ü Item Reference Check for shipping damage or missing parts. Be sure all —...
  • Page 154 REFERENCE 5.14 Running up Header, page 119 RUN-UP PROCEDURE Check hydraulic hose and wiring harness routing for — clearance when raising or lowering header and when retracting or extending center-link. Check knife speed. 5.15 Checking Knife Speed, page 125 Check that amber flasher and signal lights are functional. 5.13 Checking Lights, page 118 —...

  • Page 155: Recommended Fluids And Lubricants

    Recommended Fluids and Lubricants Your machine can operate at top efficiency ONLY if clean lubricants are used. • Use clean containers to handle all lubricants. • Store in an area protected from dust, moisture, and other contaminants. Specification Description Capacities Lubricant High temperature extreme pressure (EP2) performance...
  • Page 156 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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