MacDon DWA Operation And Parts Manual
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MacDon DWA Operation And Parts Manual

Double windrow attachment for m-series self-propelled windrowers
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Double Windrow Attachment (DWA)
for M-Series Self-Propelled
Windrowers
Setup, Operation, and Parts Manual
214049 Revision A
Model Year 2017
Original Instruction
The harvesting specialists.

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Summary of Contents for MacDon DWA

  • Page 1 Double Windrow Attachment (DWA) for M-Series Self-Propelled Windrowers Setup, Operation, and Parts Manual 214049 Revision A Model Year 2017 Original Instruction The harvesting specialists.
  • Page 2 This instruction contains the setup procedures, operation instructions, and parts lists for the MacDon Double Windrow Attachment (DWA). Published: October 2016...
  • Page 3 DWA. Refer to MacDon Service Bulletin #SB1210 for details. When the DWA system is engaged, the conditioned crop is deposited onto the side draper and placed to the side of the windrower. Raising the side delivery disengages the DWA, allowing the crop to be deposited between the windrower’s wheels.
  • Page 4 List of Revisions At MacDon, we’re continuously making improvements: occasionally these improvements impact product documentation. The following list provides an account of major changes from the previous version of this document. Summary of change Location Included updated warranty statement to the manual’s Introduction, page i introduction.
  • Page 5 Serial Number Location Record the serial number of the Double Windrow Attachment (DWA) in the space provided. DWA serial number: __________________________ The serial number plate is located on the deck (A). Figure 1: Serial Number Location 214049 Revision A...

  • Page 7: Table Of Contents

    Installing Safety Decals ......................7 Safety Sign Decals .......................... 8 Assembly/Setup Instructions .......................11 Reworking Frame for Pre-2008 Windrowers ..................11 Installing the DWA Draper Drive Manifold ..................13 Installing the Platform Rail ......................17 2.3.1 Installing the Platform Rail: M155/M155E4/M205 ..............17 2.3.2...
  • Page 8 TABLE OF CONTENTS 3.9.2 Operating with an R-Series Rotary Disc Header ............... 65 Maintenance and Servicing ......................... 67 Draper Maintenance ........................67 4.1.1 Adjusting Draper Tension ......................67 4.1.2 Checking the Draper Tracking ....................67 4.1.3 Adjusting Draper Tracking....................... 67 4.1.4 Replacing Draper ........................

  • Page 9: Safety

    1 Safety 1.1 Safety Alert Symbols This safety alert symbol indicates important safety messages in this manual and on safety signs on the machine. This symbol means: • ATTENTION! • BECOME ALERT! • YOUR SAFETY IS INVOLVED! Carefully read follow safety message accompanying this symbol.

  • Page 10: Signal Words

    SAFETY 1.2 Signal Words Three signal words, DANGER, WARNING, and CAUTION, are used to alert you to hazardous situations. The appropriate signal word for each situation has been selected using the following guidelines: DANGER Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury. WARNING Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury.

  • Page 11: General Safety

    SAFETY 1.3 General Safety CAUTION The following are general farm safety precautions that should be part of your operating procedure for all types of machinery. Protect yourself. • When assembling, operating, and servicing machinery, wear all protective clothing and personal safety devices that could be necessary for job at hand.
  • Page 12 SAFETY • Wear close-fitting clothing and cover long hair. Never wear dangling items such as scarves or bracelets. • Keep all shields in place. NEVER alter or remove safety equipment. Make sure driveline guards can rotate independently of shaft and can telescope freely. •...

  • Page 13: Maintenance Safety

    SAFETY 1.4 Maintenance Safety To ensure your safety while maintaining machine: • Review operator’s manual and all safety items before operation and/or maintenance of machine. • Place all controls in Neutral, stop engine, set park brake, remove ignition key, and wait for all moving parts to stop before servicing, adjusting, and/or repairing.

  • Page 14: Hydraulic Safety

    SAFETY 1.5 Hydraulic Safety • Always place hydraulic controls Neutral before dismounting. • Make sure that all components in hydraulic system are kept clean and in good condition. • Replace any worn, cut, abraded, flattened, or crimped hoses and steel lines. •...

  • Page 15: Safety Signs

    Dealer Parts Department. • Safety signs are available from your MacDon Dealer. Figure 1.14: Operator’s Manual Decal 1.6.1 Installing Safety Decals 1. Clean and dry installation area. 2. Decide on exact location before you remove decal backing paper.

  • Page 16: Safety Sign Decals

    SAFETY 1.7 Safety Sign Decals MD #174474 HIGH PRESSURE HYDRAULICS DO NOT GO NEAR LEAKS Located on deck • High pressure oil easily punctures skin causing serious injury, gangrene or death • If injured, seek emergency medical help. Immediate surgery is required to remove oil •...
  • Page 17 SAFETY MD #176295 DECK LIFT LOCK Located on deck linkage Figure 1.17: MD #176295 214049 Revision A...

  • Page 19: Assembly/Setup Instructions

    The DWA cannot be installed on the M100 or M105 Self-Propelled Windrower models. 2.1 Reworking Frame for Pre-2008 Windrowers Before installing the Double Windrow Attachment (DWA) on a windrower built before the 2008 production year, follow these instructions: 1. If holes are not present, drill four 20 mm (25/32 in.) diameter holes at the locations shown in Figures 2.1:...
  • Page 20 ASSEMBLY/SETUP INSTRUCTIONS Figure 2.2: Forward-Facing Frame A - Hole Locations Front Frame B - 402 mm (15-15/16 in.) C - 92.5 mm (3-5/8 in.) D - 40 mm (1-9/16 in.) E - 20 mm (25/32 in.) F - 28.5 mm (1-1/8 in.) 214049 Revision A...

  • Page 21: Installing The Dwa Draper Drive Manifold

    Figure 2.3: Windrower Top View with Left Platform in Open Position 2. To prepare the DWA draper drive manifold, install the #12 ORB x #12 JIC fitting (A) in port R2 on the DWA drive manifold. Figure 2.4: DWA Drive Manifold...
  • Page 22 JIC fitting (A) in port P on DWA drive manifold. • For M155/M155E4/M205: install the long #10 ORB x #10 JIC fitting (B) in port P on DWA drive manifold. Figure 2.5: DWA Drive Manifold 4. To simplify assembly, install hose (A), supplied in kit, to the fitting in port R2 of DWA drive manifold before...
  • Page 23 A - Hose from Port P on DWA Drive Manifold to Pump (not visible) B - Cooler Bypass Relief Valve C - Hose from Port R2 on DWA Drive Manifold to Cooler Bypass Relief Valve P - Port P 214049...
  • Page 24 A - Hose from Port P on DWA Drive Manifold to Pump (not visible) B - Cooler Bypass Relief Valve C - Hose from Port R2 on DWA Drive Manifold to Cooler Bypass Relief Valve P - Port P 214049...

  • Page 25: Installing The Platform Rail

    ASSEMBLY/SETUP INSTRUCTIONS 2.3 Installing the Platform Rail To install the platform rail, proceed to the section that applies to your windrower: • 2.3.1 Installing the Platform Rail: M155/M155E4/M205, page 17 • 2.3.2 Installing the Platform Rail: M150/M200, page 18 2.3.1 Installing the Platform Rail: M155/M155E4/M205 To install the platform rail on the right-hand platform of an M155, M155E4, or M205, follow these steps: 1.

  • Page 26: Installing The Platform Rail: M150/M200

    ASSEMBLY/SETUP INSTRUCTIONS 2.3.2 Installing the Platform Rail: M150/M200 To install the platform rail to the right-hand platform of an M150 or M200, follow these steps: 1. Remove the right-hand stairs (C) from the platform by loosening the two top bolts (A) and removing two bottom bolts (B).

  • Page 27: Installing The Linkage

    2.4.1 Installing the Linkage: M150/M155/M155E4 To install the linkage on an M150, M155, or M155E4 windrower, follow these steps: 1. Remove support (A) from the DWA linkage by removing nut (B). Figure 2.16: Linkage Support 2. Install two 3/4 in. x 4-1/2 in. long carriage head bolts (A) in the windrower frame member located between the engine and caster wheels.
  • Page 28 (F) with a flat washer under the bolt head. Do NOT install nut on bolt (F). 8. Support linkage assembly (A) with a forklift. NOTE: Make sure the forks (B) do not lift against the cylinder fitting. Figure 2.20: DWA Linkage 214049 Revision A...
  • Page 29 ASSEMBLY/SETUP INSTRUCTIONS 9. Align the DWA linkage with the four bolts in the windrower frame. • For R-Series header: mount the linkage in the most forward position (A) • For A-Series or D-Series header: mount the linkage in the most rearward position (B) Figure 2.21: Linkage Forward...

  • Page 30: Installing The Linkage: M200

    Figure 2.25: Lift Cylinder Pivot 2.4.2 Installing the Linkage: M200 To install the linkage on an M200 windrower, follow these steps: 1. Remove support (A) from the DWA linkage by removing nut (B). Figure 2.26: DWA Support 214049 Revision A...
  • Page 31 ASSEMBLY/SETUP INSTRUCTIONS 2. Install two 3/4 in. x 4-1/2 in. long carriage head bolts (A) in the windrower frame member located between the engine and caster wheels. NOTE: Move the hoses located above the frame member to get the bolts in place. Figure 2.27: Windrower Frame Member 3.
  • Page 32 Make sure the forks (B) do not lift against the cylinder fitting. Figure 2.30: DWA Linkage 9. Align the DWA linkage with the four bolts in the windrower frame. • For R-Series header: mount the linkage in the most forward position (A) •...
  • Page 33 13. If the linkage does not lower, remove plugs at the end of lift cylinder hoses (B) to remove air from hoses. Figure 2.34: DWA Linkage 14. Secure the lift cylinder pivot (A) into the correct hole depending on header type: •...

  • Page 34: Installing The Linkage: M205

    2.4.3 Installing the Linkage: M205 To install the linkage on an M205 windrower, follow these steps: 1. Remove support (A) from the DWA linkage by removing nut (B). Figure 2.36: Linkage Support 2. Install two 3/4 in. x 4-1/2 in. long carriage head bolts (A) in the windrower frame member located between the engine and caster wheels.
  • Page 35 ASSEMBLY/SETUP INSTRUCTIONS M205 Windrower (2010 2011 Production Year Only): 3. Remove the 3/4 in. x 3-1/2 in. long bolt (A) from the stabilizer link mount near the right front engine mount. Retain bolt for reuse. Figure 2.38: Stabilizer Link 4. Mount the linkage support (A) to the windrower frame with two 1/2 in.
  • Page 36 Make sure the forks (B) do not lift against the cylinder fitting. Figure 2.40: DWA Linkage 9. Align the DWA linkage with the four bolts in the windrower frame. • For R-Series header: mount the linkage in the most forward position (A) •...
  • Page 37 12. If the linkage does not lower, remove plugs at the end of lift cylinder hoses (B) to remove air from hoses. Figure 2.44: DWA Linkage 13. Secure the lift cylinder pivot (A) into the correct hole depending on header type: •...

  • Page 38: Installing The Deck

    ASSEMBLY/SETUP INSTRUCTIONS 2.5 Installing the Deck To install the DWA deck, follow these steps: 1. Remove the shipping boards (A) by removing the transport banding (B) and discard. Figure 2.46: DWA Deck 2. Support the deck with a fork lift. Forks (C) should be inboard of shipping stand (A).
  • Page 39 6. Remove the shipping stand (A) by removing the transport wire (B). Figure 2.49: Deck Shipping Stand The DWA deck is now ready to be assembled to the linkage underneath the windrower. 7. Position the DWA deck on the right-hand side of the windrower.
  • Page 40 ASSEMBLY/SETUP INSTRUCTIONS 9. Position the deck pivot (A) into the linkage clevis (B). NOTE: Make sure there is a loose bushing inside the deck pivot (A). 10. Align the deck pivot (A) with the holes in the clevis (B) by raising or lowering the floor jack, and insert shaft (C). 11.
  • Page 41 ASSEMBLY/SETUP INSTRUCTIONS 16. Raise backsheet (A) on the deck and remove the top nuts (B) and (C). 17. Install the gas shock (D) in the center hole and secure it with nuts (B) and (C). IMPORTANT: Make sure the taper of nut (C) is facing the gas shock rod end as shown.

  • Page 42: Installing The Hydraulics

    2. Install the #10 ORB x #10 JIC elbow (A) into port DWA on the draper drive block. 3. Install the #12 ORB x #10 JIC elbow (B) into port R1.

  • Page 43: Installing Case Drain Hose: M150/M200 And A-Series Headers Without Reverser

    ASSEMBLY/SETUP INSTRUCTIONS To install case drain hose (A), proceed to the section that applies to your windrower/header configuration: • M150/M200 and A-Series, no reverser. Refer to 2.6.1 Installing Case Drain Hose: M150/M200 and A-Series Headers without Reverser, page 35 • M150/M200 and A-Series with reverser. Refer to 2.6.2 Installing Case Drain Hose: M150/M200 and A-Series Headers with Reverser, page 36...

  • Page 44: Installing Case Drain Hose: M150/M200 And A-Series Headers With Reverser

    ASSEMBLY/SETUP INSTRUCTIONS 2.6.2 Installing Case Drain Hose: M150/M200 and A-Series Headers with Reverser To connect the case drain hose to the header drive block, follow these steps: 1. Connect the #12 ORB x #10 JIC elbow (B) to port T on the header drive block.

  • Page 45: Installing Case Drain Hose: M150/M200 And D-Series Headers Without Reverser

    ASSEMBLY/SETUP INSTRUCTIONS 2.6.3 Installing Case Drain Hose: M150/M200 and D-Series Headers without Reverser To connect the case drain hose to the header drive block, follow these steps: 1. Disconnect the reel return hose (and all the fittings in between) connected to port T on the header drive block.

  • Page 46: Installing Case Drain Hose: M150/M200 And D-Series Headers With Reverser

    ASSEMBLY/SETUP INSTRUCTIONS 2.6.4 Installing Case Drain Hose: M150/M200 and D-Series Headers with Reverser To connect the case drain hose to the header drive block, follow these steps: 1. Disconnect the reel return hose connected to port T and all the fittings in between. 2.

  • Page 47: Installing Case Drain Hose: M155/M155E4/M205 With All Headers

    ASSEMBLY/SETUP INSTRUCTIONS 2.6.6 Installing Case Drain Hose: M155/M155E4/M205 with All Headers To connect the case drain hose to the hydraulic reservoir, follow these steps: 1. Remove plug from the top left corner of the hydraulic reservoir and connect the #10 ORB x #6 JIC elbow (B) to the reservoir port.

  • Page 48: Installing The Auxiliary Valve Block

    ASSEMBLY/SETUP INSTRUCTIONS 2.7 Installing the Auxiliary Valve Block To connect the auxiliary valve block, follow these steps: 1. Remove fitting (A) and plug (B) from the lift manifold block and retain for use. Figure 2.65: Lift Manifold Block 2. Attach the auxiliary valve block (C) to the lift manifold block.
  • Page 49 ASSEMBLY/SETUP INSTRUCTIONS 7. Install the 90° elbow fitting (A) into port K on the auxiliary valve block (B). Figure 2.67: Auxiliary Valve Block 8. Install the 9/16–18 ORB fitting (A) into flow valve (B). 9. Install the 3/8 in. tube 37° flare fitting (C) onto the flow valve (B).
  • Page 50 ASSEMBLY/SETUP INSTRUCTIONS 10. Connect the 9/16–18 ORB fitting (C) to the 90° elbow fitting (A). 11. Route the 1/4 in. lift cylinder hose (F) through the side of windrower frame and connect to fitting (E). 12. Route the hoses neatly by using the cable ties included in the kit.

  • Page 51: Installing The Electrical System

    To install the electrical system for the Double Windrow Attachment, follow these steps: 1. Connect the wiring harness from the DWA linkage to plug (A) on the draper drive block. 2. Connect the other plug on the DWA harness to P74 on the windrower harness, located near the valve block. NOTE:...
  • Page 52 (B). (Knob may not be exactly as shown.) Figure 2.75: Console Control Plate 9. Install rocker switch (A) in the cover. The side with the prongs should be next to the operator’s seat. Figure 2.76: DWA Switch 214049 Revision A...

  • Page 53: Activating The Double Windrow Attachment (Dwa)

    Refer to 2.8.1 Activating the Double Windrow Attachment (DWA), page 45 to program the cab display module for control of DWA functions. Figure 2.78: Console Control Plate 2.8.1 Activating the Double Windrow Attachment (DWA) CAUTION Check to be sure all bystanders have cleared the area.
  • Page 54 3. Press right (B) arrow to select YES. Press SELECT (C). • SET KNIFE SPEED? is displayed on the upper line. Figure 2.79: M155 CDM Programming Buttons 4. Press SELECT (B) until DWA INSTALLED? is displayed on the upper line. • NO/YES is displayed on the lower line.

  • Page 55: Installing The Tank Overflow Hose Extension

    ASSEMBLY/SETUP INSTRUCTIONS 2.9 Installing the Tank Overflow Hose Extension The extension hose prevents overflow fluid dropping onto the Double Windrow Attachment (DWA) draper deck. Instructions are model-specific. • To install the overflow extension hose on M150 models with Cummins engines, refer to 2.9.1 Installing the Tank...
  • Page 56 ASSEMBLY/SETUP INSTRUCTIONS 4. Attach the extension hose to the plastic tee fitting using another larger gear clamp. 5. Route hose (A) through the slot in frame member and secure with a cable tie (B) as shown. Figure 2.83: Overflow Hose Routing 6.

  • Page 57: Installing The Tank Overflow Hose Extension: M155/M155E4

    ASSEMBLY/SETUP INSTRUCTIONS 2.9.2 Installing the Tank Overflow Hose Extension: M155/M155E4 To install the tank overflow hose on an M155 or M155E4 Self-Propelled Windrower, follow these steps: 1. Locate the end of the fuel tank overflow hose (A) on windrower. 2. On an M155, pull the fuel tank hose (A) out from clamp (B).
  • Page 58 ASSEMBLY/SETUP INSTRUCTIONS 4. Attach the extension hose to the union fitting using a larger gear clamp. 5. Route hose (A) through the slot in frame member and secure with a cable tie (B) as shown. Figure 2.87: Overflow Hoses 6. Trim hose (A) to length as follows: •...

  • Page 59: Installing The Tank Overflow Hose Extension: M200 With Cat Engine

    ASSEMBLY/SETUP INSTRUCTIONS 2.9.3 Installing the Tank Overflow Hose Extension: M200 with Cat Engine To install the tank overflow hose on an M200 Self-Propelled Windrower, follow these steps: 1. Locate the hydraulic and fuel tank breather hose (A). 2. Connect the supplied extension hose (B) to the existing hose (A) using a straight plastic joiner and two hose clamps at (C) as shown.
  • Page 60 ASSEMBLY/SETUP INSTRUCTIONS 4. Attach the extension hose to the plastic tee fitting using another larger gear clamp. 5. Route the extension hose (A) along side of the windrower frame, and secure to the existing hoses with a cable tie (B) as shown. Figure 2.91: Overflow Hoses 6.

  • Page 61: Operation

    3 Operation 3.1 Operational Safety CAUTION To avoid bodily injury: • Review the safety sections of your windrower and header operator’s manuals. • Keep all shields in place. • Engage the deck safety pin when deck is raised fully for transport, service, and storage—or before going under deck for any reason.

  • Page 62: Engaging The Deck Safety Pin

    OPERATION 3.2 Engaging the Deck Safety Pin Engage the deck safety pin as follows: 1. Raise the Double Windrow Attachment (DWA) deck. 2. Rotate the pin (A) and push inward until both roll pins (B) are inside the channel. Figure 3.1: DWA Deck Safety Pin...

  • Page 63: Raising And Lowering The Deck

    REEL AFT position (B) moves DWA UP Figure 3.2: Reel Fore-Aft Switch If you have chosen NO to swap the DWA controls in the setup instructions, use the console DECK LIFT CONTROLS rocker switch to move the DWA UP and DOWN.

  • Page 64: Adjusting The Deck Lift Speed

    3.3.1 Adjusting the Deck Lift Speed Finding the proper Double Windrow Attachment (DWA) deck lift speed is essential to its proper operation. The deck must lift fast enough to clear a windrow, and slow enough not to stop abruptly against the bottom of the windrower.

  • Page 65: Setting Draper Speed

    To set the draper speed, turn the draper speed control knob on the console (knob may not be exactly as shown). Figure 3.6: Draper Speed Knob A - Draper Speed Knob B - DWA Down Rocker Switch C - DWA Up Rocker Switch 214049 Revision A...

  • Page 66: Adjusting The Deck Angle

    NOTE: If set up with an R-Series Rotary Disc Header, the DWA deck will only be in its most forward position when the windrower is running. The lift cylinder is single acting and not pressurized when the windrower is shut off. When the windrower is running, a supply of low pressure oil moves the deck forward.

  • Page 67: Adjusting Deck Angle Relative To The Ground

    (B). • If used with an R-Series Rotary Disc Header in lighter crop, distance (A) should be equal to (B) • If the crop needs to be thrown farther, increase distance (A) Figure 3.10: DWA Deck 214049 Revision A...
  • Page 68 OPERATION To adjust deck angle: 1. Loosen the four 3/4 in. bolts (A). NOTE: The fourth bolt is hidden behind bracket (B) and not visible in this illustration. 2. Loosen the locking nut (D). 3. To increase distance between the ground and the deck tighten nut (C).

  • Page 69: Adjusting Deck Height

    If the deck is too low to the ground, raise it as follows: 1. Lower linkage by fully extending cylinder. 2. Move bottom pivot pin to lower position (A). This will raise the front of the deck approximately 100 mm (4 in.). Figure 3.12: DWA Linkage 214049 Revision A...

  • Page 70: Positioning The Conditioner Forming Shield

    Figure 3.14: Forming Shield 4. Adjust the left-hand side deflector (B) to direct crop towards the inboard side of the DWA back sheet (C). NOTE: If center delivering, the left-hand deflector (B) can be moved inward to form a narrower windrow.
  • Page 71 OPERATION 6. Adjust the rear deflector baffle (A) so crop flow (B) does not interfere with the deck when fully raised. Figure 3.16: Deck Raised NOTE: The fins (B) under the forming shield can interfere with crop flow, especially with an R-Series Header in light crop.

  • Page 72: Positioning The Conditioner Rolls

    OPERATION 3.8 Positioning the Conditioner Rolls The gap between the conditioner rolls needs to be small enough to properly throw the crop onto the Double Windrow Attachment. The gap size depends on the crop type and yield. • A gap that is too small for a heavy crop will use excessive engine power and be hard on affected components. •...

  • Page 73: Operating Recommendations

    • It may be possible to shoot crop above the forming shield with extreme header angle and rear baffle positions. • In rocky conditions where a DWA is necessary, a high skid shoe kit or adjustment to gauge rollers may be required to achieve correct stubble height while maintaining proper crop trajectory.
  • Page 74 OPERATION Forming shield settings • Make sure forming shield (B) is installed correctly with bracket (A). • Buildup of sticky crop residue on deflector sliding surfaces should be periodically removed. • Refer to 3.7 Positioning the Conditioner Forming Shield, page Figure 3.18: Forming Shield 214049 Revision A...

  • Page 75: Maintenance And Servicing

    4 Maintenance and Servicing 4.1 Draper Maintenance 4.1.1 Adjusting Draper Tension Adjust the draper tension enough to prevent slipping and eliminate sagging. Set draper tension as follows: 1. Check that draper guide (rubber track on underside of draper) is properly engaged in groove of drive roller, and that idler roller is between the guides.
  • Page 76 MAINTENANCE AND SERVICING Table 4.1 Draper Tracking Adjustments Tracking At Location Adjustment Method Rearward Move roller (C) outward Tighten nut (A) Drive roller Forward Move roller (C) inward Loosen nut (A) Rearward Move roller (D) outward Tighten nut (B) Idler roller Forward Move roller (D) inward Loosen nut (B)

  • Page 77: Replacing Draper

    MAINTENANCE AND SERVICING To adjust tracking on the drive roller side: 1. Loosen the three locking nuts (B). 2. Adjust nut (A) according to Table 4.1 Draper Tracking Adjustments, page 68 above. 3. Tighten the three nuts (B) to secure the drive roller. 4.

  • Page 78: Adjusting Front Skid

    MAINTENANCE AND SERVICING 4.1.5 Adjusting Front Skid To adjust the front skid (A) follow these steps: 1. Loosen four nuts (B) on the front of the skid. Figure 4.7: Draper Deck Front Skid 2. Adjust the front skid (A) so skid height (C) is 1.5–3 mm (1/16–1/8 in.) above the draper.

  • Page 79: Adjusting Rear Deflector

    MAINTENANCE AND SERVICING 4.1.6 Adjusting Rear Deflector The rear deflector (A) prevents crop from entering inside draper. To adjust the rear deflector, follow these steps: 1. Loosen all eight nuts (B) along the length of the deck. 2. Set the deflector height (C) to be 1.5–8 mm (1/16–5/16 in.) above the draper.
  • Page 80 MAINTENANCE AND SERVICING To remove the drive roller from the deck, follow these steps: 1. Raise deck, and engage safety pin (A). 2. Remove front skid, loosen and remove draper. Refer 4.1.5 Adjusting Front Skid, page Figure 4.10: Safety Pin 3.

  • Page 81: Removing And Reinstalling The Idler Roller

    MAINTENANCE AND SERVICING To reinstall the drive roller on the deck, follow these steps: 1. Slide the drive roller onto the motor shaft. Make sure it is fully engaged. NOTE: The drive roller should be 33 mm (1-1/3 in.) (A) from the face of the motor.

  • Page 82: Replacing Draper Roller Bearing/Seal

    MAINTENANCE AND SERVICING To remove the idler roller follow these steps: 1. Raise the deck and engage the safety pin (A). 2. Remove the front skid. Refer to 4.1.5 Adjusting Front Skid, page Figure 4.16: Safety Pin 3. Loosen the draper. NOTE: Draper does not need to be removed, but removal will ease roller disassembly.
  • Page 83 MAINTENANCE AND SERVICING 2. Remove bearing assembly (B) and seal (A) from roller tube (C) as follows: a. Attach a slide hammer (D) to threaded shaft. b. Tap out the bearing assembly. 3. Clean inside the roller tube (C) and check for wear or damage.

  • Page 84: Lubricating The Double Windrow Attachment

    4.2 Lubricating the Double Windrow Attachment Grease the following five pivot points (A) every 250 hours and/or at the end of each season. Figure 4.21: Deck Pivot Figure 4.22: Linkage Pivot Figure 4.23: Linkage Pivot: Bottom View of DWA 214049 Revision A...

  • Page 85: Hydraulics Schematics

    G - To Cooler Bypass Relief Valve H - To Header Drive Block Port T Hydraulic schematic with older Double Windrow Attachment (DWA) drive block with 2500 psi relief valve and old DWA lift block (MD #110575) with one double check valve.
  • Page 86 F - To Manifold Cooler Bypass G - Tank Line 2 3 Hydraulic schematic with newer DWA drive block with 2900 psi relief valve and new DWA lift block (MD #139974) with two double check valves. 1. The auxiliary block (MD #139974) is bolted directly to the main lift block, depending on windrower options. Ports T and P are direct links.

  • Page 87: Repair Parts

    5 Repair Parts 214049 Revision A...

  • Page 88: Deck, Draper, And Rollers (Illustration 1)

    REPAIR PARTS 5.1 Deck, Draper, and Rollers (Illustration 1) Figure 5.1: Deck, Draper, and Rollers (Illustration 1) 214049 Revision A...
  • Page 89 REPAIR PARTS Serial Part Number Description Number 172730 DECK – COMPLETE WITH DECALS 176071 DECAL – HEADER POSITION, HORIZONTAL FORMAT 115146 REFLECTOR – AMBER 220084 DECAL – DRAPER TENSION 174474 DECAL – WARNING, HYDRAULIC, 2 PANEL 120449 MEMBER – LEFT HAND STABILIZER WELDMENT 120451 BELL CRANK WELDMENT –...

  • Page 90: Deck, Draper, And Rollers (Illustration 2)

    REPAIR PARTS 5.2 Deck, Draper, and Rollers (Illustration 2) Figure 5.2: Deck, Draper, and Rollers (Illustration 2) A - Typical in Three Places 214049 Revision A...
  • Page 91 DEFLECTOR – SEAL 144558 BUSHING – STEEL 144597 SEAL – BACKSHEET 165304 DRAPER – ENDLESS, DWA 37687 MOULDING 18598 WASHER – SAE FLAT, 13/32 ID x 13/16 INCH OD ZP 19966 BOLT – RDH, SQ NECK, 3/8 NC x 1.25 LG GR 5 ZP 18604 PIN –...
  • Page 92 REPAIR PARTS Figure 5.3: Deck, Draper, and Rollers (Illustration 2) A - Typical in Three Places 214049 Revision A...
  • Page 93 REPAIR PARTS Serial Part Number Description Number 50186 NUT – FLG, LOCK, SMTH FACE, DT, 1/2-13 UNC – GR 5 21471 BOLT – RHSN, 1/2 NC x 1.25 GR 5 ZP 18590 NUT – HEX, 3/8-16 UNC GR 5 ZP 11695 WASHER –...

  • Page 94: Deck Supports And Linkage (Illustration 1)

    REPAIR PARTS 5.3 Deck Supports and Linkage (Illustration 1) Figure 5.4: Deck Supports and Linkage (Illustration 1) 214049 Revision A...
  • Page 95 REPAIR PARTS Serial Part Number Description Number 172746 ARM – DECAL ASSEMBLY DECAL – WARNING DWA LINKAGE PINCH POINT, 2 174683 PANEL 144592 ARM – FRONT WELDMENT 144593 ARM – BOTTOM WELDMENT 144594 CLEVIS – WELDMENT 172910 SHAFT 176018 SHAFT...
  • Page 96 REPAIR PARTS Figure 5.5: Deck Supports and Linkage (Illustration 1) 214049 Revision A...
  • Page 97 BOLT – HEXHD FLG (SERR. FACE) ½ NC x 1.0 GR 5 ZP 50186 NUT – FLANGE LOCK, SMTH FACE, 0.500-13 UNC GR5 138744 HARNESS – M205, DWA EXTENSION (USE IF REQUIRED) 176533 KIT – DWA RAIL ADAPTER 214049 Revision A...

  • Page 98: Deck Supports And Linkage (Illustration 2)

    REPAIR PARTS 5.4 Deck Supports and Linkage (Illustration 2) Figure 5.6: Deck Supports and Linkage (Illustration 2) 214049 Revision A...
  • Page 99 REPAIR PARTS Serial Part Number Description Number SUPPORT WELDMENT KIT, CONSISTS OF 176062, ITEMS 144590 2, 15, 58 & HARDWARE. 176062 SUPPORT WELDMENT 144587 SPACER – 1-1/2” OD x 1” ID x 2-3/4” LONG 176071 DECAL – HEADER POSITION, HORIZONTAL FORMAT 172910 SHAFT 176016...

  • Page 100: Hydraulics And In-Cab Electrical

    REPAIR PARTS 5.5 Hydraulics and In-Cab Electrical Figure 5.7: Hydraulics and In-Cab Electrical A - M150/M200 A-Series Or R-Series: Case Drain B - M150/M200 A-Series With Reverser: Case Drain C - M150/M200 D-Series: Case Drain D - M150/M200 D-Series With Reverser: Case Drain E - M155/M155E4/M205: Case Drain F - In-Cab Electrical G - M150/M200 Shown (5-Series Similar)
  • Page 101 REPAIR PARTS Serial Part Number Description Number MANIFOLD – DWA DRIVE, SEE NEXT PAGE FOR 139508 SERVICE PARTS VALVE BLOCK AUX LIFT, SEE NEXT PAGE FOR SERVICE 139974 PARTS 144807 HOSE – HYDRAULIC 21843 FITTING – ELBOW 90° HYDRAULIC 50221 FITTING –...
  • Page 102 REPAIR PARTS Figure 5.8: Hydraulics and In-Cab Electrical A - M150/M200 A-Series Or R-Series: Case Drain B - M150/M200 A-Series With Reverser: Case Drain C - M150/M200 D-Series: Case Drain D - M150/M200 D-Series With Reverser: Case Drain E - M155/M155E4/M205: Case Drain F - In-Cab Electrical G - M150/M200 Shown (5-Series Similar) H - Optional M200 Only...
  • Page 103 135352 WINDROWERS HOSE – 5/8 I.D. – EXTENSION FOR TANK 110764 BREATHER/OVERFLOW HOSE. PREVENTS OVERFLOW FLUID DROPPING ONTO DWA DRAPER DECK FITTING – JOINTER, PLASTIC – 5/8 HEATER HOSE – 176069 M200 ONLY HOSE – HYDRAULIC OIL TANK BREATHER/OVERFLOW 134055 FITTING –...

  • Page 104: Hydraulic Service Components

    REPAIR PARTS 5.6 Hydraulic Service Components Figure 5.9: Hydraulic Service Components A - Eaton MCD-8286, Serial No. 207009 and Below B - Eaton 630AA00821A, Serial No. 207010 and Above 214049 Revision A...
  • Page 105 REPAIR PARTS Serial Part Number Description Number Not Avail. MANIFOLD – DWA DRIVE, TO REPLACE COMPLETE UNIT ORDER 139508 49846 SEAL KIT 162285 VALVE – RELIEF 163166 CONTROL – PROPORTIONAL FLOW 162283 VALVE – DIFF. PRESS SENSING 162284 SEAL KIT #10 3 WAY – SHORT...
  • Page 106 REPAIR PARTS Figure 5.10: Hydraulic Service Components A - Eaton MCD-8286, Serial No. 207009 and Below B - Eaton 630AA00821A, Serial No. 207010 and Above 214049 Revision A...
  • Page 107 REPAIR PARTS Serial Part Number Description Number 139508 MANIFOLD – DWA DRIVE 49846 SEAL KIT 100577 PLUG – HEX SOCKET C/W O-RING, 9/16-18 139542 VALVE – RELIEF 163166 CONTROL – PROPORTIONAL FLOW 162283 VALVE – DIFF. PRESS. SENSING 162284 SEAL KIT #10 3 WAY - SHORT 163159 FITTING –...

  • Page 108: Decals

    REPAIR PARTS 5.7 Decals Figure 5.11: Decals 214049 Revision A...
  • Page 109 REFLECTOR – AMBER 115145 REFLECTOR – FLUORESCENT RED-ORANGE 115147 REFLECTOR – RED 220084 DECAL – DRAPER TENSION DECAL – WARNING DWA LINKAGE PINCH POINT, 2 174683 PANEL DECAL – WARNING, HIGH PRESSURE HYDRAULICS, 2 174474 PANEL 176295 DECAL – DECK LIFT LOCK...

  • Page 111: Reference

    6 Reference 6.1 Torque Specifications The following tables provide correct torque values for various bolts, cap screws, and hydraulic fittings. • Tighten all bolts to torque values specified in charts (unless otherwise noted throughout this manual). • Replace hardware with same strength and grade of bolt. •...
  • Page 112 REFERENCE Table 6.2 SAE Grade 5 Bolt and Grade F Distorted Thread Nut Torque (ft·lbf) Torque (N·m) Nominal (*in·lbf) Size (A) Min. Max. Min. Max. 1/4-20 5/16-18 16.7 18.5 *149 *164 3/8-16 7/16-14 1/2-13 9/16-12 Figure 6.2: Bolt Grades 5/8-11 A - Nominal Size B - SAE-8 C - SAE-5...

  • Page 113: Metric Bolt Specifications

    REFERENCE Table 6.4 SAE Grade 8 Bolt and Grade 8 Free Spinning Nut Torque (ft·lbf) Torque (N·m) Nominal (*in·lbf) Size (A) Min. Max. Min. Max. 1/4-20 16.8 18.6 *150 *165 5/16-18 3/8-16 7/16-14 1/2-13 9/16-12 Figure 6.4: Bolt Grades 5/8-11 A - Nominal Size B - SAE-8 C - SAE-5...
  • Page 114 REFERENCE Table 6.6 Metric Class 8.8 Bolts and Class 9 Distorted Thread Nut Torque (ft·lbf) Torque (N·m) Nominal (*in·lbf) Size (A) Min. Max. Min. Max. 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 Figure 6.6: Bolt Grades 10-1.5 12-1.75 14-2.0 16-2.0...
  • Page 115 REFERENCE Table 6.8 Metric Class 10.9 Bolts and Class 10 Distorted Thread Nut Torque (ft·lbf) Torque (N·m) Nominal (*in·lbf) Size (A) Min. Max. Min. Max. 3-0.5 3.5-0.6 4-0.7 5-0.8 6-1.0 10.7 11.8 *105 8-1.25 Figure 6.8: Bolt Grades 10-1.5 12-1.75 14-2.0 16-2.0 20-2.5...

  • Page 116: Metric Bolt Specifications Bolting Into Cast Aluminum

    REFERENCE 6.1.3 Metric Bolt Specifications Bolting into Cast Aluminum Table 6.9 Metric Bolt Bolting into Cast Aluminum Bolt Torque Nominal 10.9 Size (A) (Cast Aluminum) (Cast Aluminum) N·m N·m ft·lbf ft·lbf – – – – – – – Figure 6.9: Bolt Grades –...
  • Page 117 REFERENCE Table 6.10 Flare-Type Hydraulic Tube Fittings Torque Value Flats from Finger Tight (FFFT) SAE Dash Size Thread Size (in.) Swivel Nut or N·m ft·lbf Tube Hose — — 5/16–24 4–5 3–4 — — 3/8–24 7–8 5–6 7/16–20 18–19 13–14 2-1/2 1/2–20 19–21...

  • Page 118: O-Ring Boss (Orb) Hydraulic Fittings (Adjustable)

    REFERENCE 6.1.5 O-Ring Boss (ORB) Hydraulic Fittings (Adjustable) 1. Inspect O-ring (A) and seat (B) for dirt or obvious defects. 2. Back off lock nut (C) as far as possible. Ensure that washer (D) is loose and is pushed toward lock nut (C) as far as possible.
  • Page 119 REFERENCE Table 6.11 O-Ring Boss (ORB) Hydraulic Fittings (Adjustable) Torque Value SAE Dash Size Thread Size (in.) N·m ft·lbf (*in·lbf) 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 120: O-Ring Boss (Orb) Hydraulic Fittings (Non-Adjustable)

    REFERENCE 6.1.6 O-Ring Boss (ORB) Hydraulic Fittings (Non-Adjustable) 1. Inspect O-ring (A) and seat (B) for dirt or obvious defects. 2. Check that O-ring (A) is NOT on threads and adjust if necessary. 3. Apply hydraulic system oil to O-ring. 4.

  • Page 121: O-Ring Face Seal (Orfs) Hydraulic Fittings

    REFERENCE 6.1.7 O-Ring Face Seal (ORFS) Hydraulic Fittings 1. Check components to ensure that sealing surfaces and fitting threads are free of burrs, nicks, scratches, or any foreign material. Figure 6.14: Hydraulic Fitting 2. Apply hydraulic system oil to O-ring (B). 3.
  • Page 122 REFERENCE Table 6.13 O-Ring Face Seal (ORFS) Hydraulic Fittings Torque Value SAE Dash Size Thread Size (in.) Tube O.D. (in.) N·m ft·lbf Note 3/16 – – 9/16 25–28 18–21 Note – – 5/16 11/16 40–44 29–32 13/16 55–61 41–45 80–88 59–65 1-3/16 115–127...

  • Page 123: Tapered Pipe Thread Fittings

    REFERENCE 6.1.8 Tapered Pipe Thread Fittings Assemble pipe fittings as follows: 1. Check components to ensure that fitting and port threads are free of burrs, nicks and scratches, or any form of contamination. 2. Apply pipe thread sealant (paste type) to external pipe threads. 3.

  • Page 124: Conversion Chart

    REFERENCE 6.2 Conversion Chart Table 6.15 Conversion Chart SI Units (Metric) Inch-Pound Units Quantity Factor Unit Name Abbreviation Unit Name Abbreviation Area hectares x 2.4710 = acres acres US gallons Flow liters per minute L/min x 0.2642 = per minute Force Newtons x 0.2248 =...

  • Page 125: Index

    Index 2147 ..............91 30896 ..............91 10948 ..............95 30994 ..............93 11695 ..............85 35689 ..............91 14338 ..............81 37687 ..............83 15903 ..............95 42592 ..............81 16266 ..............91 49846 ............97, 99 18589 ..............91 50102 ..............
  • Page 126 INDEX 144587 ............... 91 174683 ............87, 101 144590 ............... 91 176000 ............... 83 144592 ............... 87 176009 ............... 87 144593 ............... 87 176016 ............... 91 144594 ............... 87 176018 ............... 87 144597 ............... 83 176023 ............... 87 144602 ............... 83 176031 ...............
  • Page 127 INDEX double windrower attachment (DWA) ..... 45 front skid drive manifold ..........45 adjusting ............70 case drain removing ............69 installing M150/M200 A-series no reverser ....35 M150/M200 A-series with reverser ....36 M150/M200 D-series no reverser ....37 hydraulics M150/M200 D-series with reverser ....
  • Page 128 INDEX manifold cab display module (CDM) programming ... 45 installing draper drive manifold ......13 bolt torques............ 103 metric bolts safety torque specifications........105 alert symbols............1 general safety ............ 3 hydraulic safety ..........6 maintenance and servicing........5 operation safety pin ............

  • Page 129: Predelivery Checklist

    Carefully follow the instructions given. Be alert for safety related messages that bring your attention to hazards and unsafe practices. DWA Serial Number: Table 1 DWA for M-Series Self-Propelled Windrower Predelivery Checklist  Item Reference Check for shipping damage or missing parts. Be sure all —...
  • Page 132 10708 N. Pomona Avenue Kansas City, Missouri United States 64153-1924 t. (816) 891-7313 f. (816) 891-7323 MacDon Australia Pty. Ltd. A.C.N. 079 393 721 P.O. Box 243, Suite 3, 143 Main Street Greensborough, Victoria, Australia 3088 t. 03 9432 9982 f.

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