MacDon R113 Installation Instructions Manual
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MacDon R113 Installation Instructions Manual

MacDon R113 Installation Instructions Manual

Rotary disc header m205 compatibility kit
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R113
Rotary Disc Header
M205 Compatibility Kit (MD #257188)
Installation Instructions
215276 Revision A
Original Instruction
The Harvesting Specialists.

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Summary of Contents for MacDon R113

  • Page 1 R113 Rotary Disc Header M205 Compatibility Kit (MD #257188) Installation Instructions 215276 Revision A Original Instruction The Harvesting Specialists.
  • Page 2 © 2020 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 This kit configures an R113 rotary disc header for an M205 windrower. IMPORTANT: The R113 rotary disc header must be configured for an M1170 windrower BEFORE installing this kit. • If the header does not have a hydraulic motor, install M1170 compatibility kit MD #B6621 before proceeding.

  • Page 5: Table Of Contents

    TABLE OF CONTENTS Introduction ..............................i Chapter 1: Safety ............................1 1.1 Signal Words ............................1 1.2 General Safety ............................2 Chapter 2: Parts List............................ 4 Chapter 3: Installation Instructions ......................5 3.1 Installing Hydraulic Components .......................5 3.1.1 Installing Hydraulic Components – M205 With Quick Couplers...............9 3.1.2 Installing Hydraulic Components –...

  • Page 7: Chapter 1: Safety

    Chapter 1: Safety 1.1 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 not avoided, will result in death or serious injury.

  • Page 8: General Safety

    SAFETY 1.2 General Safety CAUTION The following general farm safety precautions 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 the job at hand. Do NOT take chances.
  • Page 9 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 10: Chapter 2: Parts List

    FASTENER – CABLE TIE, BLACK 21763 COUPLER – HYDRAULIC 138344 COUPLER – HYDRAULIC 138345 VALVE – RELIEF, 75 PSI 159635 FITTING – UNION HYD 252232 256650 HARNESS - R113 TO M205 ASSY – PWM MODULE AND POWER 256651 215276 Revision A...

  • Page 11: Chapter 3: Installation Instructions

    IMPORTANT: Ensure the R113 SP header is lowered from shipping position. For instructions, refer to the unloading and assembly instructions shipped with the header. 1. If a header is connected to a windrower: Lower the header fully.
  • Page 12 INSTALLATION INSTRUCTIONS Figure 3.1: Hose Routing from Header to Windrower 2. Route header hose bundle (A) from the header over support (B) and under the windrower frame. Insert pin on hose support (C) into hole (D) in windrower frame near left cab-forward leg. IMPORTANT: Route hoses as straight as possible and avoid rub/wear points that could damage hydraulic hoses.
  • Page 13 INSTALLATION INSTRUCTIONS 3. Replace pressure relief valve (A), installed in the header hydraulic motor, with new 517 kPa (75 psi) relief valve (MD #159635). Figure 3.2: Pressure Relief Valve 4. Label case drain hose (A). 5. Find narrow fitting (B) to identify RETURN hose. Remove couplers and elbow fitting (C) from return hose (D).
  • Page 14 INSTALLATION INSTRUCTIONS 7. Proceed according to the type of hydraulic couplers or fittings used on the M205: • If the M205 is equipped with quick couplers (A) to connect to the header, proceed to 3.1.1 Installing Hydraulic Components – M205 With Quick Couplers, page Figure 3.4: Pressure and Return Steel Lines with Quick Couplers •...

  • Page 15: Installing Hydraulic Components - M205 With Quick Couplers

    INSTALLATION INSTRUCTIONS 3.1.1 Installing Hydraulic Components – M205 With Quick Couplers NOTE: Union fittings (MD #252232) supplied in the kit are NOT used on M205 Windrowers equipped with quick couplers. 1. Install female coupler (A) (MD #138345) onto header PRESSURE hose (B). 2.
  • Page 16 INSTALLATION INSTRUCTIONS 6. Confirm quick couplers are connected properly. Couplers will restrict oil flow if they are not fully mated (O-ring [A] will be visible). This will generate excessive heat, damaging the drive components and the couplers themselves. Couplers (B) at right are fully mated, and couplers (C) at right are not fully mated.

  • Page 17: Installing Hydraulic Components - M205 Without Quick Couplers

    INSTALLATION INSTRUCTIONS 3.1.2 Installing Hydraulic Components – M205 Without Quick Couplers NOTE: Quick couplers (MD #138344) and (MD #138345) supplied in the kit are NOT used on M205 Windrowers not equipped with quick couplers. 1. Install union fitting (A) (MD #252232) onto header pressure hose (B).

  • Page 18: Checking Speed Sensor

    INSTALLATION INSTRUCTIONS 3.2 Checking Speed Sensor Make sure the speed sensor configured as follows: 1. Remove left driveshield (A). For instructions, refer to the header operator’s manual or technical manual. 2. Check the speed sensor as follows: Figure 3.13: Left Driveshield •...

  • Page 19: Repositioning Conditioner Drive Speed Sensor - Model Year 2018 And Later

    INSTALLATION INSTRUCTIONS 3.2.1 Repositioning Conditioner Drive Speed Sensor – Model Year 2018 and Later Reposition the speed sensor as follows: NOTE: This procedure also applies to model year 2017 headers that have an updated steel speed sensor and mounting bracket as shown in Figure 3.16, page 1.
  • Page 20 INSTALLATION INSTRUCTIONS 5. Close left driveshield (A). For instructions, refer to the header operator’s manual or technical manual. 6. Proceed to 3.3 Installing Electrical Components, page Figure 3.18: Left Driveshield 215276 Revision A...

  • Page 21: Repositioning Conditioner Drive Speed Sensor - Model Year 2017

    INSTALLATION INSTRUCTIONS 3.2.2 Repositioning Conditioner Drive Speed Sensor – Model Year 2017 Follow these instructions to reposition the sensor for M205 Windrowers. NOTE: If the model year 2017 header has been updated with a model year 2018 style steel speed sensor and bracket, refer to 3.2.1 Repositioning Conditioner Drive Speed Sensor –...

  • Page 22: Installing Electrical Components

    HC-2 (A). • Route harness between frame channel and protrusion (D) (shown partly cutoff), and on top of the front axle. • Connect 2-pin male connector (E) to R113 header connector (F). Figure 3.21: Adapter Harness (MD #256650) Installation Installing Header Drive Pump Power Width Modulation (PWM) Module 3.
  • Page 23 INSTALLATION INSTRUCTIONS Figure 3.23: Power Limiter Harness (MD #256651) Installation 4. Connect the power limiter harness (MD #256651) as follows: • Connect 4-pin male connector (A) to piston pump (B). • Connect 4-pin female connector (C) to header pump relay harness (D). •...
  • Page 24 INSTALLATION INSTRUCTIONS Finishing Steps 5. Confirm the power limiter harness is functional by checking the red LED light on module (A): • If the light is solid, the harness is functioning correctly. • If the light is flashing, the connection is incorrect: –...

  • Page 25: Chapter 4: Appendix

    PWM current) are built around the size (volume) of the standard motor on the R85 rotary disc header, which required 273 L/min (72 gpm) for a disc speed of 2650 rpm. The R113 is equipped with a motor which requires 151 L/min (40 gpm) to deliver the 2600 rpm disc speed.

  • Page 27: Troubleshooting And Harness Schematics

    “0001” in the upper right portion of the HEADER CUT WIDTH screen. Both of these header ID’s are correct. R113 header is equipped Move wire from pin 13 to the pin 11 position in connector...
  • Page 28 APPENDIX Table 4.1 Troubleshooting (continued) Problem Solution Refer to Symptom: Rotary disc header does NOT drive when engaged Symptom: Power Limiter Module LED is flashing instead of solid NOTE: Either the power supply PWM valve control harness (MD #256652) has been designed to or the wires are Refer to 256652 on ensure that correct polarity and circuit integrity is maintained.
  • Page 29 APPENDIX Figure 4.1: Schematic – PWM Valve Control Harness (MD #256652) and R1 to M205 Adapter Harness (MD #256650) 215276 Revision A...
  • Page 31 APPENDIX Figure 4.2: Schematic – R113 SP Header Harness (MD #256586) 215276 Revision A...
  • Page 33 APPENDIX Figure 4.3: Schematics – R113 SP Header Harness (MD #256571) 215276 Revision A...
  • Page 36 MacDon Industries Ltd. MacDon Brasil Agribusiness Ltda. 680 Moray Street Rua Grã Nicco, 113, sala 404, B. 04 Winnipeg, Manitoba Mossunguê, Curitiba, Paraná Canada R3J 3S3 CEP 81200-200 Brasil t. (204) 885-5590 f. (204) 832-7749 t. +55 (41) 2101-1713 f. +55 (41) 2101-1699 MacDon, Inc.

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