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LeeBoy 785 Operation, Service And Parts Manual

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OPERATIONS, SERVICE
AND PARTS MANUAL
785 MOTOR GRADER MANUAL
Manual No. 985480
785 MOTOR GRADER
Courtesy of Machine.Market

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  • Page 1 OPERATIONS, SERVICE AND PARTS MANUAL 785 MOTOR GRADER MANUAL Manual No. 985480 785 MOTOR GRADER Courtesy of Machine.Market...
  • Page 2 Courtesy of Machine.Market...
  • Page 3 LeeBoy dealer will carry a six (6) month parts available upon notification of a service warranty. Remanufactured parts purchased notice ordered by LeeBoy. by a LeeBoy dealer will carry a ninety (90) 6. The warranty responsibility on all engines day warranty. rests with the respective manufacturer.
  • Page 4 UNIT SERIAL NUMBER_________________________________ ENGINE TYPE________________________________________ ENGINE NUMBER_____________________________________ DEALER'S NAME AND ADDRESS _____________________________________________________ _____________________________________________________ PHONE NUMBER_______________________________________ EQUIPMENT HOURS____________________________________ SERVICE MANAGER ____________________________________ 688 North Highway 16 • Denver, North Carolina 28037 • www.LeeBoy.com • (704) 966-3300 785 MOTOR GRADER Courtesy of Machine.Market...
  • Page 5 MODEL 785 MOTOR GRADER OPERATORS, MAINTENANCE AND PARTS MANUAL SIDE VIEW This manual should be used with all LeeBoy Distributor for the latest available related supplemental books, engine and information. transmission manuals, and parts books. Contents of this manual are based on...
  • Page 6 785 MOTOR GRADER I I M M P P O O R R T T A A N N T T SAFETY INSTRUCTIONS This manual provides important provide for your safety, for the safety of information to familiarize you with safe those around you, and for the motor operating and maintenance procedures.
  • Page 7 785 DECALS and DECAL LOCATIONS 785 MOTOR GRADER FM-3 Courtesy of Machine.Market...
  • Page 8 785 MOTOR GRADER PRE-START INSPECTION STOPPING SAFETY INSPECT machine. Have any malfunctioning, ALWAYS park the motor grader on solid, level broken or missing parts corrected or replaced ground in low range. If this is not possible, always before using. Hydraulic hoses should be checked park the motor grader at a right angle to the slope.
  • Page 9 Section 1 INTRODUCTION TABLE OF CONTENTS Page GENERAL INFORMATION ............1-2 SPECIFICATIONS .

  • Page 10: General Information

    This manual contains Specification information, in the machine operation, only Controls and Operating Procedures, Maintenance authorized personnel should oper- and Repair Procedures and Parts Lists for the 785 ate the Model 785 Motor Grader. All Motor Grader. instructions provided in this manu-...

  • Page 11: Table Of Contents

    TABLE 2-12. TORQUE SPECIFICATIONS FOR STANDARD INCH FASTENERS ....2-6 TABLE 2-13. TORQUE SPECIFICATIONS FOR METRIC FASTENERS ..... .2-7 785 Motor Grader Courtesy of Machine.Market...

  • Page 12: General Information

    SPECIFICATIONS GENERAL INFORMATION The specifications provided in this section are applicable to the Model 785 Motor Grader. Included in this section are machine weights, dimensions, performance and torque values for both metric and standard inch fasteners. TABLE 2-1. ENGINE SPECIFICATIONS...

  • Page 13: Table 2-3. Dimension Specifications

    Articulated ......13 ft. [3.96 m] inside & 23.5 ft. [8.16 m] outside 785 Motor Grader Courtesy of Machine.Market...

  • Page 14: Table 2-5. Scarifier

    Hydraulic Pumps ....Pressure compensated load sensing proportional Hydraulic pump system Hydraulic Oil Reservoir w/oil cooler ..18 Gallons [68.13 liters] Hydraulic Pressure Control System ..2600 PSI (Operating) 325 PSI (Standby) 785 Motor Grader Courtesy of Machine.Market...

  • Page 15: Table 2-9 Transmission

    Size ......13.00 x 24 Quantity ......6 785 Motor Grader Courtesy of Machine.Market...
  • Page 16 1780 3230 2420 12 UNF 1670 1250 2270 1700 2710 2040 3680 2760 1-1/2 6 UNC 1950 1460 2640 1980 3160 2370 4290 3210 12 UNF 2190 1650 2970 2230 3560 2670 4820 3620 785 Motor Grader Courtesy of Machine.Market...

  • Page 17: Table 2-13. Torque Specifications For Metric Fasteners

    435.0 M24 x 3 516.12 409.59 740.0 555.0 754.38 557.19 1010.0 755.0 M27 x 3 797.04 597.78 1080.0 810.0 1084.86 811.80 1470.0 1100.0 M30 x 3.5 1084.86 811.80 1470.0 1100.0 1476.00 1107.00 2000.0 1500.0 785 Motor Grader Courtesy of Machine.Market...
  • Page 18 Section 2 SPECIFICATIONS NOTES 785 Motor Grader Courtesy of Machine.Market...
  • Page 19 Blade Tilt Lever ............3-20 785 Motor Grader...
  • Page 20 TOWING PROCEDURE ............3-24 785 Motor Grader...

  • Page 21: General Information

    AND GAUGES This section provides the Operating Instructions for the Model 785 Motor Grader. Operating controls for the Model 785 Motor Grader are shown in Figures 3-1 through 3-6 and listed in It is important to read, understand, and follow all Tables 3-1 through 3-6.

  • Page 22: Operation

    Section 3 OPERATION FIGURE 3-1. LOCATION OF CONTROL GROUPS 785 Motor Grader Courtesy of Machine.Market...
  • Page 23 Holds left door open. Dash Tilt Lever Lever Position dash for most comfortable operator position. Front Windshield Latch Lever Allows front windshield to be opened. Right Door Release Lever Lever Holds right door open. Seat Operator's seat. 785 Motor Grader Courtesy of Machine.Market...
  • Page 24 Section 3 OPERATION FIGURE 3-2. AIR CONDITIONING CONTROL PANEL 785 Motor Grader Courtesy of Machine.Market...
  • Page 25 A/C On/Off Switch 2-Position Turns air conditioner On or Off. toggle switch Fan Speed Rotary Adjust speed of blower fan. switch Vent Opening Output vent for the air conditioner output air. Cup Holder Hold drinking cup. 785 Motor Grader Courtesy of Machine.Market...
  • Page 26 Section 3 OPERATION FIGURE 3-3. GAUGE PANEL 785 Motor Grader Courtesy of Machine.Market...
  • Page 27 Gauge Indicates engine oil pressure. Gauge Total Time Display Indicates total operating time of the Engine. Module Transmission Gauge Indicate the temperature of the transmission fluid. Temperature Gauge Engine RPM Gauge Indicate engine RPM. 785 Motor Grader Courtesy of Machine.Market...
  • Page 28 Section 3 OPERATION FIGURE 3-4. WARNING INDICATORS AND LIGHT SWITCH PANEL 3-10 785 Motor Grader Courtesy of Machine.Market...
  • Page 29 Flashes to indicate the Right turn lights are light operating. BEACON Light Switch Turns Beacon Light On or Off. position toggle switch Hazard Light Switch Turns Hazard Lights On or Off. position toggle switch 785 Motor Grader 3-11 Courtesy of Machine.Market...
  • Page 30 Section 3 OPERATION FIGURE 3-5. STEERING AND CONTROL LEVER GROUP 3-12 785 Motor Grader Courtesy of Machine.Market...
  • Page 31 Auxiliary Lever Lever Not Used Right Blade Lift Lever Lever Lifts right Blade when pulled. Lowers right Blade when pushed. Sets to float position when pushed hard. Steering Wheel Wheel Used to steer machine. 785 Motor Grader 3-13 Courtesy of Machine.Market...
  • Page 32 Section 3 OPERATION FIGURE 3-6. THROTTLE, BRAKE, TRANSMISSION, STOP CONTROLS AND MAIN SWITCH 3-14 785 Motor Grader Courtesy of Machine.Market...
  • Page 33 Full clockwise position to start engine. Auto returns to Run position when released. Start Gauge Indicator Monitors status of the engine and alerts operator of starting status. Four main indicators are WARN, STOP, WAIT and MAINT. 785 Motor Grader 3-15 Courtesy of Machine.Market...

  • Page 34: Safety

    • Never allow anyone to work under a raised • Reduce speed before turning or applying brakes. moldboard or other attachments. Drive at speeds slow enough to ensure your safety, especially over rough ground. 3-16 785 Motor Grader Courtesy of Machine.Market...

  • Page 35: Inspection

    Daily inspection and servicing at required intervals 5. Check Tandem Oil Level is necessary for the safe operation and maximum service life of the LeeBoy Model 785 Motor Grader 6. Check Gear Hub Oil Level and its components. 7. Check Coolant in Radiator WARNING: Do not smoke when performing 8.

  • Page 36: Preliminary Procedures

    The switch for the defroster fan is seat, seat belt is secured, and located on the fan at the upper left of the operator. transmission is in Neutral. 3-18 785 Motor Grader Courtesy of Machine.Market...

  • Page 37: Using Booster Batteries

    Booster 1. Apply foot brake. batteries must be connected 2. Move throttle back to the idle position. properly to prevent dangerous sparking. 3. Set Transmission Shifter to Neutral position. 785 Motor Grader 3-19 Courtesy of Machine.Market...

  • Page 38: Stopping And Restarting

    2. Move throttle back to the idle position. Articulation Lever 3. Set Transmission Shifter to Neutral position. The Articulation lever (8, Figure 3-5) is used to set the grader articulation up to 40°. 1. Pull lever for right articulation 3-20 785 Motor Grader Courtesy of Machine.Market...

  • Page 39: Leaning Wheel Lever

    10. Retract right lift cylinder, extend left lift cylinder, be limited by the power and traction of rotate circle, adjust circle side shift cylinder and the grader. pitch, and side shift blade to obtain desired position. 785 Motor Grader 3-21 Courtesy of Machine.Market...

  • Page 40: Back Filling

    2. Cut top of crown with blade at a 0° angle, or a 5. Articulate grader slightly to deposit windrow slight angle to side cast material to whichever between tandems. side might require it. 3-22 785 Motor Grader Courtesy of Machine.Market...

  • Page 41: Bank Cutting

    2. Use a ramp or loading dock. Load and unload NOTE: The grader can be in straight frame grader on a level surface. position or articulated for extra reach. 785 Motor Grader 3-23 Courtesy of Machine.Market...

  • Page 42: Towing Procedure

    Do not place chains or cables over or against hydraulic lines or hoses. 6. Fasten chains or cables to grader frame. 7. Fasten each corner of the grader to trailer with a chain or cable. 3-24 785 Motor Grader Courtesy of Machine.Market...
  • Page 43 10 HOUR MAINTENANCE PROCEDURES .........4-7 785 Motor Grader...
  • Page 44 ADJUSTING BLADE SIDE SHIFT GUIDES ........4-15 CHECKING CYLINDER BALL AND SOCKET CLEARANCES ......4-15 785 Motor Grader Courtesy of Machine.Market...
  • Page 45 TROUBLESHOOTING CHARTS ..........4-54 785 Motor Grader...

  • Page 46: System Pressures

    Do not fill fuel tank if engine is hot. also service these items, if applicable, listed under 250 hours, 100 hours and 50 hours. CAUTION: Do not smoke while filling fuel tank or working on fuel system. 785 Motor Grader Courtesy of Machine.Market...

  • Page 47: Prepare Machine For Maintenance

    Check, pack, and adjust front wheel bearings Check tire pressure Check air intake hoses Check belt tension Clean fuel tank filter Grease saddle locking pin holes Change transmission oil Grease circle gear Check precleaner 785 Motor Grader Courtesy of Machine.Market...

  • Page 48: As Required Maintenance Procedures

    Figure 1. Saddle Locking Pin Holes 3. Lock air chuck on tire valve. 4. Turn on air supply. Stand to front or rear of tire when air is added. Inflate tires to 35 PSI (241 kPa) (2.41 bar). 785 Motor Grader Courtesy of Machine.Market...

  • Page 49: Lubricate Circle Gear

    Grease Frame Hinge Pivots Lubricate grease fittings, until grease escapes at 1. Park machine on a level surface. joints, Figure 4. 2. Lower all equipment to the ground and roll blade back completely. 785 Motor Grader Courtesy of Machine.Market...

  • Page 50: Check Engine Oil Level

    Spilled or swallowed acid can cause serious damage. 1. If acid is spilled on yourself, flush skin with water and apply baking soda or lime to help neutralize the acid. Figure 5. Location of Dip Stick 785 Motor Grader Courtesy of Machine.Market...
  • Page 51 Section 4 MAINTENANCE Figure 6. Location of Lubrication Points 785 Motor Grader Courtesy of Machine.Market...

  • Page 52: Lubricate Circle Drive Gearbox

    Breather tube is on inside front c. Engage parking brake. of tandems. d. Move transmission selector level to neutral Check Brake Accumulator (N) position. 1. Engage parking brake. 2. Run engine for 1 minute to fully charge accumulator. 4-10 785 Motor Grader Courtesy of Machine.Market...

  • Page 53: Replace Hydraulic Return Oil Filter

    Replace Transmission Oil Filter Wheel Hub (90) NOTE: Transmission oil filter is a spin-on type g. Bearing cone (110) filter. h. Bearing cup (120) 1. Remove spin-on filter. Tandem axle seal (100) 2. Clean mounting surface. 785 Motor Grader 4-11 Courtesy of Machine.Market...

  • Page 54: Check Air Intake Hoses

    Install cotter pin. 5. Install drain plugs. 8. Install hub cap, gasket, and wheel. 6. Add oil to each housing. Figure 8. Front Wheel Assembly 4-12 785 Motor Grader Courtesy of Machine.Market...

  • Page 55: Lubricate Tandem Pivots

    Dispose of used coolant properly. If injection nozzles are not working correctly or are dirty, the engine will not run normally. See your authorized dealer for service. NOTE: Do not adjust injection pumps. 785 Motor Grader 4-13 Courtesy of Machine.Market...

  • Page 56: Draining Fuel Filter Sediment

    Install fuses with correct amperage NOTE: Do not operate machine if starter rating to prevent damage to the cranks engine with control lever in any electrical system from overload. gear except neutral. Figure 11. Air Cleaner 4-14 785 Motor Grader Courtesy of Machine.Market...

  • Page 57: Checks And Adjustments

    CHECKING CYLINDER BALL AND SOCKET CLEARANCES 5. Install ring retainer bar. Tighten capscrews to 375 ft. lb. (510 N•m). 1. Lower blade to ground. Check each ball and socket assembly, Figure 13. Figure 12. Blade Shift Guides 785 Motor Grader 4-15 Courtesy of Machine.Market...

  • Page 58: Checking And Adjusting Toe-In

    10. Measure distance between marks (C) at rear of tires. 5. If the distance is greater than 0.10 in. (2.5 mm) loosen tie rod nut on one tie rod. 11. Rotate front tires so that marks are at the front. 4-16 785 Motor Grader Courtesy of Machine.Market...
  • Page 59 Section 4 MAINTENANCE Figure 14. Shoe Saddle Guide 785 Motor Grader 4-17 Courtesy of Machine.Market...

  • Page 60: Check Oil Lines And Fittings

    Tubing with dents may cause the oil to overheat. If you find tubing with dents, install new tubing immediately. When tightening connections, use two wrenches to prevent bending or breaking tubing and fittings. Figure 16. Ground to Hub Center Distance 4-18 785 Motor Grader Courtesy of Machine.Market...

  • Page 61: Replacement Procedures

    1. Lower all hydraulically operated components then turn engine off to stop hydraulic pumps. Removal 2. Support steering cylinder during removal 1. Lower all hydraulically operated components process. then turn engine off to stop hydraulic pumps. 785 Motor Grader 4-19 Courtesy of Machine.Market...

  • Page 62: Replacing Left Wheel Steering Cylinder

    4. Remove nut (290) and capscrew (280) and two IPL Figure 7 for the front scarifier assembly. bushings (340). 1. Lower all hydraulically operated components then turn engine off to stop hydraulic pumps. 4-20 785 Motor Grader Courtesy of Machine.Market...

  • Page 63: Replacing Scarifier Lift Cylinder, Rear Scarifier Assembly

    3. Disconnect hydraulic hoses from the shift cylinder (40). NOTE: Place a container under hydraulic hoses to catch any hydraulic fluid 4. Remove four hex head screws (50), when disconnecting hoses. lockwashers (60), and two bearing caps (40), 785 Motor Grader 4-21 Courtesy of Machine.Market...

  • Page 64: Replacing Moldboard Lift Hydraulic Cylinders

    7. Reconnect the suction line to strainer. assembly (10), IPL Figure 2. 8. Refill the hydraulic tank with new hydraulic fluid. 7. Torque capscrews (230), IPL Figure 9, to 210 in. lb. (23.7 N•m). 9. Check system operation. 4-22 785 Motor Grader Courtesy of Machine.Market...

  • Page 65: Strainer And Gasket Kit

    3. Disconnect the hydraulic fluid lines and plug 6. Slide the defective valve out of the valve lines. Allow hydraulic fluid in radiator to drain assembly. into a container. 785 Motor Grader 4-23 Courtesy of Machine.Market...

  • Page 66: Replacing Windshield Wiper Assembly

    5. Check tire pressure. Pressure should be 35 psi 1. Slide the front wheel (100 or -130) onto the (241 kPa) (2.45 bar). axle with the tire oriented as shown in the IPL. 4-24 785 Motor Grader Courtesy of Machine.Market...

  • Page 67: Schematic Diagrams

    Section 4 MAINTENANCE SCHEMATIC DIAGRAMS WIRING SCHEMATIC (sheet 1 of 4) 785 Motor Grader 4-25 Courtesy of Machine.Market...
  • Page 68 Section 4 MAINTENANCE WIRING SCHEMATIC (sheet 2 of 4) 4-26 785 Motor Grader Courtesy of Machine.Market...
  • Page 69 Section 4 MAINTENANCE WIRING SCHEMATIC (sheet 3 of 4) 785 Motor Grader 4-27 Courtesy of Machine.Market...
  • Page 70 Section 4 MAINTENANCE WIRING SCHEMATIC (sheet 4 of 4) 4-28 785 Motor Grader Courtesy of Machine.Market...
  • Page 71 Section 4 MAINTENANCE SIDE PANEL WIRING SCHEMATIC (sheet 1 of 3) 785 Motor Grader 4-29 Courtesy of Machine.Market...
  • Page 72 Section 4 MAINTENANCE SIDE PANEL WIRING SCHEMATIC (sheet 2 of 3) 4-30 785 Motor Grader Courtesy of Machine.Market...
  • Page 73 DESCRIPTION QUANTITY 73200 GUAGE, WARNING LIGHTS, QSB 982430 CONTROLLER, TRANS ELECTRONIC 982876 CONTROLLER, ELEC THROTTLE 983296-01 PANEL, SIDE, 785, SUB-WIRED 984265 SHIFTER, ELEC, 6 FWD, 3 REV 500010 SWITCH, IGNITION, 3 POS, 10 AMP 36085 RELAY, SPDT 36086 BASE, RELAY...
  • Page 74 Section 4 MAINTENANCE SIDE AUXILIARY PANEL WIRING SCHEMATIC (sheet 1 of 2) 4-32 785 Motor Grader Courtesy of Machine.Market...
  • Page 75 CONN, WEDGE, PLUG, 3P, DEUTSCH 983214 CONN, WEDGE, PLUG, 6P, DEUTSCH 983218 CONN, WEDGE, PLUG, 8P, DEUTSCH 31983 LIGHT, INDICATOR RED 36149 SWITCH, TOGGLE, DP0T, 2 POS SIDE AUXILIARY PANEL WIRING LEGEND (sheet 2 of 2) 785 Motor Grader 4-33 Courtesy of Machine.Market...
  • Page 76 Section 4 MAINTENANCE TURN SIGNAL PANEL WIRING SCHEMATIC (sheet 1 of 3) 4-34 785 Motor Grader Courtesy of Machine.Market...
  • Page 77 Section 4 MAINTENANCE TURN SIGNAL PANEL WIRING SCHEMATIC (sheet 2 of 3) 785 Motor Grader 4-35 Courtesy of Machine.Market...
  • Page 78 CONN, SOC, 4P, DEUTSCH 983205 CONN, PLUG, 6P, DEUTSCH 983212 CONN, WEDGE, PLUG, 4P, DEUTSCH 983214 CONN, WEDGE, PLUG, 6P, DEUTSCH 983275 ELECTRICAL SERVICE INDICATOR TURN SIGNAL PANEL WIRING LEGEND (sheet 3 of 3) 4-36 785 Motor Grader Courtesy of Machine.Market...
  • Page 79 Section 4 MAINTENANCE TRANSMISSION MODULE HARNESS, APC SCHEMATIC 785 Motor Grader 4-37 Courtesy of Machine.Market...
  • Page 80 Section 4 MAINTENANCE SHIFT HARNESS SCHEMATIC 4-38 785 Motor Grader Courtesy of Machine.Market...
  • Page 81 Section 4 MAINTENANCE CAB TO PANELS, #1C HARNESS SCHEMATIC 785 Motor Grader 4-39 Courtesy of Machine.Market...
  • Page 82 Section 4 MAINTENANCE CAB TO ENGINE AND TRANSMISSION, #1C HARNESS SCHEMATIC (sheet 1 of 4) 4-40 785 Motor Grader Courtesy of Machine.Market...
  • Page 83 Section 4 MAINTENANCE CAB TO ENGINE AND TRANSMISSION, #1C HARNESS SCHEMATIC (sheet 2 of 4) 785 Motor Grader 4-41 Courtesy of Machine.Market...
  • Page 84 Section 4 MAINTENANCE CAB TO ENGINE AND TRANSMISSION, #1C HARNESS SCHEMATIC (sheet 3 of 4) 4-42 785 Motor Grader Courtesy of Machine.Market...
  • Page 85 Section 4 MAINTENANCE CAB TO ENGINE AND TRANSMISSION, #1C HARNESS SCHEMATIC (sheet 4 of 4) 785 Motor Grader 4-43 Courtesy of Machine.Market...
  • Page 86 Section 4 MAINTENANCE CAB TO PANELS, #2C HARNESS SCHEMATIC 4-44 785 Motor Grader Courtesy of Machine.Market...
  • Page 87 Section 4 MAINTENANCE CAB TO ENGINE, #2C HARNESS SCHEMATIC (sheet 1 of 4) 785 Motor Grader 4-45 Courtesy of Machine.Market...
  • Page 88 Section 4 MAINTENANCE CAB TO ENGINE, #2C HARNESS SCHEMATIC (sheet 2 of 4) 4-46 785 Motor Grader Courtesy of Machine.Market...
  • Page 89 Section 4 MAINTENANCE CAB TO ENGINE, #2C HARNESS SCHEMATIC (sheet 3 of 4) 785 Motor Grader 4-47 Courtesy of Machine.Market...
  • Page 90 Section 4 MAINTENANCE CAB TO ENGINE, #2C HARNESS SCHEMATIC (sheet 4 of 4) 4-48 785 Motor Grader Courtesy of Machine.Market...
  • Page 91 Section 4 MAINTENANCE SIDE TO CENTER PANELS HARNESS SCHEMATIC 785 Motor Grader 4-49 Courtesy of Machine.Market...
  • Page 92 Section 4 MAINTENANCE GAUGE PANEL WIRING SCHEMATIC (sheet 1 of 2) 4-50 785 Motor Grader Courtesy of Machine.Market...
  • Page 93 983199 CONN, PLUG, 2P, DEUTSCH 983203 CONN, PLUG, 4P, DEUTSCH 983208 CONN, WEDGE, PLUG, 2P, DEUTSCH 983212 CONN, WEDGE, PLUG, 4P, DEUTSCH 984471 GUAGE, ARTICULATION GAUGE PANEL WIRING LEGEND (sheet 2 of 2) 785 Motor Grader 4-51 Courtesy of Machine.Market...

  • Page 94: Hydraulic Diagrams

    Section 4 MAINTENANCE HYDRAULIC DIAGRAMS HYDRAULIC SCHEMATIC (sheet 1 of 2) 4-52 785 Motor Grader Courtesy of Machine.Market...
  • Page 95 Section 4 MAINTENANCE HYDRAULIC SCHEMATIC (sheet 2 of 2) 785 Motor Grader 4-53 Courtesy of Machine.Market...

  • Page 96: Troubleshooting

    No voltage to injection transfer pump Check voltage to pump. Engine flooded Turn off fuel valve under tank and turn engine over until it cleans out the cylinders and starts. When engine starts, turn fuel valve on. 4-54 785 Motor Grader Courtesy of Machine.Market...
  • Page 97 See your authorized dealer. Slow idle speed set too low Check for worn or loose speed control linkage and reset slow idle. Incorrect valve clearance Adjust clearance. Leaking head gasket Replace head. See engine manual. 785 Motor Grader 4-55 Courtesy of Machine.Market...
  • Page 98 Fuel system leakage Repair. Incorrect grade of fuel Drain and fill with proper fuel. Oil in Coolant or Coolant in Oil Leaking cylinder head gasket or Repair. See your authorized dealer. cracked cylinder or block 4-56 785 Motor Grader Courtesy of Machine.Market...
  • Page 99 Tighten fittings and inspect hoses for damage. Oil level too high or low Adjust to FULL mark on dipstick. Hydraulic Pump Leaking Worn shaft seal See your authorized dealer. Capscrews holding pump housing Tighten capscrews. loose 785 Motor Grader 4-57 Courtesy of Machine.Market...
  • Page 100 Front Wiper Will Not Operate at Wiper fuse Replace fuse. any Switch Position Wiper switch Replace switch. Wiper motor Replace motor. Front Wiper Operates in One Open wire Repair wire. Position Only Wiper motor Replace motor. 4-58 785 Motor Grader Courtesy of Machine.Market...
  • Page 101 "click". If no click is heard and 24 volts read on wire from switch to relay, replace relay. One Front Driving Light Does Bulb Replace bulb. Not Operate One Rear (Red) Tail Light Does Bulb Replace bulb. Not Operate 785 Motor Grader 4-59 Courtesy of Machine.Market...
  • Page 102 See your authorized dealer. mounting hardware loose Hydraulic pump malfunction See your authorized dealer. Engine malfunction See your authorized dealer. Transmission malfunction See your authorized dealer. Axle or final drive malfunction See your authorized dealer. 4-60 785 Motor Grader Courtesy of Machine.Market...

  • Page 103: Motor Grader

    ILLUSTRATED PARTS LIST 785 MOTOR GRADER Manual No. 985480 785 MOTOR GRADER Courtesy of Machine.Market...
  • Page 104 FIGURE 32. REAR FRAME ASSEMBLY .........IPL-126 FIGURE 33. ENGINE, TRANSMISSION, AND RADIATOR MOUNT .....IPL-128 785 Motor Grader IPL-1...
  • Page 105 PARTS INDEX .............!PL-173 IPL-2 785 Motor Grader Courtesy of Machine.Market...
  • Page 106 ILLUSTRATED PARTS LIST INTRODUCTION (7) If a company other than Leeboy is referred to as the original manufacturer of some of the parts, these parts may carry the GENERAL INFORMATION original manufacturers part number or a This Illustrated Parts List (IPL), as part of the Leeboy part number.
  • Page 107 ILLUSTRATED PARTS LIST FIGURE 1. FRONT SCARIFIER AND FRONT AXLE ASSEMBLY IPL-4 785 Motor Grader Courtesy of Machine.Market...
  • Page 108 • STUD, WHEEL, M22 X 1.5-INCH REF(12) -150 983552 • NUT, WHEEL, FLAT, M22 REF(12) -----*----- 983108 • BOOM WELDMENT AND COVER ASSEMBLY (SEE IPL FIGURE 6 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-5 Courtesy of Machine.Market...
  • Page 109 ILLUSTRATED PARTS LIST FIGURE 2. YOKE AND MOLDBOARD ASSEMBLY IPL-6 785 Motor Grader Courtesy of Machine.Market...
  • Page 110 • CAP SCREW, 3/4"-10 X 2, HEX 118-8 • LOCKWASHER, 3/4" -----*----- 981717 • SHIM, DRAWBAR 982888 • SHIM, DRAWBAR 983108 • BOOM WELDMENT AND COVER ASSEMBLY (SEE IPL FIGURE 6 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-7 Courtesy of Machine.Market...
  • Page 111 ILLUSTRATED PARTS LIST FIGURE 3. CAB MOUNTING ASSEMBLY IPL-8 785 Motor Grader Courtesy of Machine.Market...
  • Page 112 120-9 • FLAT WASHER, 7/8" SAE 982326 • WASHER, MOUNT 982323 • RUBBER MOUNT, TWO-PIECE -----*----- 983108 • BOOM WELDMENT AND COVER ASSEMBLY (SEE IPL FIGURE 6 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-9 Courtesy of Machine.Market...
  • Page 113 ILLUSTRATED PARTS LIST FIGURE 4. ARTICULATION GROUP IPL-10 785 Motor Grader Courtesy of Machine.Market...
  • Page 114 • BUSHING, STEEL, 4.0 X 3.5 X 2.5" LONG REF(4) 982878 • TIRE AND WHEEL ASSEMBLY ATTACHING PARTS 982883 • STUD, WHEEL, M22 X 1.5-INCH REF(12) 983552 • WHEEL NUT, FLAT, M22 REF(12) -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-11 Courtesy of Machine.Market...
  • Page 115 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-12 785 Motor Grader Courtesy of Machine.Market...
  • Page 116 • TIRE AND WHEEL COMBO, RIGHT-HAND, 13.0 X 24.0 ATTACHING PARTS -250 982883 • STUD, WHEEL, M22 X 1.5-INCH REF(12) -260 983552 • NUT, WHEEL, FLAT, M22 REF(12) -----*----- 982428 • AXLE ASSEMBLY, DRIVE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-13 Courtesy of Machine.Market...
  • Page 117 ILLUSTRATED PARTS LIST FIGURE 5. REAR FRAME AND SCARIFIER ASSEMBLY IPL-14 785 Motor Grader Courtesy of Machine.Market...
  • Page 118 • CAP SCREW, 1"-8 X 2.0 HEX 118-10 • LOCKWASHER, 1" -----*----- 5NONUMBER80 • REAR FRAME AND ENGINE ASSEMBLY (SEE IPL FIGURES 31, 32, 33 AND 34 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-15 Courtesy of Machine.Market...
  • Page 119 ILLUSTRATED PARTS LIST FIGURE 6. BOOM WELDMENT AND COVER ASSEMBLY IPL-16 785 Motor Grader Courtesy of Machine.Market...
  • Page 120 • LOCKWASHER, 3/8" -----*----- 982545 • COVER PLATE, REAR, RIGHT-HAND BOOM ATTACHING PARTS 102-203-1A • CAP SCREW, 3/8"-16 X 3/4 HEX 118-3 • LOCKWASHER, 3/8 -----*----- 6NONUMBER130 • BOOM WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-17 Courtesy of Machine.Market...
  • Page 121 ILLUSTRATED PARTS LIST FIGURE 7. FRONT SCARIFIER ASSEMBLY IPL-18 785 Motor Grader Courtesy of Machine.Market...
  • Page 122 • FLAT WASHER, 1.5" SAE -----*----- 982830 • SUPPORT FRAME, FRONT SCARIFIER ATTACHING PARTS 871082639 • COTTER PIN, 3/16 X 3.0" 985092 • BOLT W/HOLE, 1.5"-6 X 4.0 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-19 Courtesy of Machine.Market...
  • Page 123 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-20 785 Motor Grader Courtesy of Machine.Market...
  • Page 124 • CYLINDER, HYDRAULIC, 4.00 X 14.00", 2500 PSI ATTACHING PARTS 871081835 • ROLL PIN, 0.375 X 2.00" 982525 • SCARIFIER PIN, UPPER FRONT -----*----- 985761 • MOUNTING FRAME, SCARIFIER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-21 Courtesy of Machine.Market...
  • Page 125 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 1 OF 6) IPL-22 785 Motor Grader Courtesy of Machine.Market...
  • Page 126 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 2 OF 6) 785 Motor Grader IPL-23 Courtesy of Machine.Market...
  • Page 127 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 3 OF 6) IPL-24 785 Motor Grader Courtesy of Machine.Market...
  • Page 128 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 4 OF 6) 785 Motor Grader IPL-25 Courtesy of Machine.Market...
  • Page 129 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 5 OF 6) IPL-26 785 Motor Grader Courtesy of Machine.Market...
  • Page 130 ILLUSTRATED PARTS LIST FIGURE 8. FRONT AXLE ASSEMBLY (SHEET 6 OF 6) 785 Motor Grader IPL-27 Courtesy of Machine.Market...
  • Page 131 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-28 785 Motor Grader Courtesy of Machine.Market...
  • Page 132 610200 • BEARING CUP 981654 • HUB ASSEMBLY, WHEEL 120060A • SEAL, TANDEM AXLE 210180A • BEARING CONE 210190A • BEARING CUP 981872 • CYLINDER, HYDRAULIC, 3.00 X 9.87" - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-29 Courtesy of Machine.Market...
  • Page 133 • BALL JOINT ATTACHING PARTS 102-613-1A • CAP SCREW, 5/8"-11 X 3.0 HEX 116-7 • NUT, 5/8"-11 HEX -----*----- 140610 • GREASE FITTING, 1/4-28 981353 • COVER PLATE, KINGPIN - ITEM NOT ILLUSTRATED IPL-30 785 Motor Grader Courtesy of Machine.Market...
  • Page 134 982887 • BUSHING, 1.25 OD X 1.0 ID X 0.75" L -630 8NONUMBER630 • TIE ROD AND BALL JOINT ASSEMBLY ATTACHING PARTS 871082603 • COTTER PIN, 1/8 X 1-3/4" - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-31 Courtesy of Machine.Market...
  • Page 135 • CAP SCREW, 3/8" X 16 X 3.0 HEX 143-3 • LOCKNUT, 3/8-16" HEX -----*----- 985094 • GREASE FITTING, STRAIGHT, 1/8 NPT 982896 • MOUNT ASSEMBLY, STEERING SPINDLE 982898 • RETAINER PIN ASSEMBLY - ITEM NOT ILLUSTRATED IPL-32 785 Motor Grader Courtesy of Machine.Market...
  • Page 136 • CAP SCREW, 3/8" X 16 X 3.0 HEX 143-3 • LOCKNUT, HEX, 3/8"-16 -----*----- 1000 985094 • GREASE FITTING, STRAIGHT, 1/8 NPT 1010 982896 • MOUNT ASSEMBLY, STEERING SPINDLE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-33 Courtesy of Machine.Market...
  • Page 137 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-34 785 Motor Grader Courtesy of Machine.Market...
  • Page 138 • BUSHING, 1.75 OD X 1.5 ID X 1.0" L 1070 982903 • CROSSMEMBER ASSEMBLY, FRONT END 1080 210010 • BUSHING, DRAWBAR 1090 982883 • STUD, WHEEL, M22 X 1.5-INCH 1100 983552 • NUT, WHEEL, FLAT, M22 - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-35 Courtesy of Machine.Market...
  • Page 139 ILLUSTRATED PARTS LIST FIGURE 9. YOKE ASSEMBLY (SHEET 1 OF 2) IPL-36 785 Motor Grader Courtesy of Machine.Market...
  • Page 140 ILLUSTRATED PARTS LIST FIGURE 9. YOKE ASSEMBLY (SHEET 2 OF 2) 785 Motor Grader IPL-37 Courtesy of Machine.Market...
  • Page 141 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-38 785 Motor Grader Courtesy of Machine.Market...
  • Page 142 • TRUNION PLATE, LIFT CYLINDER. ATTACHING PARTS 811352 • CAP SCREW, 5/8"-11 X 2.25, HEX, GRADE 8 118-5 • LOCKWASHER, 1/2" -----*----- 986265 • TRUNION ASSEMBLY, LIFT CYLINDER 981910 • END CAP, CYLINDER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-39 Courtesy of Machine.Market...
  • Page 143 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-40 785 Motor Grader Courtesy of Machine.Market...
  • Page 144 • RETAINER BAR, RING ATTACHING PARTS 102-709-1A • CAP SCREW, 3/4"-10 X 2.0, HEX 118-8 • LOCKWASHER, 3/4" -----*----- 981907 • SHIM PLATE, SWIVEL RING 985103 • SADDLE ASSEMBLY, BOOM - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-41 Courtesy of Machine.Market...
  • Page 145 ILLUSTRATED PARTS LIST FIGURE 10. MOLDBOARD ASSEMBLY IPL-42 785 Motor Grader Courtesy of Machine.Market...
  • Page 146 • CYLINDER, HYDRAULIC, 2.50 X 58.00", 2500 PSI ATTACHING PARTS 102-707-1A • CAP SCREW, 3/4"-10 X 1.50 HEX 118-8 • LOCKWASHER, 3/4" -----*----- 983150 • SLIDE ASSEMBLY (SEE IPL FIGURE 12 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-43 Courtesy of Machine.Market...
  • Page 147 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-44 785 Motor Grader Courtesy of Machine.Market...
  • Page 148 (SEE IPL FIGURE 13 FOR BREAKDOWN) 100-609-1A • CAP SCREW, 5/8"-18 X 2, HEX, GRADE 8 118-7 • LOCKWASHER, 5/8", GRADE 8 983151 • TURNTABLE ASSEMBLY (SEE IPL FIGURE 14 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-45 Courtesy of Machine.Market...
  • Page 149 ILLUSTRATED PARTS LIST FIGURE 11. MOLDBOARD AND BLADE ASSEMBLY, 12-FOOT IPL-46 785 Motor Grader Courtesy of Machine.Market...
  • Page 150 • NUT, 5/8"-11 HEX -----*----- 130180 • END BIT, CURVED, MOLDBOARD ATTACHING PARTS 130220 • BOLT, PLOW, 5/8-11 X 2-INCHES 116-7 • NUT, 5/8"-11 HEX -----*----- 985460 • MOLDBOARD WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-47 Courtesy of Machine.Market...
  • Page 151 ILLUSTRATED PARTS LIST FIGURE 12. SLIDE ASSEMBLY IPL-48 785 Motor Grader Courtesy of Machine.Market...
  • Page 152 • SHIM PLATE, FLAT SLIDE 983554 • SHIM PLATE, L-SHAPED SLIDE 982899 • GUIDE, BRONZE SLIDE 981857 • COVER PLATE, WEAR BAR ATTACHING PARTS 102-205-1A • CAP SCREW, 3/8"-16 X 1 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-49 Courtesy of Machine.Market...
  • Page 153 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-50 785 Motor Grader Courtesy of Machine.Market...
  • Page 154 985440 • CAP SCREW, 3/4"-10 X 0.625 HEX 118-8 • LOCKWASHER, 3/4" -----*----- 982886 • BUSHING, 1.75 OD X 1.50 ID X 1.00" LG 983150-01 • HOUSING ASSEMBLY, SLIDE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-51 Courtesy of Machine.Market...
  • Page 155 ILLUSTRATED PARTS LIST FIGURE 13. GEARBOX ASSEMBLY IPL-52 785 Motor Grader Courtesy of Machine.Market...
  • Page 156 • CAP SCREW, 1/2"-13 X 1.25 SOCKET 118-5 • LOCKWASHER, 1/2" 985439 • PIN, DOWEL, 1/2 X 1.25" -----*----- 983132 • OUTPUT SHAFT, TURNTABLE GEAR 983141 • SHIM, TURNTABLE OUTPUT SHAFT 983129 • FLANGE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-53 Courtesy of Machine.Market...
  • Page 157 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-54 785 Motor Grader Courtesy of Machine.Market...
  • Page 158 983139 • BUSHING, WORM GEARSHAFT 983128 • HOUSING, TURNTABLE GEARBOX 982902 • MOTOR, HYDRAULIC ATTACHING PARTS 102-206-1A • CAP SCREW, 3/8"-16 X 1.25 SOCKET 118-3 • LOCKWASHER, 3/8" -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-55 Courtesy of Machine.Market...
  • Page 159 ILLUSTRATED PARTS LIST FIGURE 14. TURNTABLE ASSEMBLY IPL-56 785 Motor Grader Courtesy of Machine.Market...
  • Page 160 • WEAR PLATE, TURNTABLE 982539 • SHIM, WEAR PLATE 108723 • SETSCREW, 3/4"-10 X 5.5 116-8 • NUT, 3/4"-10 HEX 985465 • DRAWBAR ASSEMBLY, MOLDBOARD 985466 • CIRCLE ASSEMBLY, MOLDBOARD - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-57 Courtesy of Machine.Market...
  • Page 161 ILLUSTRATED PARTS LIST FIGURE 15. CAB ASSEMBLY (LEFT SIDE VIEW) (SHEET 1 OF 4) IPL-58 785 Motor Grader Courtesy of Machine.Market...
  • Page 162 ILLUSTRATED PARTS LIST FIGURE 15. CAB ASSEMBLY (LEFT SIDE VIEW) (SHEET 2 OF 4) 785 Motor Grader IPL-59 Courtesy of Machine.Market...
  • Page 163 ILLUSTRATED PARTS LIST FIGURE 15. CAB ASSEMBLY (LEFT SIDE VIEW) (SHEET 3 OF 4) IPL-60 785 Motor Grader Courtesy of Machine.Market...
  • Page 164 ILLUSTRATED PARTS LIST FIGURE 15. CAB ASSEMBLY (LEFT SIDE VIEW) (SHEET 4 OF 4) 785 Motor Grader IPL-61 Courtesy of Machine.Market...
  • Page 165 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-62 785 Motor Grader Courtesy of Machine.Market...
  • Page 166 • LOCKNUT, 3/8"-16 119-3 • FLAT WASHER, 3/8" SAE -----*----- 982734 • WINDSHIELD ASSEMBLY (SEE IPL FIGURE 17 FOR BREAKDOWN) ATTACHING PARTS 102-203-1A • CAP SCREW, 3/8"-16 X 3/4 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-63 Courtesy of Machine.Market...
  • Page 167 (SEE IPL FIGURE 18 FOR BREAKDOWN) ATTACHING PARTS 102-3-1A • CAP SCREW, 1/4"-20 X 3/4 HEX 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982668 • BUMPER, DOOR ATTACHING PARTS 116-5 • LOCKNUT, 1/2"-13 -----*----- - ITEM NOT ILLUSTRATED IPL-64 785 Motor Grader Courtesy of Machine.Market...
  • Page 168 ATTACHING PARTS 102-203-1A • CAP SCREW, 3/8"-16 X 3/4 HEX 119-3 • FLAT WASHER, 3/8" -----*----- 982735 • ROOF PANEL, FRONT 982376 • ROOF PANEL, REAR 982701 • CAB WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-65 Courtesy of Machine.Market...
  • Page 169 ILLUSTRATED PARTS LIST FIGURE 16. CAB ASSEMBLY (RIGHT SIDE VIEW) IPL-66 785 Motor Grader Courtesy of Machine.Market...
  • Page 170 -----*----- 982640 • DOORSILL ATTACHING PARTS 102-1-1A • CAP SCREW, 1/4"-20 X 1/2 HEX 119-1 • FLAT WASHER, 1/4" SAE -----*----- 102-203-1A • SCREW, HEX CAP, 3/8-16 X 3/4-INCH - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-67 Courtesy of Machine.Market...
  • Page 171 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-68 785 Motor Grader Courtesy of Machine.Market...
  • Page 172 ITEM NUMBER 1 2 3 4 5 6 7 ASSY 119-3 • WASHER, FLAT, 3/8-INCH SAE 983458 • LATCH, DOOR OPEN 982680 • BRACKET, LATCH 982701 • CAB WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-69 Courtesy of Machine.Market...
  • Page 173 ILLUSTRATED PARTS LIST FIGURE 17. WINDSHIELD ASSEMBLY IPL-70 785 Motor Grader Courtesy of Machine.Market...
  • Page 174 ATTACHING PARTS 143-2 • LOCKNUT, 5/16" 119-2 • FLAT WASHER, 5/16" SAE -----*----- 982416 • BOLT, STRIKER, 2.025" 116-4 • NUT, 7/16"-14 HEX 120-4 • FLAT WASHER, 7/16" USS - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-71 Courtesy of Machine.Market...
  • Page 175 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-72 785 Motor Grader Courtesy of Machine.Market...
  • Page 176 ATTACHING PARTS 102-10-1A • CAP SCREW, 1/4" 20 X 2.25 HEX 143-1 • LOCKNUT, 1/4"-20 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982740 • BULKHEAD FITTING KIT 982362 • WINDSHIELD - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-73 Courtesy of Machine.Market...
  • Page 177 ILLUSTRATED PARTS LIST FIGURE 18. LEFT-HAND DOOR ASSEMBLY (SHEET 1 OF 2) IPL-74 785 Motor Grader Courtesy of Machine.Market...
  • Page 178 ILLUSTRATED PARTS LIST FIGURE 18. LEFT-HAND DOOR ASSEMBLY (SHEET 2 OF 2) 785 Motor Grader IPL-75 Courtesy of Machine.Market...
  • Page 179 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-76 785 Motor Grader Courtesy of Machine.Market...
  • Page 180 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982649 • LINKAGE WELDMENT, UPPER LATCH, LEFT-HAND ATTACHING PARTS 80973 • SCREW, SHOULDER, 1/2 X 1.00 X 3/8-16 143-3 • LOCKNUT, 3/8"-16 - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-77 Courtesy of Machine.Market...
  • Page 181 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-78 785 Motor Grader Courtesy of Machine.Market...
  • Page 182 982721 • DOOR GLASS, UPPER, 1/4-INCH, TEMPERED 982360-104 • SEAL, UPPER WINDOW 982722 • DOOR GLASS, LOWER, 1/4-INCH, TEMPERED 982360-109 • SEAL, LOWER WINDOW 982697 • DOOR FRAME, LEFT-HAND - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-79 Courtesy of Machine.Market...
  • Page 183 ILLUSTRATED PARTS LIST FIGURE 19. RIGHT-HAND DOOR ASSEMBLY (SHEET 1 OF 2) IPL-80 785 Motor Grader Courtesy of Machine.Market...
  • Page 184 ILLUSTRATED PARTS LIST FIGURE 19. RIGHT-HAND DOOR ASSEMBLY (SHEET 2 OF 2) 785 Motor Grader IPL-81 Courtesy of Machine.Market...
  • Page 185 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-82 785 Motor Grader Courtesy of Machine.Market...
  • Page 186 • CAP SCREW, 1/4"-20 X 3/4 HEX 119-1 • WASHER, 1/4" FLAT SAE -----*----- 982657 • LINKAGE WELDMENT, UPPER LATCH, RIGHT-HAND ATTACHING PARTS 80973 • SCREW, SHOULDER, 1/2" X 1.00 X 3/8-16 - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-83 Courtesy of Machine.Market...
  • Page 187 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-84 785 Motor Grader Courtesy of Machine.Market...
  • Page 188 982721 • DOOR GLASS, UPPER, 1/4-INCH, TEMPERED 982360-104 • SEAL, UPPER WINDOW 982722 • DOOR GLASS, LOWER, 1/4-INCH, TEMPERED 982360-109 • SEAL, LOWER WINDOW 982696 • DOOR FRAME, RIGHT-HAND - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-85 Courtesy of Machine.Market...
  • Page 189 ILLUSTRATED PARTS LIST FIGURE 20. CAB ENTRY LADDER IPL-86 785 Motor Grader Courtesy of Machine.Market...
  • Page 190 • MOUNT BAR, END STEP 985513 • STEP, CAB ATTACHING PARTS 102-207-1A • CAP SCREW, 3/8"-16 X 1.50 HEX 143-3 • LOCKNUT, 3/8"-16 119-3 • FLAT WASHER, 3/8" SAE -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-87 Courtesy of Machine.Market...
  • Page 191 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-88 785 Motor Grader Courtesy of Machine.Market...
  • Page 192 FIGURE 20. CAB ENTRY LADDER (CONTINUED) UNITS PART NOMENCLATURE ITEM NUMBER 1 2 3 4 5 6 7 ASSY 982838 • MOUNT BAR, END STEP 982840 • CAB STEP SUPPORT, RUBBER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-89 Courtesy of Machine.Market...
  • Page 193 ILLUSTRATED PARTS LIST FIGURE 21. CONTROL GROUP IPL-90 785 Motor Grader Courtesy of Machine.Market...
  • Page 194 ASSEMBLY) (SEE IPL FIGURE 25 FOR BREAKDOWN) 982901 • VALVE ASSEMBLY, LEFT HAND (SEE IPL FIGURE 24 FOR BREAKDOWN) -100 982877 • VALVE ASSEMBLY, RIGHT HAND (SEE IPL FIGURE 24 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-91 Courtesy of Machine.Market...
  • Page 195 ILLUSTRATED PARTS LIST FIGURE 22. CONTROL HANDLE ASSEMBLY IPL-92 785 Motor Grader Courtesy of Machine.Market...
  • Page 196 • BUSHING, COMPOSITE, 0.813 OD X 0.688 ID X 1.0" 982881-1 • LEVER, VALVE HANDLE 983112 • KNOB, CIRCLE DRIVE 985045 • SPACER, VALVE LEVER 982882 • BUSHING, COMPOSITE, 0.813 OD X 0.688 ID X 1.0" - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-93 Courtesy of Machine.Market...
  • Page 197 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-94 785 Motor Grader Courtesy of Machine.Market...
  • Page 198 • KNOB, BOOM ARTICULATION 985045 • SPACER, VALVE LEVER 982882 • BUSHING, COMPOSITE, 0.813 OD X 0.688 ID X 1.0" 983153 • CONSOLE GROUP (SEE IPL FIGURE 23 FOR BREAKDOWN) - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-95 Courtesy of Machine.Market...
  • Page 199 ILLUSTRATED PARTS LIST FIGURE 23. CONSOLE GROUP (SHEET 1 OF 2) IPL-96 785 Motor Grader Courtesy of Machine.Market...
  • Page 200 ILLUSTRATED PARTS LIST FIGURE 23. CONSOLE GROUP (SHEET 2 OF 2) 785 Motor Grader IPL-97 Courtesy of Machine.Market...
  • Page 201 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-98 785 Motor Grader Courtesy of Machine.Market...
  • Page 202 981804 • BUSHING, COMPOSITE, 1.5 X 1.0 X 1.12" 983374 • BALL BEARING, MOUNTED 981796 • BAR, TILT LINKAGE ATTACHING PARTS 102-206-1A • CAP SCREW, 3/8"-16 X 1.25 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-99 Courtesy of Machine.Market...
  • Page 203 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-100 785 Motor Grader Courtesy of Machine.Market...
  • Page 204 • CAP SCREW, 1/4"-20 X 0.75 HEX 118-1 • LOCKWASHER, 1/4" -----*----- 981809 • PLATE, LIGHT PANEL ATTACHING PARTS 102-3-1A • CAP SCREW, 1/4"-20 X 0.75 HEX 118-1 • LOCKWASHER, 1/4" -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-101 Courtesy of Machine.Market...
  • Page 205 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-102 785 Motor Grader Courtesy of Machine.Market...
  • Page 206 1 2 3 4 5 6 7 ASSY 853610 • CYLINDER, GAS SPRING 853620 • BALL STUD 250170 • SPRING, CONVEYOR BELT WIPER 985493 • HOUSING, TILT PANEL 985489 • CONSOLE ASSEMBLY, REAR TILT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-103 Courtesy of Machine.Market...
  • Page 207 ILLUSTRATED PARTS LIST FIGURE 24. VALVE GROUP IPL-104 785 Motor Grader Courtesy of Machine.Market...
  • Page 208 • TUBE, BALL JOINT MOUNT 983372 • HEIM JOINT, FEMALE BALL 80055 • NUT, 0.312"-24 HEX 981868 • SHAFT, VALVE MOUNT ATTACHING PARTS 871081813 • ROLL PIN, 0.188" x 2.00" -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-105 Courtesy of Machine.Market...
  • Page 209 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-106 785 Motor Grader Courtesy of Machine.Market...
  • Page 210 • CLEVIS, VALVE SPOOL 982901-01 • VALVE SECTION, WITH SPRING 982901-02 • VALVE SECTION, WITH FLOAT 982901-04 • COVER, VALVE INLET 982901-05 • VALVE, RELIEF -260 982901-06 • SEAL KIT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-107 Courtesy of Machine.Market...
  • Page 211 ILLUSTRATED PARTS LIST FIGURE 25. BRAKE PEDAL ASSEMBLY IPL-108 785 Motor Grader Courtesy of Machine.Market...
  • Page 212 BRAKE PEDAL ASSEMBLY (SEE IPL FIGURE 21 FOR NHA) 80408 • SETSCREW, HEX SOCKET, 0.312-18 X 3/4-INCH 982791 • ROD, PEDAL MOUNT 985520 • PEDAL, BRAKE 982863 • PEDAL COVER, BRAKE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-109 Courtesy of Machine.Market...
  • Page 213 ILLUSTRATED PARTS LIST FIGURE 26. CAB ASSEMBLY IPL-110 785 Motor Grader Courtesy of Machine.Market...
  • Page 214 • CAP SCREW, 1/4"-20 X 3/4 HEX 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982419 • PLATE, PANEL ACCESS ATTACHING PARTS 983467 • NUT, PLATE RETAINING -----*----- 982701 • CAB WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-111 Courtesy of Machine.Market...
  • Page 215 ILLUSTRATED PARTS LIST FIGURE 27. CAB ASSEMBLY IPL-112 785 Motor Grader Courtesy of Machine.Market...
  • Page 216 CAB ASSEMBLY (SEE IPL FIGURE 3 FOR NHA) 405688 • VENT, DIRECTIONAL 405450 • VENT, FIXED 503985 • PANEL, SELECTOR MOUNT ATTACHING PARTS 900074 • SCREW, MACHINE, 10-32 X 5/8" 119-A • FLAT WASHER, 3/16" -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-113 Courtesy of Machine.Market...
  • Page 217 ILLUSTRATED PARTS LIST FIGURE 28. CAB ASSEMBLY IPL-114 785 Motor Grader Courtesy of Machine.Market...
  • Page 218 • FLAT WASHER, 1/4" SAE -----*----- 982738 • RESERVOIR ATTACHING PARTS 102-1-1A • CAP SCREW, 1/4"-20 X 1/2 HEX 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982738-01 • CAP, RESERVOIR - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-115 Courtesy of Machine.Market...
  • Page 219 ILLUSTRATED PARTS LIST FIGURE 29. CAB ASSEMBLY IPL-116 785 Motor Grader Courtesy of Machine.Market...
  • Page 220 • CAP SCREW, 1/4"-20 X 1.0 HEX 119-1 • FLAT WASHER, 1/4" SAE -----*----- 982416 • BOLT, STRIKER, 2.025" ATTACHING PARTS 116-4 • NUT, 7/16"-14 HEX 120-4 • FLAT WASHER, 7/16" USS -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-117 Courtesy of Machine.Market...
  • Page 221 ILLUSTRATED PARTS LIST FIGURE 30. ARTICULATION SENSOR ASSEMBLY IPL-118 785 Motor Grader Courtesy of Machine.Market...
  • Page 222 • CAP SCREW, 1/4"-20 X 3/4 HEX 116-1 • NUT, 1/4’-20 HEX 119-1 • FLAT WASHER,1/4’’ SAE -----*----- 983558 • ADJUSTER PLATE, ARTICULATION SENSOR ATTACHING PARTS 102-3-1A • CAP SCREW, 1/4"-20 X 3/4 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-119 Courtesy of Machine.Market...
  • Page 223 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-120 785 Motor Grader Courtesy of Machine.Market...
  • Page 224 • FLAT WASHER, 1/4" SAE -----*----- 3200DI • CONNECTOR, WATER TIGHT, 1/2 X 1/2" ATTACHING PARTS LN010 • LOCKNUT, 1/2" CONDUIT -----*----- 984433 • ENCLOSURE, FUSE PANEL, 4" X 6" - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-121 Courtesy of Machine.Market...
  • Page 225 ILLUSTRATED PARTS LIST FIGURE 31. REAR FRAME ASSEMBLY IPL-122 785 Motor Grader Courtesy of Machine.Market...
  • Page 226 • CAP SCREW, 3/8"-16 X 1.0 HEX 118-3 • LOCKWASHER, 3/8" -----*----- 980316 • HINGE, COVER ATTACHING PARTS 102-405-1A • CAP SCREW, 1/2"-13 X 1.0 HEX 118-5 • LOCKWASHER, 1/2" -----*----- 980316 • HINGE, COVER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-123 Courtesy of Machine.Market...
  • Page 227 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-124 785 Motor Grader Courtesy of Machine.Market...
  • Page 228 • CAP SCREW, 1/2"-13 X 1.0 HEX 118-5 • LOCKWASHER, 1/2" -----*----- 982849 • FRAME WELDMENT 983360 • HOOD ASSEMBLY, REAR FRAME MOUNT 160450 • LATCH, ENGINE ACCESS PANEL - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-125 Courtesy of Machine.Market...
  • Page 229 ILLUSTRATED PARTS LIST FIGURE 32. REAR FRAME ASSEMBLY IPL-126 785 Motor Grader Courtesy of Machine.Market...
  • Page 230 • HOOD ASSEMBLY, REAR FRAME (SEE IPL FIGURE 35 FOR BREAKDOWN) ATTACHING PARTS 102-405-1A • CAP SCREW, 1/2"-13 X 1.0 HEX 118-5 • LOCKWASHER, 1/2" -----*----- 982849 • FRAME WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-127 Courtesy of Machine.Market...
  • Page 231 ILLUSTRATED PARTS LIST FIGURE 33. ENGINE, TRANSMISSION, AND RADIATOR MOUNT (SHEET 1 OF 2) IPL-128 785 Motor Grader Courtesy of Machine.Market...
  • Page 232 ILLUSTRATED PARTS LIST FIGURE 33. ENGINE, TRANSMISSION, AND RADIATOR MOUNT (SHEET 2 OF 2) 785 Motor Grader IPL-129 Courtesy of Machine.Market...
  • Page 233 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-130 785 Motor Grader Courtesy of Machine.Market...
  • Page 234 • FLAT WASHER, 1/2" SAE 853393 • FLAT WASHER, 2.25 OD X 5/8" ID -----*----- 985681 • MUFFLER ASSEMBLY, 3.0 X 24-INCH TAILPIPE ATTACHING PARTS 161250 • CLAMP, MUFFLER, 3.0" -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-131 Courtesy of Machine.Market...
  • Page 235 • CAP SCREW, 3/4"-10- X 2.0 HEX 118-8 • LOCKWASHER, 3/4" -----*----- 985755 • MOUNT ASSEMBLY, TRANSMISSION ATTACHING PARTS 102-619-1A • CAP SCREW, 5/8"-11 X 4.5 HEX 143-7 • LOCKNUT, 5/8"-11 - ITEM NOT ILLUSTRATED IPL-132 785 Motor Grader Courtesy of Machine.Market...
  • Page 236 • ALTERNATOR ATTACHING PARTS 80515 • CAP SCREW, M10-1.5 X 25MM HEX 320142 • LOCKWASHER, M10 80517 • CAP SCREW, M08-1.25 X 80MM HEX 320142 • LOCKWASHER, M10 -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-133 Courtesy of Machine.Market...
  • Page 237 ILLUSTRATED PARTS LIST FIGURE 34. REAR AXLE AND FRAME IPL-134 785 Motor Grader Courtesy of Machine.Market...
  • Page 238 982428 • AXLE ASSEMBLY, DRIVE ATTACHING PARTS 100-850-1A • CAP SCREW, 7/8"-9 X 12.25 HEX 142-9 • LOCKNUT, 7/8"-9 119-9 • FLAT WASHER, 7/8" -----*----- 982849 • FRAME WELDMENT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-135 Courtesy of Machine.Market...
  • Page 239 ILLUSTRATED PARTS LIST FIGURE 35. HOOD ASSEMBLY IPL-136 785 Motor Grader Courtesy of Machine.Market...
  • Page 240 • LATCH, ENGINE ACCESS PANEL 953521247 • AIR CLEANER AND INLET ASSEMBLY (SEE IPL FIGURE 36 FOR BREAKDOWN) ATTACHING PARTS 102-209-1A • CAP SCREW, 3/8"-16 X 2 HEX 116-3 • NUT, 3/8"-16 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-137 Courtesy of Machine.Market...
  • Page 241 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-138 785 Motor Grader Courtesy of Machine.Market...
  • Page 242 • CAP SCREW, 1/2"-13 X 1-1/4 HEX 116-5 • NUT, 1/2"-13 HEX 118-5 • LOCKWASHER, 1/2" 119-5 • FLAT WASHER, 1/2" SAE -----*----- 983360 • HOOD ASSEMBLY, REAR FRAME MOUNT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-139 Courtesy of Machine.Market...
  • Page 243 ILLUSTRATED PARTS LIST FIGURE 36. AIR CLEANER ASSEMBLY IPL-140 785 Motor Grader Courtesy of Machine.Market...
  • Page 244 36919 • ELBOW 953521243 • CLAMP, SCREW-TYPE 983547 • HOSE SECTION 953521243 • CLAMP, SCREW-TYPE 853521137 • FITTING, DOUBLE MALE 953521243 • CLAMP, SCREW-TYPE 983275 • INDICATOR, AIR RESTRICTION - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-141 Courtesy of Machine.Market...
  • Page 245 ILLUSTRATED PARTS LIST FIGURE 37. UPPER HYDRAULIC RESERVOIR ASSEMBLY IPL-142 785 Motor Grader Courtesy of Machine.Market...
  • Page 246 • CAP, LOCKABLE HYDRAULIC OIL TANK 140030FN • FILLER NECK, HYDRAULIC OIL/FUEL CAP ATTACHING PARTS 81160 • SCREW, SELF TAPPING, 10 X 1.0" -----*----- 140030GK • STRAINER AND GASKET KIT 981647 • TANK, HYDRAULIC - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-143 Courtesy of Machine.Market...
  • Page 247 ILLUSTRATED PARTS LIST FIGURE 38. BATTERY BOX AND TOOL BOX ASSEMBLIES (SHEET 1 OF 2) IPL-144 785 Motor Grader Courtesy of Machine.Market...
  • Page 248 ILLUSTRATED PARTS LIST FIGURE 38. BATTERY BOX AND TOOL BOX ASSEMBLIES (SHEET 2 OF 2) 785 Motor Grader IPL-145 Courtesy of Machine.Market...
  • Page 249 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-146 785 Motor Grader Courtesy of Machine.Market...
  • Page 250 143-2 • LOCKNUT, 5/16"-18 -----*----- 007020097 • BRACKET, ANCHOR ATTACHING PARTS 102-1-1A • CAP SCREW, 1/4"-20 X 1/2 HEX, GRADE 5 143-1 • LOCKNUT, 1/4"-20, HEX, GRADE 5 -----*----- - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-147 Courtesy of Machine.Market...
  • Page 251 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-148 785 Motor Grader Courtesy of Machine.Market...
  • Page 252 • BRACKET, ANCHOR ATTACHING PARTS 102-1-1A • CAP SCREW, 1/4"-20 X 1/2 HEX, GRADE 5 143-1 • LOCKNUT, 1/4"-20, HEX, GRADE 5 -----*----- 982522 • TOOLBOX ASSEMBLY, FRAME MOUNT - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-149 Courtesy of Machine.Market...
  • Page 253 ILLUSTRATED PARTS LIST FIGURE 39. REAR STAIRWAY ASSEMBLY IPL-150 785 Motor Grader Courtesy of Machine.Market...
  • Page 254 • LOCKWASHER, 3/8" -----*----- 982838 • MOUNT BAR, END STEP 983383 • RUBBER, FRAME STEP, 5-PLY ATTACHING PARTS 102-202-1A • CAP SCREW, 3/8"-16 X 1/2 HEX 116-3 • NUT, HEX, 3/8"-16 - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-151 Courtesy of Machine.Market...
  • Page 255 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-152 785 Motor Grader Courtesy of Machine.Market...
  • Page 256 1 2 3 4 5 6 7 ASSY 119-3 • FLAT WASHER, 3/8" SAE 118-3 • LOCKWASHER, 3/8" -----*----- 982838 • MOUNT BAR, END STEP 985513 • STEP, CAB - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-153 Courtesy of Machine.Market...
  • Page 257 ILLUSTRATED PARTS LIST FIGURE 40. RADIATOR AND HOSE ASSEMBLY IPL-154 785 Motor Grader Courtesy of Machine.Market...
  • Page 258 982780 • REDUCER TUBE, CHARGE AIR ATTACHING PARTS 38268 • CLAMP, T-BOLT, 2-1/4" NOMINAL 36045 • CLAMP, T-BOLT, 2-3/4" NOMINAL -----*----- 983147 • INLET TUBE, CHARGE AIR, 3.0" OD - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-155 Courtesy of Machine.Market...
  • Page 259 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-156 785 Motor Grader Courtesy of Machine.Market...
  • Page 260 • RADIATOR MOUNT, RUBBER ATTACHING PARTS 440040 • SHOCK MOUNT, ENGINE SEAT 116-3 • NUT, 3/8"-16 HEX 118-3 • LOCKWASHER, 3/8" 102-205-1A • CAP SCREW, 3/8"-16 X 1.0 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-157 Courtesy of Machine.Market...
  • Page 261 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-158 785 Motor Grader Courtesy of Machine.Market...
  • Page 262 1 2 3 4 5 6 7 ASSY 116-3 • NUT, 3/8"-16 HEX 118-3 • LOCKWASHER, 3/8" -----*----- 981833 • MOUNT PLATE, RADIATOR 982876 • RADIATOR ASSEMBLY, CHARGE AIR - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-159 Courtesy of Machine.Market...
  • Page 263 ILLUSTRATED PARTS LIST FIGURE 41. REAR SCARIFIER ASSEMBLY IPL-160 785 Motor Grader Courtesy of Machine.Market...
  • Page 264 -----*----- 986154 • MOUNTING PLATE, CYLINDER 982220 • BAR, TOP SUPPORT ARM ATTACHING PARTS 871082639 • COTTER PIN, 3/16 X 3.00" 985092 • BOLT W/HOLE, 1.5"-6 X 4.0 HEX - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-161 Courtesy of Machine.Market...
  • Page 265 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-162 785 Motor Grader Courtesy of Machine.Market...
  • Page 266 PART NOMENCLATURE ITEM NUMBER 1 2 3 4 5 6 7 ASSY 119-14 • FLAT WASHER, 1.5" SAE 115-14-2 • NUT, 1.5"-6 SLOTTED HEX -----*----- 986151 • SCARIFIER FRAME - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-163 Courtesy of Machine.Market...
  • Page 267 ILLUSTRATED PARTS LIST FIGURE 42. AIR CONDITIONING GROUP IPL-164 785 Motor Grader Courtesy of Machine.Market...
  • Page 268 • EVAPORATOR, AIR CONDITIONER 982276-11 • HEATER CORE 982726-08 • VALVE, THERMAL EXPANSION 982276-10 • O-RING 982276-07 • THERMOSTAT ATTACHING PARTS 81007 • NUT, HEX, M05-80 -----*----- 982726-04 • MOUNTING PLATE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-165 Courtesy of Machine.Market...
  • Page 269 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-166 785 Motor Grader Courtesy of Machine.Market...
  • Page 270 • WASHER, FLAT, M06, SAE -----*----- 982726-17 • TRAY, AIR INTAKE 982726-03 • HOUSING, AIR CONDITIONING GROUP P204324 • COMPRESSOR P204291 • MOUNT, COMPRESSOR 685070 • BELT, COMPRESSOR DRIVE - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-167 Courtesy of Machine.Market...
  • Page 271 ILLUSTRATED PARTS LIST This Page Intentionally Left Blank IPL-168 785 Motor Grader Courtesy of Machine.Market...
  • Page 272 ILLUSTRATED PARTS LIST FIGURE 42. AIR CONDITIONING GROUP (CONTINUED) UNITS PART NOMENCLATURE ITEM NUMBER 1 2 3 4 5 6 7 ASSY 982726-14 • FILTER/DRYER ASSEMBLY 983096 • CONDENSER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-169 Courtesy of Machine.Market...
  • Page 273 ILLUSTRATED PARTS LIST FIGURE 43. CONTROL GROUP IPL-170 785 Motor Grader Courtesy of Machine.Market...
  • Page 274 • GAUGE, DISPLAY MODULE 35365 • GAUGE, OIL TEMPERATURE 981809 • PLATE, LIGHT PANEL 39140-11 • ROCKER SWITCH, PADDLE, DPDT 39140-14 • ROCKER SWITCH, AMBER, SPST 73255-07 • TACHOMETER - ITEM NOT ILLUSTRATED 785 Motor Grader IPL-171 Courtesy of Machine.Market...
  • Page 275 ILLUSTRATED PARTS LIST NOTES IPL-172 785 Motor Grader Courtesy of Machine.Market...
  • Page 276 Bearing Cap (Part of Hydraulic Cylinder) 7, 41 981875 Bearing Cap (Part of Hydraulic Cylinder) 7, 39 610210 Bearing Cone 210180A Bearing Cone 610200 Bearing Cup 210190A Bearing Cup 983138 Bearing, Thrust 985491 Bell Crank 785 Motor Grader IPL-173 Courtesy of Machine.Market...
  • Page 277 Bushing, Steel, 90 X 80 X 25 Mm 110130B Bushing, Wheel Lean Pin, 1.25" 110130 Bushing, Wheel Lean Tie Rod 983139 Bushing, Worm Gearshaft 53, 55 982700 Cab Assembly 9, 63, 67, 111, 113, 115, IPL-174 785 Motor Grader Courtesy of Machine.Market...
  • Page 278 102-209-1A Cap Screw, 3/8"-16 X 2 Hex 102-211-1A Cap Screw, 3/8"-16 X 2.50 Hex 102-203-1A Cap Screw, 3/8"-16 X 3/4 Hex 17, 63, 65, 67, 71 80393 Cap Screw, 3/8"-16 X 9.5 Hex 785 Motor Grader IPL-175 Courtesy of Machine.Market...
  • Page 279 102-406-1A Cap Screw, 1/2"-13 X 1-1/4, Hex 33, 39, 63, 64, 67, 137, 982779 Charge Air Tube, 45 Degree 155, 157 985466 Circle Assembly, Moldboard 983543-03 Clamp Band, Cap 161250 Clamp, Muffler, 3.0" IPL-176 785 Motor Grader Courtesy of Machine.Market...
  • Page 280 Cover Plate, Rear, Right-Hand Boom 982544 Cover Plate, Right-Hand Boom 981802 Cover Plate, Tilt Console 981803 Cover Plate, Tilt Console 982864 Cover Plate, Upper Slide 981857 Cover Plate, Wear Bar 982726-05 Cover, Air Conditioning Group 785 Motor Grader IPL-177 Courtesy of Machine.Market...
  • Page 281 Door Latch, Right-Hand 982640 Doorsill 65, 67 985465 Drawbar Assembly, Moldboard 982859-01 Drive Belt, Engine, Ribbed 36919 Elbow 984433 Enclosure, Fuse Panel, 4" X 6" 130180 End Bit, Curved, Moldboard 981910 End Cap, Cylinder IPL-178 785 Motor Grader Courtesy of Machine.Market...
  • Page 282 Flat Washer, 5/8" SAE 132, 133 120-4 Flat Washer, 7/16" USS 71, 117 119-9 Flat Washer, 7/8" 120-9 Flat Washer, 7/8" SAE 80475 Flat Washer, M12 119-A Flat Washer, M6 77, 83, 113 785 Motor Grader IPL-179 Courtesy of Machine.Market...
  • Page 283 Ground Cable, Cab Negative 982899 Guide, Bronze Slide 49, 51 982276-11 Heater Core 9833371 Heim Joint, Ball Stud 983372 Heim Joint, Female Ball 983370 Heim Joint, Rod End 93, 119 982408 Hinge Blade, Roof IPL-180 785 Motor Grader Courtesy of Machine.Market...
  • Page 284 Inlet Tube, Charge Air, 3.0" OD 983147 Inlet Tube, Charge Air, 3.0" OD 983545 Inlet Tube, Flexible 983546 Intake Assembly 983543-06 Intake Housing 983116 Knob, Blade Extension 983113 Knob, Blade Tilt 983114 Knob, Boom Articulation 785 Motor Grader IPL-181 Courtesy of Machine.Market...
  • Page 285 9, 137 143-10 Locknut, 1"-8 Hex 30, 31, 147, 149 143-3 Locknut, 3/8-16" Hex 32, 33, 35, 63, 64, 71, 77, 79, 85, 87, 99, 101, 147 143-7 Locknut, 5/8"-11 142-9 Locknut, 7/8"-9 IPL-182 785 Motor Grader Courtesy of Machine.Market...
  • Page 286 981833 Mount Plate, Radiator 981892 Mount Plate, Wear P204291 Mount, Compressor 983544 Mounting Band, Air Cleaner 985624 Mounting Bar, Mirror 856896 Mounting Bar, Mirror Group 856987 Mounting Bracket, Mirror 983094 Mounting Collar, Cylinder 785 Motor Grader IPL-183 Courtesy of Machine.Market...
  • Page 287 Nut, Hex, 1"-8 81007 Nut, Hex, M05-80 80453 Nut, Hex, M06-1 80494 Nut, No 10, Hex 983467 Nut, Plate Retaining 983552 Nut, Wheel, Flat, M22 5, 11, 13, 35 982399-01 Nut, Wiper Arm Retaining IPL-184 785 Motor Grader Courtesy of Machine.Market...
  • Page 288 Potentiometer with Washer, 250 Ohm 33NONUMBER10 Radiator Assembly, Charge Air 131, 155 982876 Radiator Assembly, Charge Air 984263 Radiator Elbow, Lower, 45 Degree, 2.25" ID 984262 Radiator Elbow, Lower, 60 Degree, 2.25" ID 785 Motor Grader IPL-185 Courtesy of Machine.Market...
  • Page 289 Rubber Mount, Two-Piece 983383 Rubber, Frame Step, 5-Ply 983126 Rubber, Valve Lever 985103 Saddle Assembly, Boom 986151 Scarifier Frame 982526 Scarifier Pin, Lower Front 982525 Scarifier Pin, Upper Front 982831 Scarifier Weldment, Front 28905 Screw IPL-186 785 Motor Grader Courtesy of Machine.Market...
  • Page 290 982243 Shank, Scarifier 19, 161 984265 Shifter, Electric 983551 Shim Plate, Flat Slide 49, 51 983554 Shim Plate, L-Shaped Slide 49, 51 981907 Shim Plate, Swivel Ring 981717 Shim, Drawbar 982888 Shim, Drawbar 785 Motor Grader IPL-187 Courtesy of Machine.Market...
  • Page 291 Support Frame, Front Scarifier 981806 Support Plate, Radiator 981507 Switch, Emergency Stop 851390 Switch, Toggle 500140 Switch, Vibrator/Neutral 853090 Switch, Wiper/Washer 985458 Swivel Assembly, Circle Mount 982495 Swivel Assembly, Hydraulic 982498 Swivel Cap, Top 73255-07 Tachometer IPL-188 785 Motor Grader Courtesy of Machine.Market...
  • Page 292 Washer, Articulating Shaft 982399-02 Washer, Flat 858953 Washer, Flat, 2.50 OD X 0.438 ID C 0.188 THK 81059 Washer, Flat, 7/8" 80472 Washer, Flat, M06, SAE 165, 167 80995 Washer, Flat, No 10 SAE 785 Motor Grader IPL-189 Courtesy of Machine.Market...
  • Page 293 Windshield Assembly 63, 71 982400-17 Wiper Arm, 17" 9892403 Wiper Blade, 18" 982399 Wiper Motor, 12-Volt, 2" Shaft, 85* 160040A Work Light MODEL 785 Yoke and Moldboard Assembly 2NONUMBER60 Yoke Assembly 7, 39 IPL-190 785 Motor Grader Courtesy of Machine.Market...

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