JLG G6-42A Telehandler Parts Manual

Name: JLG G6-42A Telehandler Parts Manual
Brand: MidWestTech
SKU: 91474001
Price: 89.89 USD
Availability: InStock

850 pages · Publication 91474001

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Models: G6-42A
Serial coverage: Prior to 0190458, 0160000022-0160048656
Manual type: Parts Manual
Pages: 850
Publication: 91474001
Condition: Brand new

JLG G6-42A Telehandler Parts Manual, publication 91474001

What's inside

From the manual's own table of contents: 85 sections, 189 entries. See sample pages (PDF, 659 KB)

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General40 topics

SECTION 1 - FRAME AND ATTACHING PARTS
FIGURE 1-3. FRAME SHROUDING AND TRIM (SN 0160040678 to Present)
FIGURE 1-5. AXLE MOUNTING (SN 0160000847 to Present)
SECTION 2 - BOOM
FIGURE 2-1. BOOM INSTALLATION
FIGURE 2-2. FIRST BOOM SECTION
FIGURE 2-3. BEARING PADS, SPACERS AND SHIMS, (FIRST BOOM SECTION)
FIGURE 2-4. SECOND BOOM SECTION
FIGURE 2-5. BEARING PADS, SPACERS AND SHIMS, (SECOND BOOM SECTION)
FIGURE 2-6. THIRD BOOM SECTION
FIGURE 2-7. BEARING PADS, SPACERS AND SHIMS, (THIRD BOOM SECTION)
FIGURE 2-8. PUSH BEAM/EXTEND CHAIN AND ROLLER ASSEMBLY
FIGURE 2-9. MANUAL QUICK SWITCH ASSEMBLY (Prior to SN 0160037722)
FIGURE 2-10. MANUAL QUICK SWITCH ASSEMBLY (SN 0160037722 to Present)
SECTION 3 - ATTACHMENTS
FIGURE 3-2. TILT CARRIAGE (SN 0160023798 to Present)
FIGURE 3-3. BUCKETS
FIGURE 3-4. SIDE TILT CARRIAGE (Prior to SN 0160037722)
FIGURE 3-5. SIDE TILT CARRIAGE (SN 0160037722 to Present)
FIGURE 3-8. TRUSS BOOM WITH WINCH (Prior to SN 0160037722)
FIGURE 3-9. TRUSS BOOM WITH WINCH (SN 0160037722 to Present)
FIGURE 3-10. ADJUSTABLE TRUSS BOOM
FIGURE 3-12. SWING CARRIAGE (SN 0160037722 to Present)
FIGURE 3-13. SHEET MATERIAL HANDLER (Prior to SN 0160037722)
FIGURE 3-14. SHEET MATERIAL HANDLER (SN 0160037722 to Present)
FIGURE 3-15. WINCH INSTALLATION
FIGURE 3-16. 100, DRYWALL SWING CARRIAGE ASSEMBLY (Prior to SN 0160037722)
FIGURE 3-17. PERSONNEL PLATFORM ASSY (Prior to SN 0160037722)
FIGURE 3-18. FORK MOUNTED PLATFORM
FIGURE 3-19. 100, SWING CARRIAGE WITH SIDE SHIFT (Prior to SN 0160037722)
FIGURE 3-20. FORKS
FIGURE 3-21. FORK MOUNTED LIFTING HOOK PRIOR TO SN 2005134-01
FIGURE 3-22. FORK MOUNTED LIFTING HOOK SN 2005134-01 TO PRESENT
FIGURE 3-23. GRAPPLE BUCKET
FIGURE 3-24. FORK PIN LOCK INSTALLATION
FIGURE 3-25. DUAL FORK POSITIONING CARRIAGE ASSEMBLY
FIGURE 3-28. 8 FT SIDE TILT ELECTRIC MAST (SN 0160023798 to Present)
FIGURE 3-29. 50 IN SIDE SHIFT CARRIAGE (SN 0160023798 to Present)
SECTION 4 - ENGINE AND ATTACHING PARTS
FIGURE 4-6. ENGINE INSTALLATION - CUMMINS ENGINE (SN 0160040678 to Present)

FIGURE 4-11. CUMMINS ENGINE (SN 0160040678 to Present)

FIGURE 4-14. FUEL TANK AND LINES (SN 0160040678 to Present)

FIGURE 4-18. RADIATOR ASSEMBLY - CUMMINS ENGINE (SN 0160040678 to Present)

FIGURE 4-20. AIR CLEANER AND INSTALLATION - JOHN DEERE ENGINE (SN 0160001893 through 0160003126)

FIGURE 4-21. AIR CLEANER AND INSTALLATION - JOHN DEERE ENGINE (SN 0160003208 through 0160040659)

FIGURE 4-22. AIR CLEANER AND INSTALLATION - PERKINS ENGINE (SN 0160021195 through 0160040659)

FIGURE 4-23. AIR CLEANER AND INSTALLATION - CUMMINS ENGINE (SN 0160040678 to Present)

FIGURE 4-25. EXHAUST INSTALLATION - JOHN DEERE ENGINE (SN 0160003208 through 0160040659)

FIGURE 4-26. EXHAUST INSTALLATION - PERKINS ENGINE (SN 0160021195 through 0160040659)

FIGURE 4-27. EXHAUST INSTALLATION - CUMMINS ENGINE (SN 0160040678 to Present)

FIGURE 4-28. DANA TRANSMISSION INSTALLATION (SN 0160045464 to Present, Including 0160043800)

FIGURE 4-32. DANA TRANSMISSION - GEAR GROUP (Prior to SN 0160040678)

FIGURE 4-38. DANA TRANSMISSION - 3RD SHAFT GROUP (Prior to SN 0160040678)

FIGURE 4-42. DANA TRANSMISSION - ELECTRIC CONTROL GROUP (Prior to SN 0160040678)16 topics

SECTION 5 - DRIVE TRAIN
FIGURE 5-21. FRONT AXLE INSTALLATION - DANA (SN 0160040678 to Present)
FIGURE 5-23. FRONT AXLE HOUSING ASSEMBLY - DANA (SN 0160000847 to Present)
FIGURE 5-24. FRONT STEERING COMPONENTS - DANA (SN 0160000847 to Present)
FIGURE 5-25. FRONT GEAR COMPONENTS - DANA (SN 0160000847 to Present)
FIGURE 5-26. FRONT DIFFERENTIAL - DANA (SN 0160000847 to Present)
FIGURE 5-27. FRONT DOUBLE JOINT - DANA (SN 0160000847 to Present)
FIGURE 5-30. FRONT REDUCTION GEARS - DANA (SN 0160000847 to Present)
FIGURE 5-32. REAR AXLE INSTALLATION - DANA (SN 0160040678 to Present)
FIGURE 5-34. REAR AXLE HOUSING ASSEMBLY - DANA (SN 0160000847 to Present)
FIGURE 5-35. REAR STEERING COMPONENTS - DANA (SN 0160000847 to Present)
FIGURE 5-36. REAR GEAR COMPONENTS - DANA (SN 0160000847 to Present)
FIGURE 5-37. REAR DIFFERENTIAL - DANA (SN 0160000847 to Present)
FIGURE 5-38. REAR DOUBLE JOINT - DANA (SN 0160000847 to Present)
FIGURE 5-42. REAR REDUCTION GEARS - DANA (SN 0160000847 to Present)
FIGURE 5-44. DRIVE SHAFT ASSEMBLY (SN 0160000847 to Present)

FIGURE 5-45. TIRES AND RIMS

SECTION 6 - CAB

FIGURE 6-1. OPEN CAB

FIGURE 6-2. CAB ENCLOSURES

FIGURE 6-3. CAB COMPONENTS

FIGURE 6-4. CAB DOOR ASSEMBLY

FIGURE 6-5. CAB GLASS

FIGURE 6-6. SUSPENSION SEAT

FIGURE 6-11. INSTRUMENT PANEL (SN 0160040678 to Present)

Show all 86 sections

FIGURE 6-12. REAR WINDOW EXIT INSTALLATION

FIGURE 6-13. SKYLIGHT WIPER INSTALLATION

FIGURE 6-14. SKYLIGHT WIPER MOTOR ASSEMBLY

SECTION 7 - CONTROLS

FIGURE 7-1. TILT AND FRAME LEVEL JOYSTICK INSTALLATION

FIGURE 7-2. JOYSTICK ASSEMBLY

FIGURE 7-3. ACCELERATOR PEDAL INSTALLATION (Prior to SN 0160038504, Excluding 0160025238)

FIGURE 7-5. ACCELERATOR PEDAL INSTALLATION (SN 0160040678 to Present)

FIGURE 7-6. STEERING COLUMN AND ATTACHING PARTS (Prior to SN 0160040678)

FIGURE 7-7. STEERING COLUMN AND ATTACHING PARTS (SN 0160040678 to Present)

FIGURE 7-11. BRAKE PEDAL INSTALLATION (SN 0160040678 to Present)

FIGURE 7-12. JOYSTICK ASSEMBLY

FIGURE 7-13. JOYSTICK ASSEMBLY

FIGURE 7-14. AUXILIARY HYDRAULIC JOYSTICK INSTALLATION

FIGURE 7-15. FRAME LEVEL JOYSTICK INSTALLATION

SECTION 8 - HYDRAULIC CIRCUITS

FIGURE 8-4. PRIORITY VALVE (SN 0160040678 to Present)

FIGURE 8-7. STEER SELECT VALVE (Prior to SN 0160040678)

FIGURE 8-8. STEER SELECT VALVE (SN 0160040678 to Present)

FIGURE 8-11. SERVICE/PARKING (SN 0160040678 to Present)

FIGURE 8-12. JOYSTICK CIRCUIT (Prior to SN 0160040678)

FIGURE 8-13. JOYSTICK CIRCUIT (SN 0160040678 to Present)

FIGURE 8-17. CROWD CYLINDER (SN 0160040678 to Present)

FIGURE 8-18. TILT AND TILT COMPENSATING CYLINDER (Prior to SN 0160040678)

FIGURE 8-19. TILT AND TILT COMPENSATING CYLINDER (SN 0160040678 to Present)

FIGURE 8-22. AUXILIARY HYDRAULICS (SN 0160040678 to Present)

SECTION 9 - HYDRAULIC COMPONENTS29 topics

FIGURE 9-5. LIFT CYLINDER (SN 0160033656 to Present)
FIGURE 9-6. LIFT CYLINDER (SN 0160035857 to Present)
FIGURE 9-8. EXTEND/RETRACT CYLINDER - TEXAS HYDRAULICS (SN 0160033656 to Present)
FIGURE 9-9. EXTEND/RETRACT CYLINDER
FIGURE 9-11. TILT CYLINDER - TEXAS HYDRAULICS (SN 0160033656 to Present)
FIGURE 9-15. COMPENSATING CYLINDER (SN 0160017503 to Present)
FIGURE 9-18. FRAME LEVEL CYLINDER (SN 0160033656 to Present)
FIGURE 9-19. FRAME LEVEL CYLINDER (ARCTIC)
FIGURE 9-20. MAIN CONTROL VALVE (Prior to SN 0160037722)
FIGURE 9-21. MAIN CONTROL VALVE (SN 0160037722 to Present)
FIGURE 9-24. IMPLEMENT PUMP (SN 0160040678 to Present)
FIGURE 9-25. HYDRAULIC TANK ASSEMBLY (Prior to SN 0160040678)
FIGURE 9-26. HYDRAULIC TANK ASSEMBLY (SN 0160040678 to Present)
FIGURE 9-35. PRIORITY VALVE (SN 0160022231 to Present)
FIGURE 9-36. STEER SELECT VALVE (Prior to SN 0160004856)
FIGURE 9-38. STEER SELECT VALVE (SN 0160040678 to Present)
FIGURE 9-39. GRAPPLE BUCKET CYLINDER
FIGURE 9-40. SIDE TILT CARRIAGE CYLINDER
FIGURE 9-41. 72IN 90, SWING CARRIAGE CYLINDER
FIGURE 9-42. MAIN CONTROL VALVE, TILT ON JOYSTICK WITH AUX (SN 0160040678 to Present)
FIGURE 9-43. 50 IN SIDE SHIFT CARRIAGE CYLINDER (SN 0160023798 to Present)
SECTION 10 - ELECTRICAL
FIGURE 10-1. BATTERY AND CABLES (Prior to SN 0160040678)
FIGURE 10-2. BATTERY AND CABLES (SN 0160040678 to Present)
FIGURE 10-10. ENGINE HARNESS - CUMMINS ENGINE (SN 0160040678 to Present)
FIGURE 10-13. CAB WORK LIGHT HARNESS (SN 0160035560 to Present)
FIGURE 10-14. ENCLOSED CAB HARNESS (SN 0160040678 to Present)
FIGURE 10-19. TILT AND AUX CONTROL MODULE (SN 0160040678 to Present)
FIGURE 10-20. ACCESSORY MODULE HARNESS (SN 0160040678 to Present)

FIGURE 10-21. FRAME ROAD LIGHTS HARNESS

FIGURE 10-22. CAB ROAD LIGHTS HARNESS

FIGURE 10-23. CAB WORK LIGHT HARNESS

FIGURE 10-24. BOOM WORK LIGHTS HARNESS

FIGURE 10-25. CAB WORK LIGHT AND BEACON LIGHT HARNESS (Prior to SN 0160040678)

FIGURE 10-26. CHASSIS HARNESS (SN 0160040678 to Present)

FIGURE 10-27. PARK BRAKE HARNESS

FIGURE 10-28. REVERSE SENSING SYSTEM INSTALLATION

FIGURE 10-29. REVERSE SENSOR HARNESS

FIGURE 10-30. WIPER MOTOR HARNESS

SECTION 11 - DECALS

FIGURE 11-3. CAB AND FRAME DECALS (SN 0160040169 to Present)

SECTION 12 - OPTIONS

FIGURE 12-11. ENCLOSED CAB HEATER COMPONENTS (SN 0160040678 to Present)

FIGURE 12-14. OPEN CAB HEATER COMPONENTS (SN 0160040678 to Present)

FIGURE 12-15. ENGINE HEATER COMPONENTS

FIGURE 12-17. COLD START INSTALLATION - JOHN DEERE ENGINE (Prior to SN 0160040678)

FIGURE 12-18. BLOCK HEATER INSTALLATION - JOHN DEERE ENGINE (Prior to SN 0160040678)

FIGURE 12-21. STABILIZER CYLINDER

FIGURE 12-22. TILT ON JOYSTICK WITH RH FRAME LEVEL (Prior to SN 0160040678)

FIGURE 12-23. AUXILIARY BOOM ASSEMBLY (Prior to SN 0160037722)

FIGURE 12-24. AUXILIARY BOOM ASSEMBLY (SN 0160037722 to Present)

FIGURE 12-25. LH AUXILIARY HYDRAULIC ASSEMBLY (Prior to SN 0160040678)

FIGURE 12-26. AUXILIARY ELECTRICS ASSEMBLY (Prior to SN 0160037722)

FIGURE 12-28. MAIN CONTROL VALVE WITH AUXILIARY HYDRAULICS (Prior to SN 0160037722)

FIGURE 12-29. BEACON LIGHT PACKAGE (Prior to SN 0160031634)

FIGURE 12-30. FOAM TIRE OPTION

FIGURE 12-31. REMOTE OIL FILTER KIT (Prior to SN 0160040678)

FIGURE 12-32. TURBO REMOTE ENGINE OIL FILTER KIT (Prior to SN 0160040678)

FIGURE 12-34. SWING CYLINDER

FIGURE 12-35. TRUSS BOOM WINCH

FIGURE 12-36. WINCH MOTOR

FIGURE 12-37. TRUSS BOOM PRESSURE REDUCER VALVE - 1200 PSI

FIGURE 12-38. TRUSS BOOM PRESSURE REDUCER VALVE - 1360 PSI

FIGURE 12-40. FUEL/WATER SEPARATOR INSTALLATION - JOHN DEERE ENGINE (Prior to SN 0160040678)19 topics

FIGURE 12-42. STANDARD SEAT REPLACEMENT KIT (SN 0160015458 to Present)
FIGURE 12-45. WORK LIGHT INSTALLATION (SN 0160040678 to Present)
FIGURE 12-46. ROAD LIGHTS INSTALLATION (Prior to SN 0160040678)
FIGURE 12-47. ROAD LIGHTS INSTALLATION (SN 0160040678 to Present)
FIGURE 12-49. BEACON LIGHT INSTALLATION (SN 0160040678 to Present)
FIGURE 12-50. COUNTERWEIGHT WITH PINTLE HOOK
FIGURE 12-51. TOP CAB GLASS SHIELD
FIGURE 12-52. FRONT CAB GLASS SHIELD
FIGURE 12-53. ENGINE AIR CONDITIONING COMPONENTS PERKINS (Prior to SN 0160040678)
FIGURE 12-54. ENGINE AIR CONDITIONING COMPONENTS JOHN DEERE (Prior to SN 0160040678)
FIGURE 12-55. ENGINE AIR CONDITIONING COMPONENTS CUMMINS (SN 0160040678 to Present)
FIGURE 12-56. AIR CONDITIONING COMPONENTS (Prior to SN 0160040678)
FIGURE 12-57. AIR CONDITIONING COMPONENTS (SN 0160040678 to Present)
FIGURE 12-58. WINCH
FIGURE 12-59. FENDER INSTALLATION
FIGURE 12-60. SWING CYLINDER
SECTION 13 - RECOMMENDED SPARE PARTS
FIGURE 13-1. RECOMMENDED SPARE PARTS
PART NUMBER INDEX

Inside this manual

Real pages from this parts manual (850 pages). Open the sample pages (PDF, 658 KB)

Sample pages from the JLG G6-42A Telehandler Parts Manual: Parts illustration, Parts illustration, Parts illustration

Parts illustration, page 37: SECTION 2 - BOOM
Parts illustration, page 388: SECTION 6 - CAB
Parts illustration, page 557: SECTION 9 - HYDRAULIC COMPONENTS

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This manual: Parts Manual 91474001$89.89

Service manuals

Service Manual 31200151 · 246 pagesCovers G6-42A, G9-43A, G10-43A GradallSerial: G6-42A Before S/N 0160048658, G9-43A & G10-43A Before S/N 0160048671 including 0160048773$69.67Details

Service Manual 31200792 · 206 pagesCovers G10-43A, G6-42A, G9-43ASerial: G10-43A:0160048671 to Present, G6-42A:0160048658 to Present, G9-43A:0160048671 to Present, Exclude Serial Number Range: 0160048773$69.55Details

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Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

This manual

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

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Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

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Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

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