JLG 40ic, 45ic Boom Lift Parts Manual
157 pages · Publication 3120853
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What's inside
From the manual's own table of contents: 14 sections, 57 entries. See sample pages (PDF, 423 KB)
SECTION 1 - FRAME14 topics
- FIGURE 1-1. FRAME AND STEERING INSTALLATIONS
- FIGURE 1-2. TIRE AND WHEEL DRIVE INSTALLATIONS
- FIGURE 1-3. DRIVE HUB ASSEMBLY
- FIGURE 1-4. DRIVE MOTOR ASSEMBLY
- FIGURE 1-5. DRIVE BRAKE ASSEMBLY
- FIGURE 1-6. VALVES, BATTERY AND TILT INDICATOR INSTALLATIONS (FRAME MOUNTED)
- FIGURE 1-7. ACCESSORY VALVE ASSEMBLY
- FIGURE 1-8. VANGUARD GAS ENGINE INSTALLATIONS
- FIGURE 1-9. DUAL FUEL INSTALLATION (OPTION FOR VANGUARD GAS MACHINES)
- FIGURE 1-10. YANMAR DIESEL ENGINE INSTALLATION
- FIGURE 1-11. PISTON PUMP ASSEMBLY
- FIGURE 1-12. GEAR PUMP ASSEMBLY
- FIGURE 1-13. TANK INSTALLATIONS
- FIGURE 1-14. FRAME COVERS INSTALLATIONS
SECTION 2 - TURNTABLE7 topics
- FIGURE 2-1. TURNTABLE MOUNTED COMPONENTS INSTALLATION
- FIGURE 2-2. CONTROL VALVE ASSEMBLY
- FIGURE 2-3. SWING DRIVE AND TURNTABLE BEARING INSTALLATIONS
- FIGURE 2-4. SWING MOTOR ASSEMBLY
- FIGURE 2-5. SWING BEARING ASSEMBLY
- FIGURE 2-6. GROUND CONTROL COMPONENTS INSTALLATION
- FIGURE 2-7. TURNTABLE AND HOODS INSTALLATIONS
SECTION 3 - BOOM2 topics
- FIGURE 3-1. BOOM AND LIMIT SWITCHES INSTALLATIONS
- FIGURE 3-2. MAIN BOOM COMPONENTS ASSEMBLY
SECTION 4 - PLATFORMS4 topics
- FIGURE 4-1. PLATFORM COMPONENTS INSTALLATION
- FIGURE 4-2. ROTATOR MOTOR/PUMP/TANK ASSEMBLY
- FIGURE 4-3. PLATFORM CONSOLE ASSEMBLY
- FIGURE 4-4. CONTROLLER ASSEMBLY - DRIVE/STEER
SECTION 5 - CYLINDER9 topics
- FIGURE 5-1. UPPER LIFT CYLINDER ASSEMBLIES
- FIGURE 5-2. MID LIFT CYLINDER ASSEMBLIES
- FIGURE 5-3. LOWER LIFT CYLINDER ASSEMBLIES
- FIGURE 5-4. MASTER CYLINDER ASSEMBLY
- FIGURE 5-5. PLATFORM ROTATOR CYLINDER ASSEMBLY
- FIGURE 5-6. SLAVE (PLATFORM LEVEL) CYLINDER ASSEMBLY
- FIGURE 5-7. STEER CYLINDER ASSEMBLY
- FIGURE 5-8. TELESCOPE CYLINDER ASSEMBLIES
- FIGURE 5-9. OPTIONAL CYLINDER BELLOWS INSTALLATION
SECTION 6 - HYDRAULIC3 topics
- FIGURE 6-1. HYDRAULIC DIAGRAM
- FIGURE 6-2. HYDRAULIC DIAGRAM - MANUAL ASCENT (DUTCH AND GERMAN SPEC)
- FIGURE 6-3. HYDRAULIC DIAGRAM LIST
SECTION 7 - ELECTRICAL3 topics
- FIGURE 7-1. ELECTRICAL DIAGRAMS AND DIAGRAM LIST
- FIGURE 7-2. ELECTRICAL DIAGRAM - STANDARD (SHEET 1 OF 4)
- FIGURE 7-3. HARNESS INSTALLATIONS
SECTION 8 - DECALS1 topic
- FIGURE 8-1. DECALS INSTALLATION
Inside this manual
Real pages from this parts manual (157 pages). Open the sample pages (PDF, 422 KB)
- Parts illustration, page 75: SECTION 3 - BOOM
- Parts illustration, page 93: SECTION 5 - CYLINDER
- Parts illustration, page 111: SECTION 5 - CYLINDER
This is a parts manual
Here's how it compares to the other manual types.
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.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
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.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 157 pages
Quantity one is the manual described above.
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Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).