Parts Manual Owner manual
Table Of Contents
- SECTION 1 FRAME
- FIGURE 1-1. AXLE AND STEERING INSTALLATION - 2WD WITHOUT TOW BAR
- FIGURE 1-2. AXLE AND STEERING INSTALLATION - 2WD WITH TOW BAR (S/N 49971 TO PRESENT)
- FIGURE 1-3. AXLE AND STEERING INSTALLATION - 4WD.
- FIGURE 1-4. TIRE AND WHEEL DRIVE INSTALLATIONS
- FIGURE 1-5. DRIVE BRAKE ASSEMBLY.
- FIGURE 1-6. DRIVE HUB ASSEMBLY (PRIOR TO S/N 39594).
- FIGURE 1-7. DRIVE HUB ASSEMBLY (S/N 39594 TO PRESENT)
- FIGURE 1-8. DRIVE MOTOR ASSEMBLY - REAR
- FIGURE 1-9. DRIVE MOTOR ASSEMBLY - FRONT
- FIGURE 1-10. DRIVE VALVES INSTALLATIONS
- FIGURE 1-11. TOW BAR INSTALLATION - 2WD
- FIGURE 1-12. SEMI-TRACK INSTALLATION
- SECTION 2 TURNTABLE
- FIGURE 2-1. CONTROL VALVES INSTALLATIONS
- FIGURE 2-2. MAIN CONTROL VALVE ASSEMBLY - PROPORTIONAL
- FIGURE 2-3. TURNTABLE AND SWING DRIVE INSTALLATIONS
- FIGURE 2-4. SWING MOTOR ASSEMBLY
- FIGURE 2-5. SWING BEARING ASSEMBLY
- FIGURE 2-6. DEUTZ ENGINE INSTALLATION
- FIGURE 2-7. GENERATOR INSTALLATION - DEUTZ MACHINES (OPTIONAL)
- FIGURE 2-8. PISTON PUMP ASSEMBLY
- FIGURE 2-9. TANK INSTALLATIONS
- FIGURE 2-10. GROUND CONTROL BOX ASSEMBLY
- FIGURE 2-11. ELECTRICAL OPTIONS INSTALLATION (TURNTABLE MOUNTED)
- FIGURE 2-12. HOODS INSTALLATION
- SECTION 3 BOOM
- SECTION 4 PLATFORM
- FIGURE 4-1. PLATFORM INSTALLATION
- FIGURE 4-2. PLATFORM CONSOLE ASSEMBLY
- FIGURE 4-3. CONTROLLER ASSEMBLY (LIFT & SWING) (PRIOR TO S/N39857)
- FIGURE 4-4. CONTROLLER ASSEMBLY (LIFT & SWING) (S/N39857 TO PRESENT)
- FIGURE 4-5. CONTROLLER ASSEMBLY (DRIVE & STEER) (PRIOR TO S/N39857)
- FIGURE 4-6. CONTROLLER ASSEMBLY (DRIVE & STEER) (S/N39857 TO PRESENT)
- FIGURE 4-7. CONTROLLER ASSEMBLY (SPEED)
- FIGURE 4-8. SOFT TOUCH SYSTEM INSTALLATION (S/N 49601 TO PRESENT)
- SECTION 5 CYLINDER
- FIGURE 5-1. AXLE LOCKOUT CYLINDER ASSEMBLY
- FIGURE 5-2. PLATFORM LEVEL CYLINDER ASSEMBLY
- FIGURE 5-3. LIFT CYLINDER ASSEMBLY - JIB (450AJ ONLY)
- FIGURE 5-4. LIFT CYLINDER ASSEMBLY - MAIN
- FIGURE 5-5. LIFT CYLINDER ASSEMBLY - MID
- FIGURE 5-6. LIFT CYLINDER ASSEMBLY - TOWER
- FIGURE 5-7. ROTATOR CYLINDER ASSEMBLY - PLATFORM
- FIGURE 5-8. STEER CYLINDER ASSEMBLY
- FIGURE 5-9. TELESCOPE CYLINDER ASSEMBLY
- SECTION 6 HYDRAULIC
- SECTION 7 ELECTRICAL
- SECTION 8 DECALS
- SECTION 9 RECOMMENDED SERVICE PARTS STOCK
- SECTION 10 SPECIAL OPTIONS
10-2 3120870
SECTION 10 SPECIAL OPTIONS
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0258430 Noise Reduction Components Installation (Deutz
Engine Machines)
Ref.
2820099 Insulation 3
2820100 Insulation 2
3580277 Pulley, Fan (Top) (Prior to S/N 41036 Only) 1
3580278 Pulley, Fan (Bottom) (Prior to S/N 41036 Only) 1
0258703 Platform Cover Installation Ref.
1670870 Cover 1
0258427 Platform Overload Installation Ref.
2901557 Load Sensing Component Kit (Includes Amplifier,
Display Unit & Load Cells)
1
0258918 Platform Utility Rack Assembly (Michigan OSHA
Spec)
Ref.
Tools for Service Ref.
8896941 Wire Stripper 1
7002821 Wire Crimper (To install wire ends to wires) 1
7002823 Pin/Socket Extractor - Universal (To Remove Pins/ 1
Sockets from Connectors)
4460467 Extractor - 16-18 Gauge (For Removal of Pin/Sock-
ets
1
from Deutsch Connectors)
4460510 Extractor - 12-14 Gauge (For Removal of Pin/Sock-
ets
1
from Deutsch Connectors)
7002822 Screwdriver, Potentiometer (To Adjust Drive Control-
lers)
1
7016654 Screwdriver, Magnetic 1
7004275 Seal Installation Tool - 1” 1
7004276 Seal Installation Tool - 1 1/2” 1
7002826 Seal Installation Tool - 2” 1
7016655 Wire Rope Sheave Gauge 1
4921850 Throttle Service Harness 1
4922012 Horsepower Card Service Harness 1
7002840 Anti-Rotation Pin Removal Tool (Use to Disassemble
Lockout Valve)
2900838 U.S. Standards Hardware Kit 1
7014676 U.S. Standards Tool Kit 1
7016652 Huck Fastener Tool (For Small Huck Fastener Only) 1
0257728 Tube Rack Installation Ref.
Note: This list is to accomodate machines ordered with special equipment. Options may not
be applicable to all models. For more specific parts information contact JLG Parts Department.
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.