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

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SECTION 1 FRAME
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FIGURE 1-12. SEMI-TRACK INSTALLATION
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
SEMI-TRACK INSTALLATIONS
0270183 IDLER INSTALLATION Ref. 2
1 0259665 Mount, Idler (Left) (See Items 101-116 for Breakdown) 1
2 0259674 Mount, Idler (Right) (See Items 101-116 for Breakdown) 1
3 0681822 Bolt 1/2”-13NC x 2 3/4” (Grade 8) 8
4 3271805 Locknut 1/2”-13NC (Grade 8) 8
5 3571860 Plate, Spacer 4
6 4891800 Flatwasher 1/2” Hardened 8
TRACK INSTALLATIONS
0270185 12” Soft Track Ref. 1
0270184 12” Steel Track Ref. 1
0270192 14” Steel Track Ref. 1
7 Wheel Assembly Options (See Items 201-204 for
Breakdown):
2
0270029 12” Track
0270030 14” Track
8 3300255 Nut 10
9 Track Options: 2
Not Available at
Time of Printing
12” Soft Track
0270086 12” Steel Track (See Items 401-405 for Breakdown)
0270259 14” Steel Track (See Items 401-405 for Breakdown)
IDLER MOUNT ASSEMBLIES
0259665 Left Side Ref. C
0259674 Right Side Ref. C
101 0020005 Absorber, Rubber Spring 1
102 0641408 Bolt 1/4”-20NC x 1” 1
103 0641808 Bolt 1/2”-13NC x 1” 1
104 0681856 Bolt 1/2”-13NC x 7” (Grade 8) 1
105 0961948 Bearing 2
106 0962293 Bushing, Track Spring 1
107 2780221 Hub Assembly (See Items 301-307 for Breakdown) 1
108 3271805 Locknut 1/2”-13NC (Grade 8) 1
109 3422786 Pin 1
110 3571818 Plate 1
111 3571833 Cover, Bottom 1
112 3841203 Keeper, Pin 1
113 4711400 Flatwasher 1/4” Narrow 1
114 4891800 Flatwasher 1/2” Hardened 2
115 Arm Weldment Options: 1
4846113 Left Side
4846112 Right Side
116 Bracket Weldment Options: 1
4846114 Left Side
4846126 Right Side
117 0100011 Loctite #242 (Not Shown) A/R