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JLG 45HA Parts Manual (3120626) - PDF Download En

SECTION 6 - HYDRAULIC FIGURE 6-14. HYDRAULIC DIAGRAM LIST

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DESCRIPTION NOTE: DIAGRAMS NOT SHOWN IS AVAILABLE FROM JLG SERVICE/PARTS DEPARTMENTS. Axle Lockout Hydraulic Diagrams: With Swivel: 2WD 6ft-6in Wide Machines (Prior to June 1997) 2WD 6ft-6in Wide Machines (June 1997 to Present) 2WD 5ft-9in Wide Machines 4WD 6ft-6in Wide Machines (Prior to June 1991) 4WD 6ft-6in Wide Machines (June 1991 to June 1997) 4WD 6ft-6in Wide Machines (June 1997 to Present) Without Swivel: 2WD 6ft-6in Wide Machines 2WD 5ft-9in Wide Machines Brake With Pressure Reducing Valve Hydraulic Diagrams: 2WD (Prior to January 1992) 4WD (September 1989 to August 1992) Valve, Pressure Reducing Cartridge Seal Kit Drive Hydraulic Diagrams - Stepper Valves: With Swivel: 2WD 6ft-6in Wide Machines (Kohler, Ford, Deutz and Electric Machines) 2WD 6ft-6in Wide Machines (Kubota Machines) 2WD 5ft-9in Wide Machines 2WD 5ft-9in Wide Machines 4WD 6ft-6in Wide Machines 4WD 6ft-6in Wide Machines Drive Hydraulic Diagrams - Vickers Valves: With Swivel: 2WD 6ft-6in Wide Machines (Kohler and Electric Machines) 2WD 6ft-6in Wide Machines (Ford and Deutz Machines Built Through 1992) 2WD 6ft-6in Wide Machines (Ford and Deutz Machines Built 1993 to Present) 2WD 5ft-9in Wide Machines (Electric Machines) 2WD 5ft-9in Wide Machines (Ford and Deutz Machines Built Through 1992) 2WD 5ft-9in Wide Machines (Ford and Deutz Machines Built 1993 to Present) 4WD 6ft-6in Wide Machines (Built Through 1992) 4WD 6ft-6in Wide Machines (Built Through 1992) 4WD 6ft-6in Wide Machines with 8.75in & 9.5in Tires (Built 1993 to Present) 4WD 6ft-6in Wide Machines with 8.75in & 9.5in Tires (Built 1993 to Present) 4WD 6ft-6in Wide Machines with 12.5in Tires (Built 1993 to Present) 4WD 6ft-6in Wide Machines with 12.5in Tires (Built 1993 to Present) Drive Hydraulic Diagrams - Vickers Valves:

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3120626

JLG 45HA Parts Manual (3120626) - PDF Download En

Articles inside

FIGURE 10-4. JAPANESE MACHINE OPTIONS

FIGURE 10-3. 440V ELECTRIC PEDESTAL MACHINE SPECIAL OPTIONS

FIGURE 10-1. SPECIAL OPTIONS LIST

FIGURE 10-2. U/L MACHINES SPECIAL OPTIONS

FIGURE 9-2. MODELS 45HA GAS AND DIESEL MACHINES WITH VICKERS VALVES VARIABLE PARTS

FIGURE 9-1. MODELS 45HA GAS AND DIESEL MACHINES WITH VICKERS VALVES STANDARD PARTS

FIGURE 7-1. ELECTRICAL DIAGRAM LIST

FIGURE 8-2. DECALS INSTALLATIONS (45HA AUGUST 1991 TO PRESENT

FIGURE 8-1. DECALS INSTALLATIONS (45HA PRIOR TO AUGUST 1991

FIGURE 6-14. HYDRAULIC DIAGRAM LIST

FIGURE 6-11. TELESCOPE (MAIN BOOM) HYDRAULIC DIAGRAM

FIGURE 6-12. TELESCOPE (TOWER BOOM) HYDRAULIC DIAGRAM (FORD GAS AND DEUTZ DIESEL

FIGURE 6-10. SWING HYDRAULIC DIAGRAM (WITH VICKERS VALVES

FIGURE 6-8. ROTATION HYDRAULIC DIAGRAM

FIGURE 6-5. LIFT AND SLAVE (MAIN BOOM) HYDRAULIC DIAGRAM

FIGURE 6-7. PUMP HYDRAULIC DIAGRAM (VICKERS VALVES - ELECTRIC MACHINES

FIGURE 6-6. PUMP HYDRAULIC DIAGRAM (VICKERS VALVES - FORD GAS AND DEUTZ DIESEL MACHINES

FIGURE 6-1. HYDRAULIC DIAGRAM - AXLE LOCKOUT

FIGURE 5-13. TELESCOPE CYLINDER ASSEMBLY (TOWER BOOM) (JULY 1988 TO PRESENT

FIGURE 5-10. STEER CYLINDER ASSEMBLY (4WD

FIGURE 5-9. STEER CYLINDER ASSEMBLY (2WD SINGLE ACTING ROD

FIGURE 5-8. STEER CYLINDER ASSEMBLY (2WD - DOUBLE ACTING ROD

FIGURE 5-7. PLATFORM LEVEL CYLINDER ASSEMBLY (MAIN BOOM) (OCTOBER 1992 TO PRESENT

FIGURE 5-4. LIFT CYLINDER ASSEMBLY (MAIN BOOM

FIGURE 5-3. LEVEL CYLINDER ASSEMBLY (TOWER BOOM

FIGURE 5-5. LIFT CYLINDER ASSEMBLY (TOWER BOOM

FIGURE 5-1. ACCUMULATOR ASSEMBLY (MACHINES WITH STEPPER VALVES

FIGURE 5-2. AXLE LOCKOUT CYLINDER ASSEMBLY

FIGURE 4-10. OPTIONAL COMMON PLATFORM MOUNTED COMPONENTS

FIGURE 4-7. CONSOLE BOX ASSEMBLY - PQ CONTROLLERS AND VICKERS VALVE

FIGURE 4-6. CONSOLE BOX ASSEMBLY - PQ CONTROLLERS AND VICKERS VALVES

FIGURE 4-3. FIBERGLASS PLATFORM INSTALLATION

FIGURE 4-2. LOW MOUNT PLATFORM AND FOOTSWITCH INSTALLATIONS

FIGURE 4-4. ROTATOR MOTOR ASSEMBLY

FIGURE 4-1. STANDARD PLATFORM AND FOOTSWITCH INSTALLATION

FIGURE 3-3. TOWER BOOM ASSEMBLIES

FIGURE 3-2. MAIN BOOM ASSEMBLY

FIGURE 2-38. GROUND CONTROL BOX INSTALLATION (GAS/DIESEL MACHINES WITH HYDRAULIC BOOM LIMIT SWITCHES BUILT MARCH 1990 TO PRESENT

FIGURE 3-1. BOOMS AND LIMIT SWITCHES INSTALLATIONS

FIGURE 2-41. HOODS INSTALLATION (GAS/DIESEL MACHINES BUILT MARCH 1990 THROUGH 1992

MACHINES

BUILT MAY 1988 TO PRESENT

FIGURE 2-36. GROUND CONTROL BOX INSTALLATION (MACHINES WITH ELECTRIC BOOM LIMIT SWITCHES BUILT PRIOR TO MAY 1988 FIGURE 2-37. GROUND CONTROL BOX INSTALLATON (GAS/DIESEL MACHINES WITH HYDRAULIC BOOM LIMIT SWITCHES BUILT MAY 1988 TO MARCH 1990 AND ELECTRIC MACHINES WITH HYDRAULIC BOOM LIMIT SWITCHES

FIGURE 2-33. TANKS INSTALLATION

FIGURE 2-28. GENERATOR INSTALLATION (KOHLER) (OPTIONAL

FIGURE 2-27. DUAL FUEL INSTALLATION - KOHLER

FIGURE 2-35. OPTIONAL MANUAL DESCENT INSTALLATION

FIGURE 2-26. KOHLER ENGINE INSTALLATIONS

FIGURE 2-31. BATTERY CHARGER ASSEMBLY (ELECTRIC POWERED MACHINE

FIGURE 2-30. PUMP ASSEMBLY - BARNES (KOHLER, KUBOTA AND ELECTRIC POWERED MACHINES

FIGURE 2-29. ELECTRIC POWERED MACHINES COMPONENTS INSTALLATION

FIGURE 2-25. THROTTLE AND FUEL SHUT-OFF INSTALLATION (KUBOTA

FIGURE 2-24. KUBOTA ENGINE INSTALLATION

FIGURE 2-23. PUMP ASSEMBLY - BARNES (FORD AND DEUTZ POWERED MACHINES

FIGURE 2-22. GENERATOR INSTALLATION 110 VOLT (DEUTZ) (OPTIONAL

FIGURE 2-20. GENERATOR INSTALLATION - 110V (FORD) (OPTIONAL

FIGURE 2-21. DEUTZ ENGINE INSTALLATION

FIGURE 2-18. DUAL FUEL INSTALLATION (FORD ELECTRONIC IGNITION - PRIOR TO MARCH 1990

FIGURE 2-14. SWING BRAKE ASSEMBLY

FIGURE 2-15. SWING MOTOR ASSEMBLY

FIGURE 2-13. TURNTABLE, BEARING AND SWING DRIVE INSTALLATION

FIGURE 2-12. ACCESSORY VALVE ASSEMBLY (HYDRAFORCE

FIGURE 2-10. VALVE ASSEMBLY - SINGLE STACK BANG-BANG

FIGURE 2-9. CONTROL VALVE ASSEMBLY - (VICKERS) (OCTOBER 1994 TO PRESENT

FIGURE 2-8. CONTROL VALVE ASSEMBLY (VICKERS) (PRIOR TO OCTOBER 1994

FIGURE 2-7. VALVE ASSEMBLY - FPS

FIGURE 2-6. VALVE ASSEMBLY - 4 STACK BANG-BANG

FIGURE 2-5. VALVE ASSEMBLY - FPS (STEER

FIGURE 1-12. LOCKOUT VALVE ASSEMBLY

FIGURE 2-4. STEP CONTROL VALVE ASSEMBLY

FIGURE 2-3. CONTROL VALVES INSTALLATIONS - VICKERS (FORD GAS, DEUTZ DIESEL AND KUBOTA DIESEL

FIGURE 1-13. TOW PACKAGE INSTALLATION

FIGURE 1-10. DRIVE MOTOR ASSEMBLY - 4WD

FIGURE 1-6. DRIVE HUB/BRAKE ASSEMBLIES

FIGURE 1-9. DRIVE MOTOR ASSEMBLY - 2WD

FIGURE 1-7. DRIVE BRAKE ASSEMBLY - AUSCO

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 6FT-6IN/2M 2WD FRAME (WITH DOUBLE ROD CYLINDER

FIGURE 1-5. DRIVE HUB ASSEMBLIES