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FIGURE 6-1. HYDRAULIC DIAGRAM LIST

FIGURE 6-1. HYDRAULIC DIAGRAM LIST

ITEM PART NUMBER QTY DESCRIPTION REV

Ref HYDRAULIC DIAGRAM LIST Ref Note: Diagrams not shown is available from JLG service/parts

departments.

Ref Axle Lockout Hydraulic Diagrams: 2791760 Ref All Machines Built Prior to April 1992 except 4WD/4WS 2791947 Ref All Machines Built April 1992 to Present except 4WD/4WS A 2791851 Ref 4WD/4WS Machines Built Prior to April 1992 A 2791852 Ref 4WD/4WS Machines Built April 1992 to Present Ref Brake With Pressure Reducing Valve HydraulicDiagrams: 2791549 Ref 2WD Machines with Ausco Brake B 2791692 Ref 4WD Machines with Ausco Brake B 4640632 Ref Valve, Pressure Reducing 4640523 Ref Cartridge 2900698 Ref Seal Kit Ref Drive Hydraulic Diagrams: 2791496 Ref 2WD/2WS E 2791796 Ref 2WD/4WS 6 2791593 Ref 4WD/2WS I 2791795 Ref 4WD/4WS F Ref Lift and Level (Tower Boom) Hydraulic Diagrams: 2791595 Ref Lift and Level (Tower Boom) Hydraulic Diagrams (Prior to April 1992) D 2791949 Ref Lift and Level (Tower Boom) Hydraulic Diagrams (April 1992 to Present) B-3

Ref Lift and Slave (Main Boom) Hydraulic Diagrams: 2791498 Ref Lift and Slave (Main Boom) Hydraulic Diagrams (Prior to April 1992) C

2791950 Ref Lift and Slave (Main Boom) Hydraulic Diagrams (April 1992 to Present) B

Ref Manual Descent Hydraulic Diagrams (French, Italian and

Australian Specs):

2791780 Ref Manual Descent Hydraulic Diagrams (Prior to April 1992) B 2791954 Ref Manual Descent Hydraulic Diagrams (April 1992 to Present) A 0253433 Ref Oil Cooler Hydraulic Diagram 2792149 Ref Power Tool Hydraulic Diagram - 1/2in Lines A 2791648 Ref Power Tool Hydraulic Diagram - 3/8in LInes A Ref Pump Hydraulic Diagrams: 2791608 Ref Deutz Machines E 2791494 Ref Ford Machines E 2791503 Ref Rotate Hydraulic Diagram B 2791696 Ref Sequence Line Hydraulic Diagram (Ford Machines) A 1281353 Ref Sequence Line Hydraulic Diagram (Ford Machines) B Ref Steer Hydraulic Diagrams: 2791505 Ref 2WS Machines with Fixed Axle A 1281049 Ref 2WS Machines with Oscillating Axle C 2791579 Ref 2WS Machines with Oscillating Axle B 1281049 Ref 4WS Machines with Fixed Axle C 2791798 Ref 4WS Machines with Fixed Axle A 1281519 Ref 4WS Machines with Fixed Axle A 2791797 Ref 4WS Machines with Oscillating Axle B

ITEM PART NUMBER QTY

DESCRIPTION

1281519 Ref 4WS Machines with Oscillating Axle 2791501 Ref Swing Hydraulic Diagram 2791500 Ref Telescope (Main Boom) Hydraulic Diagram 2791499 Ref Telescope (Tower Boom) Hydraulic Diagram 2791542 Ref Tow Hydraulic Diagram

REV

A A 6-E C

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