JLG 80HX_HX+6 Parts Manual - Manual (Page 294)

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SECTION 6 HYDRAULICS S
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FIG & ITEM # PART NUMBER DESCRIPTION
6—1 HYDRAULIC DIAGRAM LIST
Note: Diagrams with asterisk (*) are shown in the following
pages. Information on diagrams not shown is available from JLG
Service/Parts Departments.
2791684
Axle Lift Hydraulic Diagram (Single Jack with Fixed Axle) (For
other options see Axle Extension Hydraulic Diagrams)
Axle Extension/Steering/Jack/Tow Hydraulic Diagrams:
2791055*
2WS Fixed Axle without Tow Package
2792293 2WS Fixed Axle without Tow Package & with Dual Axle Jacks
2791099 2WS Fixed Axle with Tow Package
2792261
2WS Oscillating Axle with Tow Package (Prior to S/N 26210)
2792282*
2WS Oscillating Axle with Tow Package (S/N 26210 to Present)
2792274/2792280 2WS Oscillating Axle with Tow Package & with Single Axle Jack
2792281 2WS Oscillating Axle with Tow Package & with Dual Axle Jacks
2791871
4WS Fixed Axle without Tow Package
2792267
4WS Fixed Axle with Tow Package & with Dual Axle Jacks
2791873 4WS Fixed Axle with Tow Package
2791553*
Brake with Pressure Reducing Valve (Used with Ausco Drive
Brakes)
Drive Hydraulic Diagrams:
Vickers Proportional Valve Machines:
2791239*
2WD/2WS with Fixed Axle
2792263* 2WD/2WS with Oscillating Axle
2791955
2WD/4WS
2791725*
4WD/2WS with Fixed Axle
2792262* 4WD/2WS with Oscillating Axle
2791870 4WD/4WS
Level Hydraulic Diagrams:
80HX:
2791060 Standard (Prior to June 1993)
2792067*
Standard (June 1993 to present)
80HX+6/86HX:
2791234 Fixed Platform (Prior to June 1993)
2792069 Fixed Platform (June 1993 to Present)
2791233
Rotating Platform (Prior to June 1993)
2792068*
Rotating Platform (June 1993 to Present)
2791249* Lift Hydraulic Diagram
0251199* Manual Descent Hydraulic Diagram (Prior to S/N 25609)
0254093 Lift Descent (March 1993 to Present)
1693933
Lift Descent (Prior to March 1993)
1693940
Tele Descent