FIGURE 6-1. HYDRAULIC DIAGRAM LIST

FIGURE 6-1. HYDRAULIC DIAGRAM LIST

ITEM PART NUMBER QTY DESCRIPTION

2791684

2791055 2792293 2791099 2792261 2792282 2792274 Ref HYDRAULIC DIAGRAM LIST Ref Note: Information on diagrams not shown is available from

JLG Service/Parts Departments. Axle Lift Hydraulic Diagram (Single Jack with Fixed Axle) (For other options See Axle Extension Hydraulic Diagrams)

Ref Axle Extension/Steering/Jack/Tow Hydraulic Diagrams: 2WS Fixed Axle without Tow Package 2WS Fixed Axle without Tow Package and with Dual Axle Jacks 2WS Fixed Axle with Tow Package 2WS Oscillating Axle with Tow Package (Prior to SN 26210) 2WS Oscillating Axle with Tow Package (SN 26210 to Present) 2WS Oscillating Axle with Tow Package and with Single Axle Jack

2792280 2WS Oscillating Axle with Tow Package and with Single Axle Jack

2792281 2WS Oscillating Axle with Tow Package and with Dual Axle Jacks

2791871 2792267 2791873 2791553

2791239 2792263 2791955 4WS Fixed Axle without Tow Package 4WS Fixed Axle with Tow Package and with Dual Axle Jacks 4WS Fixed Axle with Tow Package

Brake with Pressure Reducing Valve (Used with Ausco Drive Brakes)

Ref Drive Hydraulic Diagrams: Ref Vickers Proportional Valve Machines: 2WD/2WS with Fixed Axle 2WD/2WS with Oscillating Axle 2WD/4WS

2791725 2792262 2791870

2791060 2792067

2791234 2792069 2791233 2792068 2791249 0251199 0254093 1693933 1693940 0257194

2791448 0254853 2792264 2791816 4WD/2WS with Fixed Axle 4WD/2WS with Oscillating Axle 4WD/4WS Ref Level Hydraulic Diagrams: Ref Level Hydraulic Diagrams 80HX Standard (Prior to June 1993) Standard (June 1993 to present) Ref Level Hydraulic Diagrams 80HX+6/86HX: Fixed Platform (Prior to June 1993) Fixed Platform (June 1993 to Present) Rotating Platform (Prior to June 1993) Rotating Platform (June 1993 to Present)

Lift Hydraulic Diagram Manual Descent Hydraulic Diagram (Prior to SN 25609)

Lift Descent (March 1993 to Present) Lift Descent (Prior to March 1993) Tele Descent

Manual Descent Hydraulic Diagram (SN 25609 to Present)

Ref Oil Cooler Hydraulic Diagrams: Oil Cooler at Rear of T/T Oil Cooler Inside T/T

Oscillating Axle Hydraulic Diagram Pump Hydraulic Diagram REV

ITEM PART NUMBER QTY DESCRIPTION

2791061 1281353 2791698

2791285

2791758 2791254 2791991 Ref Rotate Hydraulic Diagrams (See Level Hydraulic Diagrams for

80HX+6 & 86HX):

Rotate Hydraulic Diagrams 80HX with Standard Tubing

Sequence Hydraulic Diagrams:

Standard Controls Ref Steer Hydraulic Diagrams (See Axle Extension Hydraulic

Diagrams) Swing Hydraulic Diagram

Ref Telescope Hydraulic Diagrams: Machines without Prop Tele Machines with Prop Tele (Prior to November 1992) Machines with Prop Tele (Vickers Proportional Valves) (November 1992 to Present) Ref Tow Hydraulic Diagram (See Axle Extension Hydraulic

Diagrams) REV