JLG 40HA Parts Manual - Manual (Page 220)

6-24 3120805
SECTION 6 HYDRAULIC
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FIGURE 6-9.HYDRAULIC DIAGRAM LIST
FIG & ITEM # PART NUMBER DESCRIPTIONHYDRAULIC DIAGRAM LIST QTY. REV.
Note: Diagrams with asterisk (*) are shown in the
preceding pages. Information on diagrams not shown
is available from JLG service/parts departments. Ref.
Axle Lockout Hydraulic Diagrams: Ref.
2791624 All Machines Built Prior to June 1992
2791866* 2WD Machines Built June 1992 to Present
2791865* 4WD Machines Built June 1992 to Present
1281328 Drive Hydraulic Diagram - 2WD/2WS Without
Swivel: Ref.
2791645 Deutz With Standard Bang-Bang Controls
2791677 Deutz With Proportional Controls
1281327* Drive Hydraulic Diagram - 2WD/2WS With Swivel: Ref.
2791627 Deutz With Standard Bang-Bang Controls
2791678 Deutz With Proportional Controls
1281547 Drive Hydraulic Diagram - 2WS/4WS With Swivel: Ref.
2791803 Deutz With Standard Bang-Bang Controls
2791804 Deutz With Proportional Controls
1281330 Drive Hydraulic Diagram - 4WD/2WS Without
Swivel: Ref.
2791660 Deutz With Standard Bang-Bang Controls
2791682 Deutz With Proportional Controls
1281329* Drive Hydraulic Diagram - 4WD/2WS With Swivel: Ref.
2791632 Deutz With Standard Bang-Bang Controls
2791680 Deutz With Proportional Controls
1281548 Drive Hydraulic Diagram - 4WD/4WS With Swivel: Ref.
2791805 Deutz With Standard Bang-Bang Controls
2791807 Deutz With Proportional Controls
Manual Descent Hydraulic Diagrams: Ref.
0251299 Valves and Hosing (Prior to June 1992)
0253239 Valves and Hosing (June 1992 to Present)
2791785 Hydraulic Diagram (Prior to June 1992)
2791968* Hydraulic Diagram (June 1992 to Present)
0253393 Oil Cooler Hydraulic Diagram Ref.
Rotate Hydraulic Diagrams: Ref.
2791578* Standard Bang-Bang and Proportional Controls