JLG G12-55A Parts Manual User Manual
Page 361
HYDRAULIC CIRCUITS
3126020
G10-55A, G12-55A
8-25
Figure 8-5 Dump Circuit - Perkins Engine
Item
Part Number
Qty.
Description
Rev.
1
Ref
HYDRAULIC TANK ASSY, (see Figure 9-12 for details)
2
Ref
MAIN CONTROL VALVE ASSY, (see Figure 9-8 for details)
18
1001095443
1
HYDRAULIC HOSE
19
1001095444
1
HYDRAULIC HOSE
20
1001095445
1
HYDRAULIC HOSE
25
Ref
SWAY VALVE, (see Figure 8-14 for details)
27
91563256
1
CHECK VALVE
32
0641514
1
HEX HD CAPSCREW, 5/16-18X1-3/4, GR5
39
2130606
1
FITTING, 90 DEGREE, (includes o-ring), (Before S/N 0160038592 excluding
0160014344)
41
2170516
1
FITTING, TEE, (includes o-ring)
44
2172116
1
FITTING, 90 DEGREE, (includes o-ring)
45
2221259
1
FITTING, 90 DEGREE, (includes o-ring)
55
8760273
1
FITTING, 45 DEGREES
59
77133137
1
COVER PLATE
66
77133279
1
CLAMP SET
67
91403528
2
HOSE GUARD
106
2111616
1
FITTING, STRAIGHT, (includes o-ring)
108
2130606
1
FITTING, 90 DEGREE, (includes o-ring)
113
2172116
1
FITTING, 90 DEGREE, (includes o-ring)
114
2170706
1
FITTING, TEE, (includes o-ring)
116
2170206
1
FITTING, 90 DEGREE, (long), (includes o-ring)
202
1001107174
1
HOSE ASSY, (Before S/N 0160038592 excluding 0160014344)
304
1001095431
1
HOSE ASSY
305
77133053
1
CLAMP SET
306
77133052
1
COVER PLATE
307
0641412
2
HEX HD CAPSCREW, 1/4-20X1-1/2, GR5
308
2110608
1
FITTING, STRAIGHT, (includes o-ring)
310
1001095433
1
HOSE ASSY
411
2172108
1
ELBOW, 90 DEGREES, (swivel nut)
525
Ref
STEERING CONTROL ASSY, (see Figure 7-4 for details)
526
Ref
POWER BRAKE VALVE, (see Figure 7-5 for details)
547
1001096391
1
HOSE ASSY
551
1001096395
1
HOSE ASSY
602
1001095452
1
HOSE ASSY
603
1001095453
1
HOSE ASSY
701
Ref
HYDRAULIC MANIFOLD, (see Figure 9-15 for details)
705
2150606
1
FITTING, 45 DEGREES, (includes o-ring)
802
2130810
1
FITTING, 90 DEGREES, (includes o-ring)
804
Ref
HYDRAULIC PUMP, (see Figure 9-9 for details)
920
0700617
4
HEX HD CAPSCREW, M6X45
921
8750002
2
CLAMP SET
922
8750044
4
RAIL NUT, M6
923
1001001460
1
TUBE ASSY
1005
Ref
HOSE ASSY, (seeFigure 8-12, item 9 for details)
1109
Ref
OIL COOLER, (see Figure 4-9, item 109 for details)
S/N 0160037877 & After