JLG G12-55A Parts Manual User Manual
Page 275
HYDRAULIC CIRCUITS
31200728
G10-55A, G12-55A
8-27
Figure 8-12 Auxiliary Hydraulic Circuit
Item
Part Number
Qty.
Description
Rev.
1001100091
Ref
AUXILIARY HYDRAULIC INTALLATION, (not available to order, see items 1 thru
23 for service)
D
1
1001097037
2
HOSE ASSY
2
90207464
6
CLAMP
3
1001091306
2
HOSE TENSION ROD
4
91123054
2
COMPRESSION SPRING
5
91121134
2
SPRING RETAINER
6
88501008
2
HEX NUT, 1/2-13, GR5
7
88501108
2
HEX NUT, 1/2-13, GR5
8
2171208
2
ADAPTER, 90 DEGREES, (includes o-ring)
9
1001097038
2
HOSE ASSY
10
3423301
1
HOSE SHEAVE PIN
11
91143024
1
HOSE SHEAVE
12
91041451
2
SHIM
14
91566043
1
BRACKET
15
0641607
3
HEX HD CAPSCREW, 3/8-16X7/8, GR5
16
4761600
3
LOCKWASHER
17
4751600
3
WASHER
18
0641826
1
HEX HD CAPSCREW, 1/2-13X3-1/4, GR5
19
4761800
1
LOCKWASHER
20
91041449
AR
SHIM
21
91401450
AR
SHIM
22
91041596
AR
SHIM
23
2160002
1
GREASE FITTING
101
0641612
2
HEX HD CAPSCREW, 3/8-16X1-1/2, GR5
105
2172108
2
ADAPTER, 90 DEGREES, (includes o-ring)
106
2180849
2
STRAIGHT FITTING, (includes o-ring)
108
8305645
2
HEX LOCKNUT, 3/8-16
112
91043125
1
DUST PLUG
113
91043126
1
DUST CAP
114
91403413
1
FEMALE QUICK DISCONNECT
115
91403414
1
MALE QUICK DISCONNECT
119
1001098425
1
BRACKET
120
1001098181
2
HOSE ASSY
203
4711000
2
WASHER, #10
204
85941017
2
CLAMP
205
91413036
2
SCREW, #6X1/2
223
1001098744
Ref
DECOMPRESSION VALVE INSTALLATION, (not available to order, see items
301 thru 309 for service)
B
301
1001098742
1
HOSE ASSY
302
1001098743
1
HOSE ASSY
303
88201008
2
HEX HD CAPSCREW, 1/4-20X1-3/4
304
88501004
2
HEX NUT, 1/4-20
305
88551009
2
LOCKWASHER, 1/4
306
2110406
1
STRAIGHT FITTING, (includes o-ring)
307
2130406
1
ADAPTER, 90 DEGREES, (includes o-ring)
308
91501064
1
BRACKET
309
Ref
DECOMPRESSION VALVE, (see Figure 9-18 for details)
422
77133168
1
CLAMP SET