JLG G12-55A Parts Manual User Manual
Page 455
HYDRAULIC COMPONENTS
3126020
G10-55A, G12-55A
9-27
Item
Part Number
Qty.
Description
Rev.
1001101286
1
CROWD CYLINDER, (check cylinder part number prior to ordering
replacement parts), (includes items 1 thru 23)
B
1
Use Kit K1
1
O-RING
2
Use Kit K1
1
O-RING
3
Use Kit K1
1
O-RING
4
Use Kit K1
1
SEAL
5
Use Kit K1
1
SEAL
6
Use Kit K1
1
SEAL
7
Use Kit K1
1
SEAL
8
Use Kit K1
1
WIPER
9
Use Kit K1
2
WEAR RING
10
Use Kit K1
2
WEAR RING
12
7003236
1
LOCKNUT, (torque to 1400-1700 lb-ft)
13
70021630
1
SELF TAPPING SCREW
14
7005365
1
PORT PLUG
15
7023593
3
PORT PLUG
16
70021674
2
PORT PLUG
17
1001123015
1
COUNTERBALANCE VALVE, (torque to 33 lb-ft)
91574001
1
SEAL KIT
18
1001123014
1
COUNTERBALANCE VALVE, (torque to 110 lb-ft)
91514251
1
SEAL KIT
19
70021962
1
TUBE ASSY
20
70021678
1
ROD ASSY
21
70021961
1
HEAD
22
70021676
1
PISTON
23
70021679
1
SPACER
114
91161136
1
CYLINDER PIN
115
91563263
1
CYLINDER PIN
116
88581149
4
RETAINING RING
K1
70021598
1
SEAL KIT, (includes items 1 thru 10)