JLG TF6-42 Parts Manual - Manual (Page 327)

HYDRAULIC COMPONENTS
91504001 TF6-42 9-11
Figure 9-2 Crowd Cylinder - Iowa
Item Part Number Qty. Description Rev.
91503032 1 CROWD CYLINDER, (includes all items except items 20 & 21)
1 91504009 1 CASE ASSY
2 1001109225 1 VALVE, (torque to 40-45 ft.lbs.)
91404382 1 SEAL KIT
3 91034267 1 LOCK NUT, (torque to 600-650 ft.lbs.)
4 2 WEAR RING
5 1 PISTON SEAL
6 70020494 1 PISTON ASSY, (includes items 4, 5 & 7)
7 1 O-RING
8 91404113 1 SPACER
9 91404114 1 SHAFT
10 91404380 1 SET SCREW, (torque to 11 ft.lbs.)
11 1 CANNED WIPER
12 70020495 1 HEAD ASSY, (includes items 11 & 13 thru 18), (torque to 100 ft.lbs.)
13 1 O-RING
14 1 U-CUP
15 1 STEP SEAL
16 2 WEAR RING
17 1 BACKUP
18 1 O-RING
19 91404117 1 WEAR BAND
20 88581149 2 RETAINING RING
21 91403022 1 CROWD CYLINDER PIN
70020432 1 SEAL KIT, (includes items 4, 5, 7, 11 & 13 thru 18)