JLG TF6-42 Parts Manual - Manual (Page 325)

HYDRAULIC COMPONENTS
91504001 TF6-42 9-9
Figure 9-1 Lift Cylinder
Item Part Number Qty. Description Rev.
91503160 1 LIFT CYLINDER, (includes items 1 thru 24) A
1 91504006 1 CASE ASSY
2 91404138 1 VALVE BLOCK ASSY, (includes item 3)
3 1001109225 1 VALVE, (torque to 44 lb-ft)
91404382 1 SEAL KIT
4 91404132 4 CAPSCREW, (torque to 10-12 lb-ft)
5 91404152 4 LOCKWASHER
6 91034153 1 LOCKNUT
7 91414065 1 PISTON ASSY, (includes items 8 thru 11)
8 91414066 1 PISTON
9 2 WEAR RING
10 1 CAP SEAL
11 1 O-RING
12 91124096 1 SET SCREW
13 91504118 1 HEAD ASSY, (includes items 14 thru 20)
14 91504005 1 HEAD
15 1 O-RING
16 1 ROD SEAL
17 1 STEP SEAL
18 1 WEAR RING
19 1 U-CUP
20 1 CANNED WIPER
21 7026458 1 O-RING
22 91414068 1 SHAFT ASSY
23 91404288 4 BUSHING
24 91144128 4 GREASE FITTING
25 91473233 1 LOWER LIFT CYLINDER PIN
26 91471240 1 KEEPER PLATE
27 0681810 1 HEX HD CAPSCREW, 1/2-13X1-1/4, GR8, (torque to 100-110 lb-ft)
28 4891800 2 HARD WASHER, 1/2
29 91473236 1 UPPER LIFT CYLINDER PIN
30 88201066 1 HEX HD CAPSCREW, 1/2-13X1-1/4, GR5, (torque to 100-110 lb-ft)
91504119 1 SEAL KIT, (includes items 9 thru 11 & 15 thru 20)
S/N 0160010695 & After