JLG 544D-10 Parts Manual User Manual
Page 453
91364001
544D
9-27
HYDRAULIC COMPONENTS
Item
Part Number
Qty.
Description
Rev.
91553056
2
STEERING CYLINDER, (includes all items), (included item quantities are per
single cylinder)
B
1
91124087
1
BUSHING
2
91144128
1
GREASE FITTING
3
91554036
1
CASE ASSY
4
91124096
1
SELF-TAPPING SCREW
5
91144038
1
LOCKNUT, (torque 400-425 lb-ft)
6
Use Kit K1
1
PISTON SEAL
7
91554034
1
PISTON ASSY, (includes items 8 thru 11)
8
91144039
1
PISTON
9
Use Kit K1
2
WEAR RING
10 Use
Kit
K1
1
O-RING
11
Use Kit K1
1
O-RING
12
91554035
1
CYLINDER HEAD ASSY, (includes items 13 thru 18)
13
91144040
1
CYLINDER HEAD
14
Use Kit K1
1
O-RING
15
Use Kit K1
1
BACK-UP RING
16
Use Kit K1
1
STEP SEAL
17
Use Kit K1
1
U-CUP
18
Use Kit K1
1
WIPER
19
91164027
1
ROD ASSY
20
8050001 1
BUSHING
21
91404202
1
HEX HD PLUG, 1/8-27 NPT, (torque to 10-20 lb-ft)
K1
91144006
1
SEAL KIT, (includes items 6, 9 thru 11 & 14 thru 18)
S/N 0160001770 thru 0160033083 including
0160001766 excluding 0160032250, 0160032591,
0160032630, 0160032644 & 0160032679