Gradall 544 - Manual (Page 139)

HYDRAULIC COMPONENTS
Lift Cylinder
Starting Serial No. 8655105G
Original Issue 5-86
10-1
Item Part No. Qty. Description Of Part
9104-3067 2 LIFT CYLINDER ASSY (includes all
items)
9104-4014 1 SEAL KIT (includes items 1, 2, 4, 5, 6,
11, 12, 13, 14)
1 2 BACK UP RING
2 1 O-RING
3 9104-4015 1 PISTON ASSY (includes items 4 thru
6; lubricate and torque to 1,450-1,550
ft. lbs.)
4 1 O-RING
5 1 PISTON SEAL
6 2 WEAR RING
7 9104-4016 1 HEX HD SELF TAPPING SCREW
8 9104-4017 1 BARREL ASSY (includes item 9)
9 9020-6793 2 BUSHING
Item Part No. Qty. Description Of Part
10 9104-4018 1 ROD BEARING ASSY (includes items
11 thru 14; lubricate and torque to
250-300 ft. lbs.)
11 1 O-RING
12 1 BACK UP RING
13 1 ROD SEAL
14 9002-2280 1 WIPER
15 9104-4019 1 PISTON ROD ASSY (includes item 16)
16 9020-6793 2 BUSHING
17 9104-4020 1 SET SCREW (lubricate and torque to
12-14 ft. lbs.)
NOTE: ONLY ITEMS WITH PART
NUMBERS ARE AVAILABLE FOR
SERVICE.