Instruction Manual

HYDRAULIC COMPONENTS
Crowd Extension Cylinder
Starting Serial No. 8655105G
Original Issue 5-86
10-3
Item Part No. Qty. Description Of Part
9104-3030 1 CROWD EXTENSION CYLINDER
ASSY (includes all items)
9104-4029 1 SEAL KIT (includes items 2, 3, 4, 5, 6,
13, 14, 15, 16)
1 9104-4030 1 PISTON ASSY (includes items 2 thru
6)
2 4 WEAR RING
3 1 PISTON SEAL
4 1 O-RING
5 2 BACK-UP RING
6 1 O-RING
7 9104-4031 1 PISTON NUT (lubricate and torque to
250-300 ft. lbs.)
8 9104-4032 1 COUNTERBALANCE VALVE
9 9104-4033 1 BARREL ASSY (includes item 10)
Item Part No. Qty. Description Of Part
10 9104-4034 1 BUSHING
11 9104-4035 1 STROKE LIMITER
12 9104-4036 1 ROD BEARING ASSY (includes items
13 thru 16)
13 1 O-RING
14 1 BACK-UP RING
15 1 ROD SEAL
16 1 WIPER
17 9104-4016 1 HEX HD SELF TAPPING SCREW
18 9104-4037 1 PISTON ROD ASSY (includes item 19)
19 9104-4038 1 BUSHING
NOTE: ONLY ITEMS WITH PART
NUMBERS ARE AVAILABLE FOR
SERVICE.