FOLDING STAIRWAY
Caterpillar 854G Wheel Dozer
Section 4-4
Hydraulic Cylinders & Plumbing
See Drawing 22
Pg. 23
PSA-CAT854G-FS 18-10-12
STAIR & LATCH CYLINDERS
Item Part No.
Part Name
Qty
1
-
2
-
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
PS-62996-A
PS-63103
PS-62997
PS-62997-SK
PS-23856
PS-63201
PS-61140
PS-61145
PS-61149
PS-61150
PS-61151
PS-61152
PS-61153
PS-61154
PS-61157
PS-61158-5mm
PS-61159
PS-61163
PS-61160
PS-60051-1.2M 9/16
PS-60050-1.2M 7/16
PS-60051-1.65M 9/16
PS-60050-1.8M 7/16
PS-60031-FT
HYDRAULIC CYLINDER ASSEMBLY
SEAL KIT-STAIR (NOT SHOWN)
HYDRAULIC CYLINDER - LATCH
SEAL KIT-LATCH (NOT SHOWN)
CYLINDER PINS
VALVE - PILOT OPERATED LOCKING
FITTING-T -7/16”
FITTING - 9/16” JIC SWIVEL
FITTING - T 9/16”
FITTING - ELBOW 7/16”
FITTING - ELBOW 7/16”
FITTING - ELBOW 9/16”
FITTING - 1/4” BSPPx7/16” STRAIGHT
FITTING - ELBOW- O RING 1/4BSPPx9/16”JIC
FITTING - STRAIGHT 1/4”BSPPx9/16”JIC
FITTING - 5mm RESTRICTION 90 DEG
FITTING- ELBOW 9/16”
REDUCER JIC x BSPP
TUBE-900/1200
HOSE-HYDR. (9/16”JIC ST. SWIVEL 1.2M)
HOSE-HYDR. (7/16”JIC ST. SWIVEL 1.2M)
HOSE-HYDR. (9/16”JIC ST. SWIVEL 1.65M)
HOSE-HYDR. (7/16”JIC ST. SWIVEL 1.8M)
FERRULES
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
3
2
1
1
1
1
1
2
MOUNTINGS
Item Part No.
Part Name
Qty
1
2
PS-23855-98
PS-23855-02-5
PORT SHIELD PLATE
PORT SHIELD CLAMP
1
2
PS-62996-HPK-FS Hard Plumbing Kit (Items 4, 6, 9, 11 - 15, 17 & 22)