TM 5-5420-280-23&P
0078 00
FRONT EXPANDING CYLINDERS HYDRAULIC FLOW DIVIDER, MAIN EXPANDING CYLINDERS
HYDRAULIC FLOW DIVIDER, REAR EXPANDING CYLINDERS HYDRAULIC FLOW DIVIDER,
FORWARD SUPPORT WHEEL CYLINDERS FLOW DIVIDER, AND REAR SUPPORT WHEEL CYLINDERS
FLOW DIVIDER REPLACEMENT (Contd)
REMOVAL (Contd)
c. Rear Expanding Cylinders Flow Divider
1. Loosen nut (2) and remove steel tube (1) and tube seal (3) from adapter (4) on rear flow divider (6).
Discard tube seals (3).
2. Loosen nut (10) and remove steel tube (9) and tube seal (3) from adapter (11) on rear flow divider (6).
Discard tube seals (3).
3. Loosen nut (13) and remove steel tube (14) and tube seal (3) from adapter (12) on rear flow divider (6).
Discard tube seals (3).
4. Remove three locknuts (16), washers (15), screws (8), washers (7), and rear flow divider (6) from
bracket (17) on forward pin wheel drive bracket (18). Discard locknuts (16).
5. Remove adapters (4), (11), and (12), and three O-rings (5) from rear flow divider (6). Discard
O-rings (5).
INSTALLATION
NOTE
Apply a light coat of hydraulic oil to O-rings at installation.
The pallet hydraulic system is self-bleeding, and with exception of
the telescopic tube hydraulic cylinders, there is no requirement for
bleeding air from the system.
d. Rear Expanding Cylinders Flow Divider
1. Install three new O-rings (5) and adapters (4), (11), and (12) on rear flow divider (6).
2. Install rear flow divider (6) on bracket (17) of forward pin wheel drive bracket (18) with three
washers (7), screws (8), washers (15), and new locknuts (16).
3. Install new tube seal (3) and steel tube (14) on adapter (12) of rear flow divider (6) and tighten
nut (13).
4. Install new tube seal (3) and steel tube (9) on adapter (11) of rear flow divider (6) and tighten nut (10).
5. Install new tube seal (3) and steel tube (1) on adapter (4) of rear flow divider (6) and tighten nut (2).
8
7
5
6
4
9
3
2
10
1
3
11
5
18
5
12
3
13
14
15
16
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