TM 5-5420-234-14&P
4-41. BAP CENTER ROLLER HYDRAULIC SYSTEM REPAIR (continued).
(6) Remove tube (18) from fitting (19). Remove fitting (19) from manifold (17).
(7) Remove two bolts (20), lockwashers (21), and washers (22) from manifold (17), and remove manifold
(17) from frame (7). Remove plug (23) and O-ring (24) from manifold (17). Discard lockwashers and
O-ring.
(8) Remove two nuts (25) and lockwashers (26), four cushion clamps (27), and two bolts (28) from tubes (29
and 30) and welded bracket (31) on frame (7). Discard lockwashers.
23
22
(9) Remove tube (30) from two fittings
20
21
(32 and 33). Remove fitting (32)
24
from frame (7). Remove fitting
29
(33) from tube (18).
17
19
25
7
(10) Remove tube (34) from two fittings
(35 and 36). Remove fitting (35)
26
18
from frame (7), and remove fitting
(36) from hand pump (37).
27
33
37
30
32
31
28
7
35
34
36
b. Cleaning and Inspection.
Inspect hoses, tubes, fittings, and hydraulic cylinders for leaks or damage (such as damaged threads) that
would make them unserviceable. Replace any unserviceable parts.
c.
Installation.
(1) Install fitting (35) on frame (7), and install fitting (36) on hand pump (37). Install tube (34) on two
fittings (35 and 36).
(2) Install fitting (32) on frame (7). Install tube (30) on fitting (32). Install fitting (33) on tube (30).
(3) Install two nuts (25) and new lockwashers (26), four cushion clamps (27), and two bolts (28) on tubes (29
and 30) and welded bracket (31) on frame (7).
(4) Install plug (23) and new O-ring (24) on manifold (17). Install manifold (17) on frame (7) using two
bolts (20), new lockwashers (21), and washers (22).
(5) Install fitting (19) on manifold (17). Install tube (18) on fitting (19).
(6) Install tube (18) on tube (30).
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