TM 9-2330-275-14&P
4-78. HYDRAULIC PUMP REPLACEMENT (M832 SN J089-001 THRU 159 AND J017-160
THRU 350 ONLY) (Con’t).
5.
6.
7.
1.
2.
3.
4.
5.
6.
7.
8.
Remove nut (13), Washer (12), and wire rope (11)
from capscrew (17). Discard Iockwasher.
Remove four capscrews (14) and Iockwashers (15)
from hydraulic pump (2). Discard Iockwashers.
Remove hydraulic pump (2) from mounting bracket
(16) and place on level surface.
Position new hydraulic pump (2) on mounting bracket
(16) and install four capscrews (14) and new
Iockwashers (15).
Install wire rope(11), new lockwasher(12), and nut (13)
on capscrew(17) on valve bank.
WARNING
Sealing compound can burn easily,can give off
harmful vapors, and is harmful to skin and
clothing. To avoid injury or death, keep sealing
compound away from open fire and use in a
well-ventilated area. If sealing compound gets
on skin or clothing, wash immediately with
soap and water.
NOTE
Apply sealing compound to all hydraulic
threaded joints prior to installation.
Install bushing (10) and elbow (9) in hydraulic pump (2).
Install filter (8) in two elbows (7 and 9).
Install return tuba (6) on valve bank and elbow (7).
Install bushing (3) in hydraulic pump (2).
Install output tube (4) on bushing (3).
Install output tube (4) on tee (1) on valve bank.
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