TM 9-2320-273-20
WINCH.
12-15. HYDRAULIC PUMP MAINTENANCE (Continued).
LOCATION/lTEM
ACTION
REMARKS
A. REMOVAL.
NOTE
Plug each line as soon as you have disconnected
it. This will prevent loss of fluid from system.
As an alternate the reservoir may be drained.
1. Four clamps (8).
a. Unscrew and remove two
Plug lines as removed.
reservoir lines (7).
b. Inspect for:
1. Cracks.
Replace if necessary.
2. Leaks.
3. Discoloration.
4. Damaged fittings.
NOTE
Before you unscrew motor lines, place clean
container underneath to catch oil draining
from pump.
2. Two fittings (9).
a. Unscrew and remove two
Plug lines as removed.
motor lines (2).
b. Inspect for:
Replace if necessary.
1. Cracks.
2. Leaks.
3. Discoloration.
4. Damaged fittings.
3. Two capscrews (3)
Unscrew and remove.
and washers (4).
4. Pump (5).
Remove from PTO (6).
B. INSTALLATION.
5. Pump (5).
Position against PTO (6).
6. Two capscrews (3).
Screw in and tighten.
and washers (4).
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