TM 5-3805-280-24-2
Hydraulic System
1. Remove drain plug. Drain oil. Approximate oil capacity
is 2 L (2.1 qt).
2. Make alignment mark (A) on swing motor valve
housing and cover to motor housing for assembly.
CAUTION: Swing motor valve housing and
cover is under spring pressure. Remove cap
screws evenly to release spring force.
3. Remove cap screws (B) evenly. Remove valve housing
and cover (C).
IMPORTANT: Valve plate (D) may remain on valve
housing and cover or stay with cylinder
block. Be careful not to damage valve
plate.
4. Remove parts (D and E).
A--Alignment Mark
B--Cap Screw (4 used)
C--Valve Housing and Cover
D--Valve Plate
E--O-Ring
TX,43,UU3747
1923SEP982/6
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