TM 5-3895-369-14
5-56. HYDROSTATIC MOTOR REPAIR.
This task covers:
a. Disassembly
b. Cleaning/Inspection
c. Assembly
INITIAL SETUP
Tools
Materials/Parts
Tool kit, general mechanic's: equipment
Seal
maintenance and repair
Gasket
Ring, retaining
Shop equipment, general purpose repair: semi-
Packing, preformed (15)
trailer mounted
Rings, back-up (2)
Solvent, drycleaning (item 54, appendix E)
Tool outfit, hydraulic system: test and repair, 3/4
Cloth, lint-free (item 12, appendix E)
ton, trailer mounted
Equipment Condition
Wrench, torque
TM or Para
Condition Description
Hydrostatic motor
removed.
a.
Disassembly.
Protect exposed surfaces and cavities
from damage and foreign material.
Use caution so that rings and orifice
plate remain in place and do not fall
into pump housing.
All surfaces exposed are critical
and caution should be used to
avoid damage.
(1) Remove retaining ring (1) and seal
assembly (2) from shaft end of motor (3).
(2) Remove bronze seal (4) and preformed packing (5). Discard preformed packing.
5-345