5-56. HYDROSTATIC MOTOR REPAIR.
This task covers:
Tool kit, general mechanic's: equipment
maintenance and repair
Shop equipment, general purpose repair: semi-
Packing, preformed (15)
Rings, back-up (2)
Tool outfit, hydraulic system: test and repair, 3/4
ton, trailer mounted
TM or Para
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
(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.