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Drive and Bearing Housing Replacement
30 311365G
Drive and Bearing Housing Replacement
Disassembly
Relieve pressure; page 9.
1. Remove screw (31), two nuts (24), pail
hanger (55) and pump rod cover (108).
2. Remove pump (91); see Displacement
Pump Replacement, page 34 (695/795)
page 36 (1095/1595/Mark V).
3. Remove two screws (158) and shroud (72).
4. Remove four screws (31) and front cover
(51).
5. Remove four screws (14) and washers (12)
to remove bearing housing (83) and
connecting rod (85).
6. Remove five screws (6) and pull drive
housing (90) off motor (84).
Assembly
Make sure gear (89) and thrust washers (28,
30, 90a, 36; see page 29) are in place. Brush
grease onto gear teeth.
1. Push drive housing (90) onto motor (84)
and install with five screws (6). Torque to
190-210 in-lb (21-23 N•m).
2. Install bearing housing (83) with four
screws (14) and washers (12). Torque to
25-30 ft-lb (34-40 N•m).
3. Install front cover (51) with four screws
(31).
4. Install shroud (72) with two screws (158).
5. Install pump (91); see Displacement
Pump Replacement, page 34 (695/795)
page 36 (1095/1595/Mark V).
6. Install pump rod cover (108) and pail
hanger (55) with screw (31) and two nuts
(24).
CAUTION
Do not drop gear cluster (89) when removing drive
housing (90). Gear cluster may stay engaged in motor
front end bell or drive housing.