Drive Housing Replacement
312361D
15
Drive Housing Replacement
Removal
1.
Relieve Pressure, page 7.
2.
Remove pump (33). Displacement Pump Replace-
ment, page 13.
3.
Disconnect power cord from outlet.
4.
Remove two screws (11) and cover (32).
5.
Stand Models - Remove five screws (4).
Hi-Boy Models - Remove five screws (4).
6.
Pull drive housing (29) out of motor front endbell.
7.
Remove gear cluster (26) and (27) and thrust bear-
ing (28) from drive housing.
Installation
1.
Apply a liberal coat of grease to gears and needle
bearing surfaces. Install thrust bearing (28) and
gears (26) and (27) in front endbell housing.
2.
Push drive housing into front endbell housing. Insert
gear crank (27) through hole in connecting rod (30).
3.
Stand Models - Install five screws (4).
Hi-Boy Models - Install five screws (4).
4.
Install cover (32) with two screws (11).
5.
Install pump (33). Displacement Pump
Replacement, page 13.
CAUTION
Do not drop gear cluster (26) and (27) when removing
drive housing (29). Gear cluster may stay engaged in
motor front endbell or drive housing.
11
32
4
4
30
29
28
27
26
ti8331a
Stand
Hi-Boy
4
28
29
30
32
ti10342a
Needle
Bearing Surfaces
27
26
28
ti8329b
ti10341a
ti8330b
30
27
30
27
Stand
Hi-Boy