Bull, pinion and reduction gears, Disassembly, Inspection – Cub Cadet G730 User Manual
Page 27: Assembly

25 G730
Refer to Figure 16
Disassembly
1. Remove all external items previously dis-
cussed in their recommended order.
2. Remove washer (80) and reduction gear
set (81-82) as an assembly and set aside.
Remove second washer (80) and jack shaft
pin (83).
3. Remove the spacer (92) and bevel gear
(152) from the side housing axle shaft.
4. Remove the bull gear set — two miter gears
(153) with two differential pins (154), and
bull gear (91).
5. From the axle shaft (main housing), remove
the bevel gear (152) and the spacer (92).
Inspection
1. Inspect all gears for teeth and internal
splines wear or damage.
2. Separate the reduction gears and inspect
the gears and jack shaft pin for excessive
wear or damage. Replace if necessary.
BULL, PINION AND REDUCTION GEARS
Assembly
1. Install the spacer (92) and bevel gear (152)
onto the axle shaft (94) in the main hous-
ing.
3. Install the bull gear (91), two miter gears
(153) with two differential pins (154) onto
the axle (94).
4. Install the bevel gear (152) and the spacer
(92) onto the side housing axle shaft.
5. Install the jack shaft pin (83), washer (80),
reduction gears (82) and (81).
6. Install washer (80).
Figure 16, Bull, Reduction and Pinion Gear
91
154
153
152
83
81
82
80
80
92
152
94
92