Toro 03126SL Rev C Service Manual Serial No 240000001 Above Workman 3000 4000

2.
If  the bearing  cup  (23) was  removed,  press new
bearing cup into the carrier assembly (15) (Fig. 35).
3.
If the  bearing cup (10)  was removed, place  shims
into the carrier assembly (15). Press new bearing
cup into the assembly (Fig. 36).
(14)
4.
If a new carrier assembly (15) is being installed, pro-
ceed as follows:
A.  Press bearing cup (10) into the assembly with out
any shims (14).
Figure 35
B.  Place  pinion  gear  (8)  with   bearing  cone  (9)
installed into the carrier assembly and bearing cup.
C. Measure and note distance from the centerline of
the ring gear to the bottom of the pinion gear teeth us-
ing a depth micrometer (Fig. 32 and 37).
D. Note  shimming  dimension  on  the  pinion gear
(Fig. 33). If the dimension is (+) positive, add the di-
mension to 3.750 inch. If the dimension is (–) nega-
tive, subtract the dimension from 3.750 inch.
For Example: If the pinion gear shaft is etched +4.
Add 0.004 to  3.750 to get 3.754  inch. If the  pinion
gear shaft is etched –4. Subtract 0.004 from 3.750 to
get 3.746 inch.
Figure 36
E.  Now determine the difference between the mea-
surement taken in a step C and the value calculated
in step D. This difference is the new shim thickness.
F.  Remove bearing cup from the carrier assembly.
G. Install required  shim thickness and bearing cup
into the carrier assembly.
IMPORTANT: The pinion gear (8) and ring gear (32)
are supplied only as a matched set. Matching num-
bers on both gears are etched for verification. When
using a new gear set, make sure the matching num-
bers are verified before using (Fig. 33).
Figure 37
5.
Install pinion gear (8) and bearing cone (9) into  the
carrier assembly (15). Place bearing spacer (24), shims
and bearing cone (22) on to the shaft of the pinion
(21),
gear (Fig. 38).
Figure 38
Front Wheel Drive (4WD)
Page 10 – 24
Workman 4000 Series
Product Specification
CategoriesLawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals
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- 302 pages
Document TypeService Manual
LanguageEnglish
Product BrandToro. Customer Service Representatives are available by phone: Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
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Publishertoro.com
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CopyrightAttribution Non-commercial
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