Toro 10176SL Service Manual Models 30448 30446 Groundsmaster 4000 4010 D D Preface

Differential Gear
The following procedures assume the rear axle assem-
bly has been removed from the machine.
35
to 41 ft--lb
1
(47 to 56 N--m)
Removal
1.
Bevel Gear Case/Axle Case Assembly in this section of
this manual).
Remove bevel gear case/axle case assemblies (see
2
5
IMPORTANT: Do not interchange right  and left dif-
ferential shafts assemblies.
4
7
2.
the axle support.
Mark and pull the differential shaft assemblies from
6
35
(47
to 41 ft--lb
to 56 N--m)
3
3.
Remove  input shaft/pinion  gear  assembly, shims
and O-ring from the axle support (Fig. 36).
Figure 36
1.
2.
3.
4.
Gear Case
5.
6.
7.
Case screw (8 used)
Differential gear
O-ring
4.
axle support halves and remove the O-ring.
Remove the axle support case screws. Separate the
Pinion Gear
Axle support (left)
Axle support (right)
5.
Removethedifferentialgearassembly,bearingsand
adjusting shims from the axle case.
2
6.
punch and hammer. Discard the spring pin (Fig. 37).
Drive the spring pin from the differential case with a
1
NOTE:  Mark and arrange all components so they can
be reassembled in their original position.
7.
Remove the  differential pinion  shaft, pinion  gears
and pinion washers. Remove the differential side gears
and side gear shims. Remove the ring gear only if it will
be replaced (Fig. 38).
NOTE:  Replacement ring gears  are only available  in
matched ring and pinion sets.
Figure 37
1.
Differential case
2.
Spring pin
4
1
3
2
5
Thread--locking
Compound
2
3
4
5
8
6
22
(30
to 25 ft--lb
to 34 N--m)
7
Figure 38
1.
2.
3.
4.
Differential pinion shaft
Pinion gear
Pinion washer
Side gear
5.
6.
7.
8.
Side gear shims
Ring gear
Differential case
Bolt/washer (8 used)
Axles, Planetaries and Brakes
Page 6 -- 30
Groundsmaster 4000--D/4010--D
Product Specification
CategoriesLawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals
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- 340 pages
Document TypeCatalog
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)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower
Document File TypePDF
Publishertoro.com
Wikipedia's PageToro Company
CopyrightAttribution Non-commercial
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