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

Blade Spindle Service
2
1
130
(176
to 150 ft--lb
to 203 N--m)
3
130
(176
to 150 ft--lb
to 203 N--m)
7
1
8
9
2
6
10
11
5
12
9
8
13
4
DRIVE SPINDLE
Figure 13
1.
2.
3.
4.
5.
Lock nut
Hardened washer
Driven pulley (single shown)
Spindle shaft
Drive pulley
6.
7.
8.
9.
Hydraulic motor mount
O--ring
10. Spacer set
11. Spindle housing
12. Grease fitting
13. Spindle shaft spacer
Oil seal
Bearing cup and cone
Disassembly (Fig. 13)
Loosen and  remove  lock nut  from top  of  spindle
shaft.  Remove   hardened  washer  and   pulley  from
spindle.  For  drive  spindle,  remove  hydraulic  motor
mount.
Assembly (Fig. 13)
1.
NOTE:  Areplacement spindle bearing set contains two
(2) bearings, a spacer ring and a large snap ring (items
1, 2 and 3 in Fig. 14). These parts cannot be purchased
separately. Also,  do not mix  bearing set components
from one deck spindle to another.
2.
Remove the spindle shaft from the spindle housing
whichmayrequiretheuseofanarborpress.Thespindle
shaft spacer should remain on the spindle shaft as the
shaft is being removed.
NOTE:  A replacement bearing spacer set includes the
inner spacer and outer spacer (items 4 and 5 in Fig. 14).
Do not mix bearing  spacers from one deck spindle  to
another.
3.
Carefully remove oil seals from spindle housing tak-
ing care to not damage seal bore in housing.
IMPORTANT: If  new bearings  are  installed into  a
usedspindlehousing,itmaynotbenecessarytore-
place the  original  large snap  ring. If  the  original
snap ring is in good condition with no evidence of
damage (e.g. spun bearing), leave the snap ring in
the housing and discard the snap ring  that comes
with the new bearings. Ifthe large snap ring isfound
to be damaged, replace the snap ring.
4.
spacer ring to drop out of the spindle housing (Fig. 14).
Allow the bearing cones, inner bearing  spacer and
5.
cups and the outer bearing spacer from the housing.
Using an arbor  press, remove both  of the bearing
6.
The large snap  ring can remain inside  the spindle
housing. Removal of this snap ring is very difficult.
1.
Iflargesnapringwasremovedfromspindlehousing,
install snap ring into housing groove.  Make sure snap
ring is fully seated in housing groove.
Cutting Decks
Page 8 -- 14
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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