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

8.
corner of  4WD hydraulic manifold  to rear axle mount
bracket.
Remove cap screw and flange nut that secures front
1
2
3
4
9.
If required, remove tie rod ends from steering arms
on rear axle (Fig. 13). Remove the cotter pins and castle
nuts from the tie rod ball joints. Use a ball joint fork and
remove the tie rod ends from the axle steering arms.
10.Support
rear axle to prevent it from falling. Remove
six (6) cap screws, flat washers and flange nuts that se-
cure rear axle  mount to equipment frame. Lower rear
axle and rear axle mount from machine.
5
11.
Remove lock nut and washer from pivot pin that at-
taches rear axle  to rear axle  mount. Remove washer
headscrewthatsecuresflangeofpivotpintoaxlemount
(Fig. 14).
Figure 12
1.
2.
3.
Hydraulic hose
Hydraulic hose
Hydraulic tube
4.
5.
Hydraulic tube
Axle mount bracket
12.Remove
pivot pin. Separate  rear axle mount  from
rear axle. Note location of thrust washers on both ends
of axle mounting boss.
4
5
3
2
Installation (Fig. 11)
1.
Position rear axle mount to axle. Install thrust wash-
1
ers between  axle boss  and axle  mount. The  thinner
thrust washer should be installed on the hydraulic motor
end of the axle (toward the rear of the  machine). With
washers installed, there should be from 0.002” to 0.020”
(0.05
mm to  0.51 mm)  clearance between  rear axle
6
mount and axle mounting  boss. Add thrust washers if
needed to adjust clearance.
2.
Install  axle pivot  pin  to secure  axle  to  rear axle
mount. Install washer and lock nut onto pivot pin. Tight-
en lock nut and then loosen it slightly to allow the axle
pin to pivot freely. Secure pivot pin  to axle mount with
washer head screw (Fig. 14).
Figure 13
1.
2.
3.
Tie rod
Dust cover
Cotter pin
4.
5.
6.
Castle nut
Tie rod end
Steering arm (LH)
3.
jack, raise assembly to machine frame and align mount-
ing holes of rear axle mount and machine frame.
Position axle and rear  axle under machine. With a
4.
screws, flat washers and flange nuts.
Secure rear  axle mount  to frame with  six (6)  cap
2
1
5.
corner of  4WD hydraulic manifold  to rear axle mount
bracket.
Install cap screw and  flange nut that secures front
6.
Tighten ball joint castle nuts and install new cotter pins.
If removed, install the tie rod to  rear axle (Fig. 13).
Figure 14
7.
Attach steering cylinder hydraulic tubes to rear axle
1.
Pivot pin
2.
Washer head screw
mount bracket  with washers  and bulkhead  lock nuts
(Fig. 12).  Install steering  cylinder  hoses to  hydraulic
tubes.
Groundsmaster 4000--D/4010--D
Page 6 -- 17
Axles, Planetaries and Brakes
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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