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

Assembly (Fig. 101)
8.  Install dowel pins in body.
NOTE:  When assembling the motor, check the identifi-
cation marks made  during disassembly to make  sure
the parts are properly aligned during assembly.
IMPORTANT: Do  not  dislodge  O--rings,  pressure
seals or back--up rings during final assembly.
9.
Gently slide the rear cover onto the assembly using
1.
and seal grooves with a thin coat of petroleum jelly. Lu-
Lubricate O--rings,pressure seals, back--upgaskets
marker or  scribe mark for proper  location. Firm hand
pressure should be sufficient to engage the dowel pins.
bricate all other internal parts freely with clean hydraulic
oil.
10.Position
fullyslidethefrontflangeontotheassembly     usingmark-
er or scribe mark for proper location.
themotorwithrearcover   downwards.Care-
2.
3.
Install new shaft seal into front flange.
Install lubricated pressure seals into the grooves in
11.Install the four (4) cap screws and hand tighten.
the front flange and rear cover. Follow by carefully plac-
ing the back--up rings into the grooves.
IMPORTANT: Prevent  damage when clamping  the
deck motor into  a vise; clamp  on the front flange
only. Also, use a vise with soft jaws.
4.
5.
Install new O--rings to the body.
Lubricate gear faces and bearing surfaces  of drive
12.Place  motor front flange  in a  vise and  alternately
gear, idler gear and bearing blocks. Carefully assemble
bearing blocks  and gears  noting identification  marks
made during disassembly.
torque the screws from 33 to 40 ft--lb (45 to 55 N--m).
13.Put
a small amount of hydraulic oil in port on motor
and rotate driveshaft one revolution. Protect the shaft if
using a pliers. If drive  shaft binds, disassemble motor
and repeat assembly process.
6.
Position the motor body on  its side. Carefully slide
bearing block and gear  assembly into the body cavity
using identification marks made during disassembly.
14.Remove
motor from vise.
7.
faces of body, rear  cover and front flange. Make sure
that these surfaces are clean and dry.
Remove  any excess  lubrication from  mating  sur-
Hydraulic System
Page 4 -- 132
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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