Steering Control Valve
1
4
3
2
RIGHT
FRONT
20
(28
to 26 ft--lb
to 35 N--m)
5
7
Antiseize
Lubricant
10
9
15
16
14
11
7
(9.5
to 10 ft--lb
to 13.5 N--m)
13
Antiseize
Lubricant
6
8
6
6
12
Figure 85
1.
2.
3.
4.
5.
6.
Steering wheel cover
Lock nut
7.
8.
9.
Steering column
Steering control valve
12. Column brace
13. Socket head screw (4 used)
14. O--ring
15. Straight fitting (5 used)
16. O--ring
Steering wheel
Flat washer
Foam collar
Socket head screw (4 used)
10. Flange nut (4 used)
11. Tinnerman nut (4 used)
Flange head screw (4 used)
Removal (Fig. 85)
Park machine on a level surface, lower cutting
decks, stop engine, engage parking brake and remove
key from the ignition switch.
4. Slide rubber bellows up from bottom of steering col-
umn. Support steering column to prevent it from falling.
1.
5. Read the General Precautions for Removing and
Installing Hydraulic System Components at the begin-
ning of the Service and Repairs section of this chapter.
2.
Remove fasteners that secure shroud to front of ma-
chine (Fig. 86). Remove shroud from machine to allow
access to steering control valve.
6. Thoroughly clean hydraulic connections prior to
loosening hydraulic lines.
3.
Remove four (4) flange head screws that secure col-
7. Label all hydraulic connections for assembly pur-
poses. Note port designations on steering control valve
(Fig. 87).
umn brace (item 12) to frame platform. Remove brace
frommachinetoallowaccesstosteeringcolumnfasten-
ers.
Hydraulic System
Page 4 -- 102
Groundsmaster 4500--D/4700--D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 30857, Toro Groundsmaster 30858, Toro Groundsmaster 4500 D, Toro Groundsmaster 4700 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. 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 Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)