Implement Relief Valve (Machines with Serial Number Under 220999999)
RELIEF VALVE
2
(27
0 ft--lb
N--m)
11
12
13
14
7
10
9
8
4
15
6
3
1
3
LEFT
5
REAR
3
2
Figure 43
1.
2.
3.
4.
5.
Hose assembly
Hose assembly
O--ring
90o hydraulic fitting
Tee hydraulic fitting
6.
7.
8.
9.
Lock nut
11. Relief valve cartridge
12. O--ring
Cap screw
Flat washer
13. O--ring
Mounting plate
14. Back--up ring
15. O--ring
10. Relief valve body
Removal
2. Label all hydraulic connections for reassembly.
1.
Before removing any parts from the hydraulic sys-
3. Disconnect hose assemblies and O--rings from the
both hydraulic fittings. Allow hoses to drain into a suit-
able container.
tem, park the machine on a level surface, engage the
parking brake, lower the cutting units, and stop the en-
gine.
4.
Unscrew lock nuts from cap screws. Remove
screws and flat washers from the relief valve body and
mounting plate.
CAUTION
5.
Remove tee fitting, 90o fitting, and O--rings from the
relief valve body.
Before continuing further, read and become fa-
miliar with General Precautions for Removing
and Installing Hydraulic System Components.
Hydraulic System (Rev. I)
Page 4 -- 72
Greensmaster 3250--D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Greensmaster 3250 D |
| Download File |
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| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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