Brake Inspection And Repair - Toro Groundsmaster 4000-D Service Manual

Brake Inspection and Repair

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12
1. Brake housing (LH shown)
2. Seal
3. Pull rod
4. Clevis pin (2 used)
5. Link (2 used)
Brake Inspection and Repair (Fig. 6)
1. Scrape gasket material (item 10) from brake housing
and planetary wheel drive mounting surfaces.
2. Remove retaining ring (item 9) from brake housing
groove.
3. Remove stationary discs (item 7) and rotating discs
(item 8).
4. Remove extension springs (item 12).
5. Remove actuator assembly (items 11, 6, 5, 4 and 3)
and balls (item 13).
Axles, Planetaries and Brakes
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4
11
6. Hitch pin (2 used)
7. Stationary disc (4 used)
8. Rotating disc (3 used)
9. Retaining ring
10. Gasket
3
5
6
7
Figure 6
6. Remove seal (item 2) from brake housing.
7. Wash parts in cleaning solvent. Inspect components
for wear or damage.
8. Reverse steps 2 through 6 to assemble brakes,
installing new parts as necessary. Install a new seal
(item 2).
9. Use a new gasket (item 10) when installing brake as-
sembly to machine.
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9
11. Rotating actuator
12. Extension spring (3 used)
13. Ball (3 used)
14. Plug
15. O- -ring
Groundsmaster 4000--D/4010--D
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