Toro 30603 Lawn Mower User Manual


 
Groundsmaster 4000--D/4010--DPage 6 -- 12Axles, Planetaries and Brakes
Planetary Wheel Drive Assembly
Figure 7
FRONT
RIGHT
75 to 85 ft--lb
(101 to 11 5 N--m)
85 to 100 ft--lb
(115 to 135 N--m)
75 to 85 ft--lb
(101 to 115 N--m)
2
3
6
8
9
11
13
1
5
7
12
14
15
4
10
1
6
7
8
13
16
17
18
19
20
21
1. Front wheel motor
2. Internal retaining ring
3. Splined brake shaft
4. RH brake assembly
5. Planetary assembly (2 used)
6. Cap screw ( 2 used per motor)
7. Flat washer (2 used per motor)
8. O--ring
9. LH brake assembly
10. Hydraulic tee fitting
11. 90
o
hydraulic fitting (2 used)
12. Hydraulic connector
13. Hydraulic tee fitting (2 used)
14. 90
o
hydraulic fitting
15. Straight hydraulic fitting
16. Flange screw (4 used per brake)
17. Jam nut
18. Gasket
19. Flange screw (6 used per side)
20. Front wheel assembly
21. Lug nut (8 used per wheel)
NOTE: Theplanetarywheeldriveassemblycanbeser-
vicedwith the planetary installed tomachine (seePlane-
tary Wheel Drive Service in this section). Use the
following procedure to remove and install planetary
wheel drive assembly from machine.