Toro 120-6275, Installation Instructions, Page: 2 / 4

5. Use a appropriate puller (TOR6004) to loosen the
wheel hub from the wheel motor.
6. Remove the lock nut and wheel hub from the motor
shaft.
7. Remove the (4) screws securing the brake assembly
to the brake adapter. Remove the brake assembly.
Discard the screws.
8. Thoroughly clean the hydraulic line ends and fittings
on the wheel motor to prevent contaminating the
to hydraulic system.
9. Label the hydraulic connections at the wheel motor
for assembly purposes.
10. Disconnect the hydraulic lines from the fittings on
the wheel motors. Allow the lines to drain into a
suitable container.
11. Put caps or plugs on the disconnected lines and
fittings to prevent contamination.
12. Support each wheel motor to prevent them from
falling.
13. Remove the (4) locknuts securing the brake adapter,
wheel motor and spring clip to the frame.
14. Remove the brake adapter, wheel motor and brake
spring bracket from the machine.
15. Note the orientation of the fittings to simplify the
installation on the new motor assemblies. Remove
the fittings from the motor and discard the O-rings.
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G016463
Figure 1
1. Brake drum 5. Brake assembly, L.H. 9. Square key 13. Extension spring
2. Hex nut 6. Screw, 1/2 x 3 inch 10. Wheel motor, L.H. 14. Jam nut, 5/16 inch
3. Hub assembly 7. Brake spring bracket or
Spring clip, L.H. 11. Lock nut, 1/2 inch 15. Brake spring bracket or
Spring clip, R.H.
4. Screw, 3/8 x 3/4 inch 8. Brake adapter 12. Screw, 5/16 x 1–1/2 inch 16. Flange nut, 5/16 inch
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