Toro Z580 DFI Z Master Service Manual page 110

7. Slide the brake band assembly over the wheel motor
hub. Install the 3 spacers, the retainer and 3 brake
band bolts into brake bracket (Fig. 314).
Fig 314
8. Make sure the parking brake is released.
9. Make sure the woodruff key is in place in the motor
shaft. Clean the shaft and wheel hub bore with
solvent to remove any trace of grease or oil. Slide
the wheel hub onto the wheel motor shaft and into
the brake band (Fig. 315).
Fig 315
Z580/Z589 DFI Z Master Service Manual
HYDRAULIC SYSTEM
10. Apply the parking brake.
11. Install a castle nut onto the wheel motor shaft.
Torque the castle nut to 125 ft-lbs (170 Nm) (Fig.
316).
PICT-3358a
PICT-3384a
Fig 316 PICT-3385a
4
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