HYDRAULIC DRIVE SYSTEM
6-62 Toro GrandStand Service Manual
6
Wheel Motor Replacement
The following procedure was done on the left hand
wheel motor. The procedure is the same for the right
hand wheel motor.
Note: Cleanliness is a key factor in a successful
repair of any hydraulic system. Thoroughly
clean all exposed surfaces prior to any type
of maintenance. Cleaning all parts by using
a solvent wash and air drying is usually
adequate. As with any precision equipment,
all parts must be kept free of foreign material
and chemicals. Protect all exposed sealing
areas and open cavities from damage and
foreign material.
Upon removal, all seals, orings, and gaskets
should be replaced. During installation, lightly
lubricate all seals, orings, and gaskets with
clean petroleum jelly prior to assembly.
Wheel Motor Removal
1. Disengage the PTO and set the parking brake.
2. Stop the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Engage the parking brake.
4. Loosen the wheel motor nut (Fig. 1128).
Fig. 1128 IMG-9906a
5. Loosen the four wheel lug nuts (Fig. 1129).
Fig. 1129 IMG-9853a
6. Raise the rear of the machine (Fig. 1130).
Fig. 1130 IMG-9840a
To Next Page
Loading...
