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Z Master 7500-D Series Service Manual
March 2018 - Digital Edition
CHASSIS
Caster Wheel Assembly Replacement
Disassembly
1. Park the machine on a level surface, disengage the PTO, and engage the parking brake. Stop the engine, wait
for all moving parts to stop and remove the key.
2. Raise and support the unit so that the front wheels are off the ground.
3. Remove the caster wheel from the caster fork.
4. Remove the seal guards from the wheel hub.
5. Remove one of the spacer nuts from the axle assembly.
NOTE: Thread locking adhesive has been applied to lock the spacer nuts to the axle.
6. Remove the axle from the wheel assembly with the second spacer nut still attached.
7. Pry out the seals and remove the bearings.
8. Inspect the bearings for wear or damage and replace if necessary.
NOTE: Bearing seals must be replaced after removal. Do not reuse bearing seals.
Summary of Contents for Z Master 74060
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