5.6 Replace Tooth Holder
1. Park stump grinder on a level surface.
2. Lower rotor to the ground.
3. Shut off engine and remove key.
4. Inspect tooth holders (A) for damage and wear.
Replace individual tooth holders as needed.
5. Remove tooth from tooth holder.
6. Remove mounting hardware on tooth holders.
Install new tooth holder and tighten mounting
hardware.
7. Install tooth into new tooth holder.
8. Tighten tooth locknut to 65 lb/ft (88 Nm) of
torque.
A
A
5.7 Lubrication - Every 30 Hours
1. Park stump grinder on a level surface.
2. Lower rotor to the ground.
3. Shut off engine and remove key.
4. Lubricate rotor bearings (A).
A
5. Lubricate pivot pin (B).
B
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