PART V: Maintaining the Stump Grinder
Regular maintenance is the way to ensure the best performance and long life of your machine. Please
refer to this manual and the engine manufacturer's user manual for maintenance procedures.
WARNING
Before performing any maintenance procedure or inspection, stop the engine, wait five minutes to allow
all parts to cool. Disconnect the spark plug wire, keeping it away from the spark plug. Disconnect the
Battery Terminals (Electric start only).
Regular Maintenance Checklist
Procedure
Before Each Use
Every 3
Hours
Every 25
Hours
Every 100
Hours
Check engine oil level
Δ
Check general equipment condition
Δ
Check teeth and bolts
Δ
Check belts
Δ
Check tire pressure
Δ
Clean engine exterior and cooling
Δ
Change Engine Oil
First time 5hours
Δ
Replace air filter
Δ
Replace spark plug
Δ
Engine Service
Refer to the engine manufacturer’s user manual for engine maintenance.
Lubrication
NOTICE
All Bearings of your Stump Grinder are sealed units and should have enough lubricant to last the life of
your machine with normal use. Grease Zerks are installed if grease is ever needed. Use standard
bearing grease.
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