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4. MAINTENANCE
4.11 PERIODIC MAINTENANCE AND SERVICE SCHEDULE
ITEM SERVICE REQUIRED
8 HOURS
50 HOURS
150 HOURS
300 HOURS
1000 HOURS
Engine Oil Check level of engine oil and top up if necessary. Use
10W30 API Classification CF oil.
Engine Fuel Check level and top up if necessary.
Hydraulic System Check level and top up if necessary. Use 10W30 API
Classification SJ oil. Check hoses, fittings, etc.
Cooler Check level and add if necessary. Fill with 50% mixture
of ethylene glycol and water. Check cooling fins for dirt.
Air Cleaner Check indicator.
Tracks and Wheel Nuts Check tracks for damage and check wheel nut torque.
80 ft. lbs.
Safety System Verify Safety System is functional. See Section 2.3 .
Decals Check for damaged safety or instruction decals (See
Section 5.3). If necessary replace.
Lubrication Grease all hinge pin fittings and pivot bearings until
excess shows.
Hydraulic Oil Filter Replace hydraulic oil filter element. Initial change only.
Engine Oil Replace engine oil. Use API Classification CF oil. Initial
change only.
Engine Oil Filter Replace engine oil filter. Initial change only.
Final Drive Check chain, sprocket and bearing conditions..
Hydraulic Oil Filter Replace hydraulic oil filter.
Axle Lubrication Grease rear axle and pack front.
Engine Oil Replace engine oil. Use API Classification CF oil.
Battery Clean and protect battery terminals.
Fuel Filter Replace fuel filter.
Engine Oil Filter Replace engine oil filter.
Hydraulic Oil Change hydraulic oil. Use 10W30 API Classification SJ
oil. Replace inlet strainers in the oil reservoir.
Engine Cooling System Drain, flush and refill. Use 50% mixture of ethylene
glycol and water. Inspect coolant hoses.