Maintenance Interval Schedule
Note: All safety information, warnings, and instructions must be read and understood before you perform any operation or any maintenance procedure.
Battery, Battery Cable or Battery Disconnect Switch - Replace
Boom Line - Install
Circuit Breakers - Reset
Engine Air Filter Primary Element - Clean/Replace
Engine Air Filter Secondary Element - Replace
Engine Air Precleaner - Clean
Fuel System - Prime
Fuses - Replace
Hook Load Line - Install
Oil Filter - Inspect
Radiator Core - Clean
Radiator Pressure Cap - Clean/Replace
Boom Pivot Pins - Lubricate
Brakes, Indicators and Gauges - Test
Cooling System Level - Check
Counterweight Cylinder Bearings - Lubricate
Counterweight Hinge Pins - Lubricate
Engine Oil Level - Check
Fairlead Sheave - Lubricate
Fuel Tank Water and Sediment - Drain
Hydraulic System Oil Level - Check
Seat Belt - Inspect
Sheave Block Bearings - Lubricate
Transmission Oil Level - Check
Walk-Around Inspection
Track Pins - Inspect
Final Drive Oil Sample - Obtain
Hydraulic System Oil Sample - Obtain
Transmission Oil Sample - Obtain
Battery - Inspect
Braking System - Test
Cooling System Additive (DEAC) - Add
Engine Oil and Filter - Change
Final Drive Oil Level - Check
Track Adjustment - Adjust
Track Adjustment - Check
Fuel System Primary Filter - Clean/Replace
Fuel System Secondary Filter - Replace
Fuel Tank Cap and Strainer - Clean
Hydraulic System Case Drain Filter - Replace
Hydraulic System Oil Filter - Replace
Recoil Spring Compartment Oil Level - Check
Transmission Oil Filter - Replace
Transmission Magnetic Screen - Clean
Transmission Oil - Change
Transmission Scavenge Screen - Clean
Engine Valve Rotators - Inspect
Final Drive Oil - Change
Hydraulic System Oil - Change
Track Roller Frame - Inspect
Track Roller Frame Guides - Inspect
Cooling System Extended Life Coolant Extender - Add
Cooling System Water Temperature Regulator - Clean/Replace
Before each consecutive interval is performed, all of the maintenance requirements from the previous interval must also be performed.
When Required
Battery - RecycleBattery, Battery Cable or Battery Disconnect Switch - Replace
Boom Line - Install
Circuit Breakers - Reset
Engine Air Filter Primary Element - Clean/Replace
Engine Air Filter Secondary Element - Replace
Engine Air Precleaner - Clean
Fuel System - Prime
Fuses - Replace
Hook Load Line - Install
Oil Filter - Inspect
Radiator Core - Clean
Radiator Pressure Cap - Clean/Replace
Every 10 Service Hours or Daily
Backup Alarm - TestBoom Pivot Pins - Lubricate
Brakes, Indicators and Gauges - Test
Cooling System Level - Check
Counterweight Cylinder Bearings - Lubricate
Counterweight Hinge Pins - Lubricate
Engine Oil Level - Check
Fairlead Sheave - Lubricate
Fuel Tank Water and Sediment - Drain
Hydraulic System Oil Level - Check
Seat Belt - Inspect
Sheave Block Bearings - Lubricate
Transmission Oil Level - Check
Walk-Around Inspection
Every 50 Service Hours or Weekly
Pivot Shaft Oil Level - CheckTrack Pins - Inspect
Initial 250 Service Hours
Transmission Oil Filter - ReplaceEvery 250 Service Hours
Engine Oil Sample - ObtainFinal Drive Oil Sample - Obtain
Hydraulic System Oil Sample - Obtain
Transmission Oil Sample - Obtain
Every 250 Service Hours or Monthly
Alternator and Fan Belts - Inspect/Adjust/ReplaceBattery - Inspect
Braking System - Test
Cooling System Additive (DEAC) - Add
Engine Oil and Filter - Change
Final Drive Oil Level - Check
Track Adjustment - Adjust
Track Adjustment - Check
Every 500 Service Hours or 3 Months
Engine Crankcase Breather - CleanFuel System Primary Filter - Clean/Replace
Fuel System Secondary Filter - Replace
Fuel Tank Cap and Strainer - Clean
Hydraulic System Case Drain Filter - Replace
Hydraulic System Oil Filter - Replace
Recoil Spring Compartment Oil Level - Check
Transmission Oil Filter - Replace
Every 1000 Service Hours or 6 Months
Torque Converter Scavenge Screen - CleanTransmission Magnetic Screen - Clean
Transmission Oil - Change
Transmission Scavenge Screen - Clean
Every 2000 Service Hours or 1 Year
Engine Valve Lash - CheckEngine Valve Rotators - Inspect
Final Drive Oil - Change
Hydraulic System Oil - Change
Track Roller Frame - Inspect
Track Roller Frame Guides - Inspect
Every 3000 Service Hours or 2 Years
Cooling System Coolant (DEAC) - ChangeCooling System Extended Life Coolant Extender - Add
Cooling System Water Temperature Regulator - Clean/Replace
Every 6000 Service Hours or 4 Years
Cooling System Extended Life Coolant - ChangeCaterpillar Information System:
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