Maintenance Interval Schedule
When Required
Battery - RecycleBattery or Battery Cable - Inspect/Replace
Circuit Breakers - Reset
Engine Air Filter Primary Element - Clean/Replace
Engine Air Filter Secondary Element - Replace
Engine Air Filter Service Indicator - Inspect
Fuel System - Prime
Hydraulic System Auxiliary Filter - Replace
Hydraulic System Charge Filter - Replace
Hydraulic System Return Filter - Replace
Lower Conveyor Belt (First Stage) Tension and Tracking - Adjust
Oil Filter - Inspect
Radiator - Clean
Upper Conveyor Belt (Second Stage) Tension and Tracking - Adjust
Water Spray Nozzles - Clean
Water Spray System - Drain
Water Spray System Fluid Level - Check
Water Spray System Strainer - Clean
Every 10 Service Hours or Daily
Air Tank - DrainBackup Alarm - Test
Belt Tensioner (Rotor Drive) Pulley - Lubricate
Cooling System Coolant Level - Check
Engine Oil Level - Check
Final Drive - Inspect
Hydraulic Oil Cooler - Clean
Hydraulic System Oil Level - Check
Indicators and Gauges - Test
Moldboard Wear Strip - Inspect/Adjust/Replace
Power Take-Off Clutch Oil Level - Check
Rotor Bearing - Lubricate
Rotor Cutter Bits - Inspect/Replace
Rotor Drive (Planetary) - Inspect
Rotor Drive (Planetary) - Lubricate
Rotor Drive (Planetary) Oil Level - Check
Rotor Drive Belt - Inspect
Steering Cylinder Ends - Lubricate
Turbocharger - Inspect
Water Spray Pump Oil Level (High Pressure) - Check
Water Spray System - Inspect
Water Tank Strainer - Clean and Inspect
Every 50 Service Hours or Weekly
Compressed Air System - InspectCompressed Air System Air Filter Element - Clean/Replace
Compressed Air System Lubricator Oil Level - Check
Conveyor Swing Cylinder Pins - Lubricate
Legs (Struts) - Lubricate
Conveyors - Lubricate
Lower Conveyor Deflectors (First Stage) - Inspect/Replace
Rotor Service Door Cylinder Pins - Lubricate
Rotor Service Door Pivot Pins - Lubricate
Steering Linkage - Lubricate
Tracks - Inspect
Upper Conveyor Deflectors (Second Stage) - Inspect/Replace
Upper Conveyor Pivot (Second Stage) - Lubricate
Every 100 Service Hours or 2 Weeks
Final Drive Planetary Oil Level - CheckFuel Tank Water and Sediment - Drain
Rotor Coolant Level - Check
Rotor Drive Brakes - Inspect
Track Shoe Bolts - Tighten
Track Tension - Check/Adjust
Every 250 Service Hours or Monthly
Battery - Clean/CheckBelt Tensioner (Rotor Drive) Idler and Cylinder Ends - Lubricate
Belts - Inspect/Adjust/Replace
Coolant Conditioner Element - Replace
Cooling System Coolant Sample - Obtain
Engine Oil Sample - Obtain
Engine Oil and Filter - Change
Power Take-Off Clutch Oil Filter - Replace
Every 500 Service Hours or 3 Months
Engine Crankcase Breather - CleanFinal Drive Planetary Oil - Change
Final Drive Planetary Oil Sample - Obtain
Fuel Inlet Screen - Clean/Inspect/Replace
Fuel System Primary Filter - Clean/Inspect/Replace
Fuel System Secondary Filter - Replace
Fuel Tank Cap and Strainer - Clean
Hydraulic System Oil Sample - Obtain
Hydraulic Tank Screen - Clean
Power Take-Off Clutch Oil - Change
Power Take-Off Clutch Oil Breather - Clean
Power Take-Off Clutch Oil Sample - Obtain
Rotor Drive (Planetary) Oil - Change
Rotor Drive (Planetary) Oil Sample - Obtain
Rotor Drive Shaft Universal Joints - Lubricate
Water Spray Pump Oil (High Pressure) - Change
Every 1000 Service Hours or 6 Months
Air Compressor - InspectHydraulic System Oil - Change
Every 1000 Service Hours or 1 Year
Cooling System Pressure Cap - Clean/ReplaceEngine Mounts - Inspect
Hydraulic Tank Breather - Replace
Every 2000 Service Hours or 2 Years
Engine Valve Lash - CheckEngine Valve Rotators - Inspect
Engine Water Pump - Inspect
Fuel Injection Timing - Check
Every 3000 Service Hours or 2 Years
Cooling System Water Temperature Regulator - ReplaceEvery 3000 Service Hours or 3 Years
Cooling System Coolant Extender (ELC) - AddEvery 6000 Service Hours or 6 Years
Cooling System Coolant (ELC) - ChangeCaterpillar Information System:
2001/10/01 New Torque Procedure for the Bushings that Retain the Fuel Injection Pumps (Disassembly and Assembly Manuals) {1251}
797 Off-Highway Truck Steering System Accumulator Charging Valve
2001/10/01 New Torque Procedure for the Bushings that Retain the Fuel Injection Pumps (Testing and Adjusting Manuals) {1251}
CP-433E, CS-433E and CS433E Vibratory Soil Compactors Propel System Axle
TK1051 Track Feller BuncherEngine Supplement Fan - Remove and Install
CP-433E, CS-433E and CS433E Vibratory Soil Compactors Propel System Direction and Speed Control
3524B Engines for Off-Highway Trucks E272 Inlet Air Restriction Warning
2001/10/01 New Torque Procedure for the Bushings that Retain the Fuel Injection Pumps (Specifications Manuals) {1251}
3512B Petroleum Engines with the ADEM 2 Electronic Control Module E173 High Exhaust Temperature Warning
CP-433E, CS-433E and CS433E Vibratory Soil Compactors Propel System Wheel Mounting
CP-433E, CS-433E and CS433E Vibratory Soil Compactors Propel System Bypass Valve
TK1051 Track Feller Buncher Machine Systems Selector Valve (Hydraulic Lever Lock Control) - Install
2001/11/19 Prerequisites for Flashing Software into Machine Electronic Control Modules {7620}
3500B Engines for 776D, 777D, 784C, 785C, 789C and 793C Off-Highway Trucks E038 Low Engine Coolant Temperature Warning
CS56B, CP56B, CS66B, CS68B and CP68B Vibratory Soil Compactors Machine Systems Vibratory Support - Disassemble
CP-433E, CS-423E and CS-433E Paving Compactors Sampling Interval and Location of Sampling Valve
2001/09/17 Correction to Systems Operation , "Monitoring System" {7490}
CS56B, CP56B, CS66B, CS68B and CP68B Vibratory Soil Compactors Machine Systems Vibratory Support - Assemble
2002/04/01 Intervals for Service Inspection {5077, 5081}
CP-433E, CS-423E and CS-433E Vibratory Compactors Machine Systems Vibratory Support - Install
120H and 135H Motor Graders Machine Systems Blower Motor (Air Conditioner and Heater) - Remove and Install
216, 226 and 228 Skid Steer Loaders Machine Systems Piston Pump
3500B Engines for 776D, 777D, 784C, 785C, 789C and 793C Off-Highway Trucks Event Codes
3126B Engine for Caterpillar Built Machines Throttle Lock Lamp Circuit - Test