The user is responsible for the performance of maintenance. All adjustments, the use of proper lubricants, fluids, filters, and the replacement of components due to normal wear and aging are included. Failure to adhere to proper maintenance intervals and procedures may result in diminished performance of the product and/or accelerated wear of components.
Use mileage, fuel consumption, service hours, or calendar time, WHICH EVER OCCURS FIRST, in order to determine the maintenance intervals. Products that operate in severe operating conditions may require more frequent maintenance. Refer to the maintenance procedure for any other exceptions that may change the maintenance intervals.
Note: Before each consecutive interval is performed, all maintenance from the previous interval must be performed.
Note: If Cat HYDO Advanced hydraulic oils are used, the hydraulic oil change interval may be extended substantially. S·O·S services may extend the oil change even longer. Consult your Cat dealer for details.
When Required
Battery - RecycleBattery or Battery Cable - Inspect/Replace
Circuit Breakers - Reset
Camera - Clean/Adjust
Engine Air Filter Primary Element - Clean/Replace
Engine Air Filter Secondary Element - Replace
Film (Product Identification) - Clean
Fuel System - Prime
Fuses - Replace
Lower Conveyor Belt (First Stage) Tension and Tracking - Adjust
Mirrors - Clean
Oil Filter - Inspect
Sonic Sensor - Check/Clean/Replace
Upper Conveyor Belt (Second Stage) Tension and Tracking - Adjust
Water Spray Nozzles - Clean
Water Spray System - Drain
Water Spray System Filter - Clean
Every 10 Service Hours or Daily
Air Tank - DrainBackup Alarm - Test
Clutch Oil Cooler - Clean
Cooling System Coolant Level - Check
Engine Oil Level - Check
Hydraulic Oil Cooler - Clean
Hydraulic System Oil Level - Check
Indicators and Gauges - Test
Moldboard Cutting Edge - Inspect/Adjust/Replace
Power Take-Off Clutch Oil Level - Check
Rotor Cutter Bits - Inspect/Replace
Upper Conveyor Support Cables - Check
Water Spray System - Inspect
Water Spray System Fluid Level - Check
Every 50 Service Hours or Weekly
Belt Tensioner (Rotor Drive) Idler and Cylinder Ends - LubricateCompressed Air System - Inspect
Compressed Air System Lubricator Oil Level - Check
Engine Hood Hydraulic Cylinder Ends - Lubricate
Hinges - Lubricate
Hydraulic Foldable Canopy Cylinder Ends - Lubricate
Legs (Struts) - Lubricate
Lower Conveyor - Lubricate
Lower Conveyor Deflectors (First Stage) - Inspect/Replace
Radiator - Clean
Rotor Bearing Oil Level - Check
Rotor Drive (Planetary) Oil Level - Check
Rotor Drive Belt - Inspect
Rotor Service Door Cylinder Pins - Lubricate
Rotor Service Door Pivot Pins - Lubricate
Steering Cylinder Ends - Lubricate
Steering Linkage - Lubricate
Track Drive - Inspect
Tracks - Inspect
Undercarriage Support Pins - Lubricate
Upper Conveyor (Second Stage) - Lubricate
Upper Conveyor Deflectors (Second Stage) - Inspect/Replace
Every 100 Service Hours or 2 Weeks
Fuel Tank Water and Sediment - DrainTrack Drive Planetary Oil Level - Check
Track Shoe Bolts - Tighten
Track Tension - Check/Adjust
Every 250 Service Hours or Monthly
Battery - Clean/CheckBelt - Inspect/Adjust/Replace
Engine Oil Sample - Obtain
Power Take-Off Clutch Oil Breather - Clean
Radiator Mounts - Inspect
Rotor Bearing Oil - Change
Rotor Bearing Oil Sample - Obtain
Rotor Drive (Planetary) - Inspect
Rotor Drive (Planetary) Oil - Change
Rotor Drive (Planetary) Oil Sample - Obtain
Rotor Drive Brakes - Inspect/Adjust
Initial 500 Hours (for New Systems, Refilled Systems, and Converted Systems)
Cooling System Coolant Sample (Level 2) - ObtainEvery 500 Service Hours
Coolant Sample (Level 1) - ObtainEngine Oil and Filter - Change
Hydraulic System Auxiliary Filter - Replace
Rotor Coolant Level - Check
Every 500 Service Hours or 3 Months
Fuel System Secondary Filter - ReplaceFuel System Water Separator Element - Replace
Hydraulic System Oil Sample - Obtain
Hydraulic Tank Screen (Power Take-Off Clutch) - Clean
Power Take-Off Clutch Oil - Change
Power Take-Off Clutch Oil Filter - Replace
Power Take-Off Clutch Oil Sample - Obtain
Every 1000 Service Hours or 6 Months
Air Compressor - InspectEvery 1000 Service Hours or 1 Year
Hydraulic System Oil - ChangeHydraulic System Return Filter - Replace
Hydraulic Tank Breather - Replace
Track Drive Planetary Oil - Change
Track Drive Planetary Oil Sample - Obtain
Every 2000 Service Hours or 2 Years
Engine Water Pump - InspectEvery Year
Cooling System Coolant Sample (Level 2) - ObtainEvery 3000 Service Hours or 2 Years
Cooling System Water Temperature Regulator - ReplaceEngine Valve Lash - Check
Engine Valve Rotators - Inspect