COUPLING 4562330 - Caterpillar

When Required
Cutting Edges and End Bits - Inspect/replace Ripper Tips - Inspect/replace Windshield Wipers and Washer - Inspect Fuses - Replace Ether Starting Aid - Replace empty cylinder Engine Air Intake System - Service filters Cooling System Relief Cap - Replace when faulty Bulldozer Ball and Socket - Inspect adjustment Flywheel Clutch and Brake - Adjust Fuel System - Service when loss of power occurs Fuel Filter Element - Bosch Fuel System (If Equipped) - Service when loss of power occursEvery 10 Service Hours or Daily
Walk-Around Inspection - Inspect machine Engine Crankcase (DEO or EO) - Check oil level Power Train Oil System (TDTO) - Check oil level Radiator - Check coolant level Hydraulic Tank (HYDO) - Check oil level Fuel Tank - Drain water and sediment Indicators and Gauges - TestEvery 50 Service Hours or Weekly*
Batteries - Inspect, clean top and terminals Ripper Linkage and Cylinder Bearings (MPGM) - Lubricate fittings Cab Air System - Clean filters Bulldozer Cylinder Support Bearings (MPGM) - Lubricate fittings Track Roller Frame Bearings (MPGM) - Lubricate fittings Power Train Oil System (TDTO) - Change filter and clean screen on new and reconditioned power shift transmissions onlyEvery 100 Service Hours or 2 Weeks*
Operator's Seat (MPGM) - Lubricate fittings Hydraulic Control Linkage (MPGM) - Lubricate fittings Sprocket Hub Bearings (TDTO) - Inspect for oil leaks, check bearing preload on new and reconditioned machinesEvery 250 Service Hours or Monthly*
Engine Crankcase (DEO or EO) - Change oil and filter. If the sulfur content in the fuel is greater than 1.5% by weight, use oil with a TBN of 30 and reduce the oil change interval by one half Engine Valve Lash - Adjust on new or reconditioned engines at first oil change only Cooling System - Add Supplemental coolant additive Air Conditioner - Test operation Fan and Alternator Belts - Inspect/Adjust Fan Pulley Bearing (SPG) - Lubricate fitting Brakes - Test Tracks - Check track adjustment Bulldozer Tilt Brace (MPGM) - Lubricate fittings Final Drives (TDTO) - Check oil level Power Train Oil System - Change filtersEvery 500 Service Hours or 3 Months*
Fuel System - Clean primary, change final filter Engine Crankcase Breather - Clean Hydraulic System (HYDO) - Change filter, clean tank cap and fill screen Fuel Tank - Clean cap and fill screen Equalizer Bar Pads - Check pads/replace Sprocket Hub Bearings (TDTO) - Inspect for oil leaks, check bearing preloadEvery 1000 Service Hours or 6 Months*
Power Train Oil System (Power Shift) (TDTO) - Change oil and filter, clean screen and breather Rollover or Falling Objects Protective Structure (ROPS/FOPS) - Inspect Universal Joints (MPGM) - Lubricate fittingsEvery 2000 Service Hours or 1 Year*
Hydraulic System (HYDO) - Change oil Final Drives (TDTO) - Change oil Engine Valve Lash - Adjust Engine Valve Rotators - Observe rotation Power Train Oil System (Direct Drive) (TDTO) - Change oil and filter, clean screen and breather Sprocket Hub Bearings - AdjustEvery 3000 Service Hours or 2 Years*
Cooling System - Change coolant, clean system*First Perform Previous Service Hours Items