Maintenance Interval Schedule
When Required
Flywheel - CleanOil Level - Check
Sight Gauge - Clean
Every 3 Months
Air Filter Element - Clean/ReplaceEvery Year
Oil - ChangeEvery 3 Years
Bearing (Earlier) - ReplaceEvery 4 Years
Bearing (3.5 EVD or Greater) - ReplaceEvery 5 Years
Battery - ReplaceEvery 10 Years
DC Bus Capacitor - ReplaceCaterpillar Information System:
CX31-P600 Petroleum Transmission Transmission Hydraulic Control - Integral Pump Drive, Retarder
2013/12/05 A New Hose and Clamp for the Water Lines Group Are Used for Certain C15 and C18 Engines {1380}
CX31-P600 Petroleum Transmission Transmission Hydraulic Control - Dropbox
2013/10/17 A New Oil Pan Group Is Available for C27 Industrial Engines Used in RH120 Shovels {1302}
390F Excavator Machine Systems Control Valve (Stick Lowering)
795F AC and 795F AC XQ Off-Highway Truck Hydraulic System and Brakes Oil Filter (Brake)
UPS 120, UPS 150, UPS 250 and UPS 300 Uninterruptible Power Supplies DC Bus Capacitor - Replace
UPS 120, UPS 150, UPS 250 and UPS 300 Uninterruptible Power Supplies Maintenance Interval Schedule
320D2 Forest Machine Machine System Specifications Pressure Reducing Valve (Boom and Stick Priority)
CX31-P600 Petroleum Transmission Modulating Valve (Torque Converter Lockup Clutch) - Test
CX31-P600 Petroleum Transmission Relief Valve (Torque Converter Inlet) Pressure - Test
UPS 250 and UPS 300 Uninterruptible Power Supplies DC Bus Capacitor - Replace
UPS 300, UPS 301, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supplies DC Bus Capacitor - Replace
2014/04/11 New Engine Software Is Now Used on Certain C15 and C18 Generator Engines {1901, 1920}
C8.7 Marine Engine Before Starting Engine
Certain C18 Marine Propulsion Engines Have Incorrect Overhaul (Top End) and Overhaul (Major) Intervals Published{1000} Certain C18 Marine Propulsion Engines Have Incorrect Overhaul (Top End) and Overhaul (Major) Intervals Published{1000}
C12.9 Marine Engines Coolant Level - Check
CX31-P600 Petroleum Transmission Transmission Hydraulic Control - Integral Pump Drive, No Retarder
C15 and C18 Tier 4 Final Engines Engine Valve Lash - Inspect/Adjust
C12.9 Marine Engines Overhaul (Major)
C8.7 Marine Engine Fire Prevention and Explosion Prevention
C8.7 Marine Engine Sensors and Electrical Components
C32 Marine Generator Set Refill Capacities
C18 Marine Engine Refill Capacities