Engine Components - Rebuild/Install Reman
Caterpillar recommends this additional maintenance for the following engine components. Consult your Cat dealer for further information.
The quantity of burned fuel that is shown with the service hours assumes a load factor of 40 percent. If the load factor is higher than 40 percent, the number of service hours for the mid-life service interval will be lower. If the load factor is lower than 40 percent, the number of service hours for the mid-life service interval will be higher. The quantity of consumed fuel is a better indicator for the mid-life service interval than service hours.
- Engine Solenoid Gas Admission Valves
Caterpillar Information System:
24 Motor Grader Systems Blade Cushion
C175 Tier 4 Final Engines for Caterpillar Built Machines Electronic Control (Diesel Exhaust Fluid) - Remove and Install
24 Motor Grader Systems Shutoff Valve
24 Motor Grader Systems Control Manifold (Implements)
24 Motor Grader Systems Pump Control Operation
994K Wheel Loader Engine Supplement Nitrogen Oxide Sensor - Remove and Install - Inlet Nitrogen Oxide Sensor 1
24 Motor Grader Systems Piston Pump (Implement)
PM820, PM822, and PM825 Cold Planer Engine Crankcase Breather - Clean
PM820, PM822, and PM825 Cold Planer Air Pressure Regulator
966M XE and 972M XE Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Hydraulic Oil Cooler - Lines
An Improved Stub Shaft is now Used for the CX38 Transmission in Certain 700 Series Articulated Trucks {3063, 3160} An Improved Stub Shaft is now Used for the CX38 Transmission in Certain 700 Series Articulated Trucks {3063, 3160}
New Software Updates are Now Available for Certain 773E and 777E Off-Highway Trucks {7490, 7610, 7620} New Software Updates are Now Available for Certain 773E and 777E Off-Highway Trucks {7490, 7610, 7620}
785C Off-Highway Trucks Equipped with Dynamic Gas Blending (DGB) Engine Components - Clean/Inspect, Rebuild/Install Reman, Install New
994K Wheel Loader Engine Supplement Nitrogen Oxide Sensor - Remove and Install - Inlet Nitrogen Oxide Sensor 2
785C Off-Highway Trucks Equipped with Dynamic Gas Blending (DGB) Fuel System - Inspect - LNG
994K Wheel Loader Engine Supplement Nitrogen Oxide Sensor - Remove and Install - Outlet Nitrogen Oxide Sensor 1
C175 Tier 4 Final Engines for Caterpillar Built Machines Solenoid Valve (DEF Heater Coolant) - Remove and Install
966M XE and 972M XE Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Rollover Protective Structure (ROPS)
Improved Routing for Brake Hose Is Now Used on Certain 740 EJ and 745 Articulated Trucks {4257, 4304} Improved Routing for Brake Hose Is Now Used on Certain 740 EJ and 745 Articulated Trucks {4257, 4304}
MP318, MP324, MP332, MP345 and and MP365 Multi-Processors and Jaws Speed Control Valve
MP318, MP324, MP332, MP345 and and MP365 Multi-Processors and Jaws Speed Control Valve
A New Filter Base Is Now Used On Certain F Series Material Handlers, Mobile Hydraulic Power Units, and Wheeled Excavators {5068, 5091, 5092} A New Filter Base Is Now Used On Certain F Series Material Handlers, Mobile Hydraulic Power Units, and Wheeled Excavators {5068, 5091, 5092}
Rework Procedure to Implement a New Tow Arm Design on Certain AP300F and AP355F Asphalt Pavers {7121} Rework Procedure to Implement a New Tow Arm Design on Certain AP300F and AP355F Asphalt Pavers {7121}
Improved Tow Arm is Now Used on Certain AP300F and AP355F Asphalt Pavers {7121} Improved Tow Arm is Now Used on Certain AP300F and AP355F Asphalt Pavers {7121}