Power Train Oil Cooler
来自发动机的冷却液流经冷却器中的多个长管。 在流经这些管后，冷却液通过冷却器的另一端流出。 然后冷却液流回发动机缸体。
高温的动力传动系机油来自于变矩器出口。 这些机油从两个冷却器的侧面流入。 然后这些机油会流过冷却器内部的管的周围。 在这个过程中，机油会失去热量。 这些热量传递到发动机冷却液。 发动机冷却液流经冷却器内部的管。 发动机冷却液从机油中吸收热量。 然后，发动机冷却系统对冷却液进行冷却。
在流过冷却器中的管后，机油从另一个通道流出。 然后，温度较低的机油流至变速箱以进行润滑和冷却。
Caterpillar Information System:
D11T Track-Type Tractor Power Train Priority Valve
Bench Test Procedure for D6R and D7R Track-Type Tractor Transmission{3030, 3073} Bench Test Procedure for D6R and D7R Track-Type Tractor Transmission{3030, 3073}
D11T Track-Type Tractor Power Train Relief Valve (Torque Converter Outlet)
950K and 962K Wheel Loaders Engine Starting
D11T Track-Type Tractor Power Train Torque Divider
C27 and C32 Engines for Caterpillar Built Machines Coolant Level - Test
Procedure for Installing Strut Assembly for the Left Hand Armrest on Certain D7E TTT{7307, 7312} Procedure for Installing Strut Assembly for the Left Hand Armrest on Certain D7E TTT{7307, 7312}
D6T Track-Type Tractor Power Train Power Train Hydraulic System
D8T Track-Type Tractor Ripper Control
824K Wheel Dozer, 825K Soil Compactor and 826K Landfill Compactor Machine Systems Solenoid Valve (Quick Coupler)
3176C and 3196 Marine Engines Fire Prevention and Explosion Prevention
950K and 962K Wheel Loaders Electrohydraulic System Solenoid Valve (Hydraulic Lockout)
D11T Track-Type Tractor Power Train Transmission
D11T Track-Type Tractor Power Train Transmission Hydraulic Control
D6T Track-Type Tractor Systems Magnetic Screen
950K and 962K Wheel Loaders Stopping the Engine
966M and 972M Wheel Loaders Implement Restraint (Roading)
D6T Track-Type Tractor Power Train Accumulator
627H Wheel Tractor-Scraper Breather (Brake Cooling) - Replace
D11T Track-Type Tractor Power Train Transfer and Bevel Gears
D11T Track-Type Tractor Monitoring System
D11T Track-Type Tractor Power Train Steering Clutch and Brake
966M and 972M Wheel Loaders Belt - Inspect/Adjust/Replace
D11T Track-Type Tractor Power Train Final Drive