HUB 6T2394 - Caterpillar

Charge Filter Bypass Switch
Illustration 1 g03867656The steering charge filter bypass switch is located on the right-hand side of the machine on the front side of the steering charge filter.Refer to Systems Operation, UENR4081, "Electronic Control (Steering System)" for additional information about the implement pump.Steering Charge Filter
Illustration 2 g03867658The steering charge filter is located on right-hand side.Refer to Systems Operation, UENR4081, "Steering Charge Filter" for additional information about the bypass switch.Steering Motor Speed Sensor
Illustration 3 g03867665The steering motor speed sensor is located rearward on the underside of the steering motor.Refer to Systems Operation, UENR4081, "Electronic Control (Steering System)" for additional information about the speed sensor.Hydraulic Tank
Illustration 4 g03854841The hydraulic tank is located on the rear of the right fender of the machine.Refer to Systems Operation, UENR4081, "Hydraulic Tank and Screen" for additional information.Steering Motor
Illustration 5 g03867688The steering motor is located on the steering differential, as shown.Refer to Systems Operation, UENR4081, "Piston Motor (Steering)" for additional information.Steering Pump
Illustration 6 g03867692The steering pump is mounted on the upper right of the engine flywheel housing.Refer to Systems Operation, UENR4081, "Piston Pump (Steering)" for additional information.Charge Pump
Illustration 7 g03867723Charge pump (2) is mounted to steering pump (1).Refer to Systems Operation, UENR4081, "Piston Pump (Steering)" for additional information about the charge pump.Cold Start Valve
Illustration 8 g03867727Cold start valve (2) protects the charge system against high pressures when the machine is first started and the hydraulic oil is cold. The higher viscosity of cold oil can cause system pressures to increase. Oil that passes over the cold start valve is returned to the suction port of the charge pump. The cold start valve is located on the right-hand side of steering pump (1).Hydraulic Oil Cooler and Bypass valve
Illustration 9 g03867741The hydraulic oil cooler (1) is located in the front left side of the engine compartment directly behind the radiator. Bypass valve (2) is internal to the hydraulic oil cooler.Refer to Systems Operation, UENR4081, "Hydraulic Oil Cooler Bypass" for additional information.Steering and Transmission Control
Illustration 10 g03867747Steering and transmission control is located inside the cab to the left of the operator seat.