TM 5-3805-263-14&P-3
SYSTEMS OPERATION
VEHICLE STEERING WHEEL NOT BEING TURNED
SUPPLEMENTAL STEERING HYDRAULIC SYSTEM IN OPERATION (SCHEMATIC)
(Steering Wheel Not Being Turned)
1. Cooler for hydraulic oil
5. Pump for oil to the oil
9. Metering valve for
12.
Implement pump.
2. By-pass valve for oil
cooler
steering
13.
Check valves.
cooler
6. Electric motor
10. Flow to relief valves and
14.
Pressure sensing switch.
3. Hydraulic tank
7. Steering wheel
steering cylinder
15.
Dump valve switch.
4. Relief valve (supplemental
8. Supplemental steering
11. Combination valve
16.
Dump valve.
steering)
pump.
3-40
