RD 12A Schematics
wc_tx001559gb.fm
7 3
7.3 Hydraulic Schematic
7.4 Hydraulic Schematic Components
Ref. Description Ref. Description
1 Steering cylinder 8 Return filter
2 Steering unit 9 Tank
3 Drive motor 10 Suction strainer
4 Bypass lever 11 Vibration solenoid valve
5 Charge pump 12 Exciter motor
6 Main pump 13 Pressure relief valve
7 Exciter pump - ---