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Hydrostatic steering gear for industrial truck, has controller to control electric motor based on driving speed, loading condition, load lifting height and steering angle of truck, and number of rotation/position of steered wheel
Hydrostatic steering gear for industrial truck, has controller to control electric motor based on driving speed, loading condition, load lifting height and steering angle of truck, and number of rotation/position of steered wheel
The gear has a pump unit (12) with an electric motor (6) and a hydraulic pump (7) operated in two rotating directions. An electronic controller (4) controls the motor based on driving speed, loading condition, height of lifting of load and steering angle of a truck, and/or number of rotations or positions of a steered wheel. Two pressure lines (9a, 9b) are routed to respective pressure chambers of a steering actuator (11).
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