One is a crane anti-lock brake and anti-drive slip device, which is characterized in that the anti-locking system is installed on the front mounting shaft of the crane, the front drive shaft of the crane, the rear driven shaft of the crane and the rear mounting shaft of the crane. Dynamic sensor; series anti-drive slip differential solenoid valve and anti-lock brake solenoid valve on brake air line; anti-lock brake electronic control unit and anti-lock brake/anti-drive slip in the cab of crane chassis The electronic control unit, the anti-lock brake electronic control unit and the anti-lock brake and anti-drive slip electronic control unit are connected to the crane electric "target=_blank> machine electrical controller.
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