Calibration vehicle for testing vehicle weighing platform - has hydraulic jacks for supporting vehicle weight located within wheel-defined area to one side of longitudinal axis of vehicle

摘要

The vehicle uses hydraulic jacks for supporting the weight of the vehicle loaded with containers carrying calibration weights. The weighing platform calibration vehicle (1) has a trailer on which containers holding specific calibration weights are loaded. The vehicle can be supported by 2 hydraulic jacks (2,3) lying one behind the other in the vehicle longitudinal direction between the vehicle wheels, to one side of the longitudinal centre axis. The hydraulic jacks (2,3) can be raised and locked independently under control of the driver within the vehicle cab. The containers are lifted onto the vehicle via a hydraulic lifting device. USE - For calibration of weighing platform for weights of up to 100 tons.