Novel engineering machine tool traction force test system

The utility model discloses a novel engineering machine tool traction force test system belongs to machinery maintenance equipment technical field, including load car, measurement car, sensing deviceand its characterized in that of signal receive device sensing device's both sides are passed through the steel cable and are linked to each other with the measurement car with the load car, and sensing device includes sensor, AD converter, signal transmitter and power, and the signal receive device includes signal receive ware, DA converter and collector, and signal receive ware passing signal line links to each other with DA converter and collector, and signal transmitter passes through radio signal or the signal line links to each other with the signal receive ware, the utility model discloses an adopt digital analog conversion between sensing device and the signal receive device, realized test data's wireless transmission, reduced the testing ring border and to the test restriction, effectively improved the ap