The semi-automatic workplace of the drawbar assembly works on the principle of a carousel with four workplaces (positions). Each of these workplaces is clearly defined, namely: assembly workplace 1, assembly and adjustment workplace 2, test site and unloading station. Using the touchscreen LCD monitor in conjunction with the MSVTest v.1 test software, the machine can fully assembled and measure the pulling device. A semiautomatic workplace is a balancer that handles pulls and loads. The device is fit for use in ISO 9001: 2009 quality systems