Tractor drawbar
This is where the virtual clutch / drawbar system begins
For the virtual coupling / drawbar system, it is essential that your tractor is equipped with a drawbar and that a tractor with front steering is used. With this system, you achieve excellent directional stability and can move the transport train in the tightest of spaces.
The system has already proven itself successfully 100,000 times in practice and, in contrast to a design with turntable or stub axle steering, is unbeatable in terms of price/performance ratio.
The gas pressure spring provides the necessary permanent pre-tensioning.