Control system for the propulsion of an agricultural vehicle power take off

The invention relates to a system for driving a PTO on a Land Vehicle. This regulation is an optimal starting and stopping the PTO and allow their operation with very different work tools. there should the PTO speed continuously and independently of the engine speed be adjustable. All components are only a little wear subject, require little maintenance and with relatively little effort be manufacturable. This is achieved by the drive train of the land vehicle between its Motor (2) and the PTO shaft (1) is a CVT transmission (4) is arranged which with a control unit (10) with the processor (11) for receiving the output signals connected is. To form these outputs is the Control unit (10) via input lines connected to switches, controllers, sensors, Actuators etc. for receiving machine-specific values ​​of the land vehicle and one operated by it in connection implement.