Two-hand-control: The installation Machine is inserted by a double handled operator. IN addition the machine is equipped with a circumferential guide bracket and a handle with On/Off Switch.
The drive of the Installation Machine takes place by an electric drive unit which is connected through a cable with a plug to the power supply. The drive unit consists on an integrated two-speed gearbox which can be switch manually by the operator depending on the occurred burden during the process of screwing in/out. Furthermore the drive unit is equipped with rotational speed - and moment regulation, overload protection as well as clockwise rotation.