The semi-automatic strapping machine can be used anywhere in the world where products are packed and the bundle is bound with a plastic binding. The machine has two electrical DC drives each with 60 V supply voltage. In parallel, two drives operate at 24 V DC plus a heater for gluing the plastic tapes at the end of the strapping cycle. The control technology is supplied with 24 V.

The optimum strap tension which is achieved with an analog setpoint input to the corresponding electrical drive via a potentiometer requires extremely precise closed-loop control.

A stabilized 24 V power supply is therefore combined with a non-stabilized 60 V unit in this power supply system. For the complete power supply, therefore, only a single box has to be connected to the main power supply. The machine manufacturer receives a system that is ready-to-use which offers advantages in the construction work as well as easy installation.

Advantages at a glance