The additional wire drive unit feeds the wire over a maximum distance of approx. 30 meters from a wire drum to the main wire drive. The feeding of the additional wire drive unit depends on the feeding speed of the main wire drive unit. The transport takes place with little wear and almost no friction through a wire spiral with a large diameter.

• Wire feed over long distances enables the wire drum to be positioned in an easily accessible place
• Safe wire feed over a distance of up to 30 meters between wire drum and main wire drive unit