Placing and Stretching Reinforcement

The new automatic universal single wire-stressing jack is designed for the pre- and post stressing of pre-stressing steel and strand-wire. It consists of a motor unit and a stressing jack. Different types of stressing jacks for the corresponding wire diameters can be connected to the motor unit. With help of a special adapter, two stressing jacks can be connected at the same time.

Only solid ribbed wire or strands with high tensile strength are used.