Self-reacting prestressing systems

For the manufacturing of prestressed elements.

System that integrates in itself the heads that support the stressing and destressing operations. It is used to produce any prestressed element, where the mould itself is capable of withstanding the tensioning efforts, normally up to 400 tons. In this case the system has two reacting columns which are disposed in parallel to the casting bed.

The prestressing heads are designed to transfer the force to the reacting columns. This design simplifies its installation and dismantling, thus facilitating its transfer to another production site.