The engagement that Rolleri places in the research has allowed the evolution of the pneumatic system until the creation of ROL3 System, an oil-pressure locking system studied on the basis of customers’ needs.

The versatility of Rolleri and the great competence of our “Research & Development” department have allowed to apply with success this innovative system on machines and on different kind of connections. Our customers made the bending operations quicker and they amortized the investment in a short period of time.