Hydraulic Press Brake
PPT SERIES MECHANICAL LEVER SYSTEM
A simple, effcient and accurate mechanical system by means of a torsion bar ensures the parallelism between beams is used for the synchroism.
HPB SERIES MECHANIC-HYDRAULIC SLIDE VALVE SYSTEM
A complex, efficient and accurate mechanical-hydraulic slide valve is use for the system, with a good synchro-accuracy and protection against one-side loading.