The 500 series is suitable for use in applications requiring constant clamping force, for a long time. It can be used in multi-pallet processing systems, and in transfer machine. Also, the unit functions in two phases namely: in clockwise or counterclockwise, and vertical downward stroke.
The series utilizes packs of Belleville washers, which provides the force to the cylinders. This makes the clamping is independent of the hydraulic connection.
In addition, the equipment is designed with a threaded body, for the smooth installation with the help of flanges.