Hydraulic cylinders are in mold and die industrial manufacturing a necessity for moving and positioning valves or cores. Designers have used sucessfully for decades CyPull Locking Cylinder technology to assemble complex technical parts precisely and economically.
CyPull Core-pulling cylinders - CyBlock Block Cylinders.
Common hydraulic cylinders often cannot bear up against high internal mold pressure,therefore they need additional locking mechanisms. The CyPull has an integrated positive locking device which enables most complex moving processes even in confined areas. The holding forces of CyPull are significantly higher than the required stroke forces so that smaller installation sizes can be used. The design is extremely rigid and normally does not need any further maintenance. Once adjusted the cylinder achieves an ever consistent high workpiece quality, increasing the productivity.
As an option proximity switches are available for an optimal adaption of cylinder to the injection mould machine. To meet the different applications that occur in the automotive, medical and electronic industry a wide range of different CyPull cylinder types have been developed to meet every application.