© Structure design is optimized by computer, with three-beam and four column structure; this equipment is simple, économie and useful.
Hydraulic control adopt insert type compact valve System, with reliable operation, long service life, minimized hydraulic shock, minimized duct connection and possible leak point.
© Independent electric control System which is reliable, direct-in-running, and convenient for maintaining;
© Adopt concentrated button control System, which is adjustable and has two operation models, viz. both hands model and single circulation model.
Two operation model, viz. pressure régulation and stroke régulation which can be selected through operational panel, and has the character of pressure-keeping and time-delaying;
© Work pressure and stroke can be adjusted according to the requirement within the specified range.