1) Advanced two way cartridge valve system ensures high reliability and much less hydraulic shock direction change.
2) Main hydraulic cylinder is made of alloy cast steel and it’s inner surface is finely grinded for life under high pressure.
3) Four columns are made of alloy steel with high tensile resistance and finely grinded and electro-plated with hard chrome.
4) Key hydraulic and electric units adopted are famous brands from Germany USA and Japan.
5) Fast approaching speed of movable working table creates higher production efficiency .
6)A hydraulic ejector is installed on movable working table for knocking out workpiece after drawing.
Above are standard specifications of the four column hydraulic press, customized requirements are available for designing and producing.
Double action deep drawing hydraulic press machine application: deep drawing and forming of tableware,kitchenware,metal cover of electric motor,household applications and lighting ware etc.