J39 series straight four point press
Introduction
·Big and main parts are optimized by FEM.
·Welded crown,column and bed are pre-tightened with tie rod bolt;press with high intensity and rigidity.
·Asynchronous drive with small slide lateral force.
·Drive gear of high strength alloy steel;herringbone gear of high speed gear pair.tooth grinded hardened straight gear of low speed gear pair.
·Eight-face rectangle guide of slide.
·Part revolution pneumatic friction clutch brake;optional imported wet type clutch brake.
·Hydraulic overload protector with high sensitivity.
·Automatic oil lubrication.
·Imported safety dual solenoid valve.
·Double control:elec.cam and mech.cam.
·Optional:air cushion,moving bolster,tonnage,bufer.