automatic punching machine

press frame resistant to deflection double-column monoblock construction made of vibration- absorbing grey cast iron. eccentric shaft with adjustment of stroke and balancing of rotating masses carried in roller bearings.......press frame resistant to deflection double-column monoblock construction made of vibration- absorbing grey cast iron. eccentric shaft with adjustment of stroke and balancing of rotating masses carried in roller bearings. connecting rod, air-cooled, carried on eccentric shaft in multi-row high-load roller bearings. ram made of high-tensile titanium-alloyed cast aluminium. carried in press frame at 4 points free from play in anti-friction linear roller bearings on hardened and ground guideways. press driven by three-phase a.c. motor, variable speed gear, v-belt, flywheel and electro-pneumatic friction clutch. press control in conventional contactor / relay technique. the stamping press can be equipped with gripper or roller feeding device on one or both sides on request. automatic punching machine schaal250-1000 kn gripper feeder schaal roller feeder for stamping presses schaal