Crank press HECKERT PKZ 400.1 built in 1980.
Technical data :
maximum pressing force: 400 t
working path – lower position of the slider to the maximum pressing force: 21 mm
maximum drawing depth: 125 mm
pressing force using the maximum drawing depth: 160 Mp
idle speed of the slider: 18 min-1
maximum number of switchings: 9 min-1
ram stroke (min-max): 315 mm
slider adjustment: 200 mm
holding force of the drawing device at air pressure: 63 Mp, 5 kp / cm2
force of the drawing device ejector at air pressure: 10 MP, 7 kp / cm2
total weight: 38.5 t
