Automatic punching presses
PZE - automatic punching presses / 1 or 2 connecting rod / 50 - 1000 to
- one connecting rod and centered forces for a small table, otherwise two connecting rods
- steel welded construction with tie-rod construction
- ram guidance through backlash free, prestressed rollers
- automatic stroke adjustment
- 100 % oilfree die space
- drive is realised with a direct transmission or a transmission which is running in an oil bath
- circulatory oil lubrication with supervision of each greasing point
- hydraulic multi-disc clutch
- longitudinal shaft drive or transverse shaft drive
- ram height adjustment via servomotor
- table deflection under load 0,07 mm/m
- ram in gray cast iron construction, through this with good damping characteristics
