EHRT Holecut 40-9 Pro 2008

machine specifications

• Punching Force:

  40 Ton (400 KN) max.

• Punching System:

  300 bar Hydraulic with solenoid valves, oil volume 400L

• Stroke Rate:

  120/min

• Dimensions of workpiece:

• Width:

  0.6" - 7.9" 15-200 mm (optional up to 260 mm)

• Thickness:

  0.1 - 0.6" 3-16 mm (Copper/Aluminum)

• Steel:

  0.1" - 0.4" (3-10 mm)

• Length:

  1.2" - 236" (30-6000 mm)

• Oddment Length:

  Min 1.6" (40 mm)

• Number of punching tools:

  9

• Axis Acceleration:

  8 m/s squared

• Position Accuracy:

  +/- 0.003" ( 0.08mm)

• Production Accuracy:

  +/- 0.004" + (L/157.5)

• CNC axis:

  3

• X-axis:

  for transport gripper

• Y-Axis:

  for die carrier

• Z-axis:

  for punching cylinder

• Power Unit for CNC axis:

• digital three-phase AC servomotor with recirculating ball screw:

• kw:

  40 KW

• CNC Control:

  Siemens 810D

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