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Perforation & Expander Machines

Perforated Sheet Making Machine

Perforated Sheet Making Machine

It is a Specialized Press, where perforations of various size and shapes are made, when a sheet is fed through a roller system by an amount equal to the pitch of the holes.

The perforation is done when a Punch being attached on the upper part of machine strokes down and pierces the sheet on a Die of matching holes being fixed on the lower part of the machine.

The cycle is repeated with the next stroke of the upper slide and all the operations of perforations and feeding continue automatically.

Salient features of the machine:

  • Can be provided with perforation width of 610/1000/1250mm
  • Can perforate sheet from 0.4mm to 1.0mm thickness
  • Can perforate M.S./G.I./S.S./Aluminum/Brass
  • Provided with automatic lubrication system
  • Provided with automatic feeder
  • Optional attachment of Sheet Flattener can be provided
  • Optional attachment of De-Coiler and Re-Coiler can be provided