A spool-support unwinds the carton and feeds the shearing machine >> the material passes through an enervator and is stamped >> a puller takes the ribbon under the press to be punched >> follow phases of ejection and collection for pair in the 4 positions carousel >> the reject is automatically rewind with the second spool-support

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the shearing plane is made of rectified steel

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the clamping power of the punching press is kn 350

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punching tools are of the cheap type "per pair", height mm.20 (adjustment for max height mm.35 available)

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very rapid change of punching tools