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Heavy Duty Slitter (SNM TR)

The roll slitter machine type SNM TR is designed to cut and rewind narrow rolls of abrasive paper and cloth. Unwinding can occur with grain both outside and inside, while rewinding can occurs only with grain outside. SNM TR is perfect for converters having a considerable working load and for materials whose processing is rather difficult.

Technical Data

  • Variable speed up to 50 m/min
  • Expanding shafts on both unwinder and rewinder sides
  • Maximum web width 450 mm or 610 mm
  • Unwinder maximum diameter 600 mm
  • The unwind shaft with the abrasive roll can be moved sideways, by hand wheel
  • Pneumatic unwinding brake, adjustable


  • Mechanical knifeholders with regulation of positioning and clamping (HL-25/100)
  • Fixed knife set (FKS) for cutting width less than 25 mm on 310 mm working width


  • Indicating meter counter with automatic stop
  • Automatic alignment on unwinder

Size and Power

  • Overall machine dimensions: 2 x 1.8 x 1.8 m
  • Approx. weight: 1600 kg
  • Installed power: 7 kW
  • Air consumption: 0.2 l/cycle

See Also

AL 130 — Knife Sharpening Machine