Converting the world

NG 70 – 70 M

The NG 70 and the NG 70-M are the result of long research and experience aimed at optimising and speeding up to the maximum the processing of adhesive materials rewound on 1″ cardboard cores or 1″ spools. An outstanding characteristic of the NG 70 is that it can be equipped with pack-roll stations to obtain fish-eye free rolls and thus achieve the so sought-after crystal effect when suitable tapes and support are employed. The NG 70-M, purposely designed for the processing of medical tapes is by far the fastest, most reliable and flexible machine of its kind available on the market now-days which allows the rewinding of these products both on cores and spools. Like all the other machines of the series, the cutting set-up change is so simple as to require only a few minutes and absolutely no physical effort by the operator. The design of these two machines fulfils all aspects for which they distinguish themselves: maximum efficiency, operation simplicity, high productivity and extreme safety conditions for operators and maintenance personnel.

Description

DESCRIPTION

  • Their cutting tooling and relative core loading devices with vibrating system or discs system (chosen in accordance with the cores/spools to be used), allow cutting width to be changed within 10 minutes of real time.
  • They are suitable for the production of any type of adhesive material and, in their NA version, for the processing of non-adhesive materials as well.
  • They can rewind material on 1″ cardboard or plastic cores, 1″ plastic spools and possibly also be equipped for the rewinding on 1,5″ cores.
  • They can be equipped with three different slitting systems:
    • razor
    • score
    • shear
  • Computerized control is provided for all machine functions and production parameters of each single product which, once memorised, allow a considerable saving of time and facilitate operations in accordance with production needs. It is also possible to save and later print periodic production reports and machine down-time.
  • They can be equipped with customized finished product discharge systems.
  • To better satisfy any particular production requirement, it is possible to combine them with the most suitable unwind station chosen among a variety of different unwind stands available.
  • To comply with the most demanding environmental labour regulations, they can be totally sound-proofed.

TECHNICAL DATA

  • Web width: 1000 mm÷2100 mm
  • Cutting sizes: 9 mm÷100 mm
  • Max rewind Ø: 70 mm
  • Max unwind Ø: 800 mm÷1000 mm
  • Cutting size change over time: 10 min.

PRODUCTION DATA

  • Cycle time for 10 mt rolls: 15 sec.
  • Cycle time for 33 mt rolls: 17 sec.

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Technical data

  • Web width: 1000 mm÷2100 mm
  • Cutting sizes: 9 mm÷100 mm
  • Max rewind Ø: 70 mm
  • Max unwind Ø: 800 mm÷1000 mm
  • Cutting size change over time: 10 min.

Production data

  • Cycle time for 10 mt rolls: 15 sec.
  • Cycle time for 33 mt rolls: 17 sec.
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