LUW500

LUW500 Unwind Unit

For the heaviest and most demanding jobs, GM offers this multi-purpose, stand-alone unwinding unit with splice table, web guide and slitting knife. The entire module is electronically synchronized and capable of communicating with a variety of printing systems. Unit has a low unwind signal for press.

CHARACTERISTICS

The entire module is electronically synchronized and capable of communicating with a variety of printing systems.

Specific interfaces are available for Xeikon, HP Indigo and Epson. A universal web tension interface can be used as well. The machine will synchronize to the speed from the press with a dancer arm/tension break that also gives the possibility to adjust the web tension between the press and the LUW500. A colour touch screen interface with graphic symbols instead of text simplifies operation and makes the module very user-friendly.

Features

  • Same design and user interface for unwind (LUW500) & rewind (LRW500).
  • Roll pick-up from floor.
  • Step less electronic tension setting.
  • Easy to use graphic touch screen.
  • Air expanding mandrels.
  • Low unwind warning signal.


Options

  • Optional knife station with either razorblade slitting or crush knife slitting.
  • Web guide.
  • Antistatic system.
  • Dual rewind on single shaft web guide.
  • Slack loop interface.
  • Corona unit.

 

TECHNICAL SPECIFICATIONS
Specifications Metric Imperial
Web width  520mm  
Max. roll weight  600kg  
Max. roll diameter 1270mm  
Max. speed  30m/min
(high on request)
 

RELATED PRODUCTS

The XRN500 Rewind unit is a dual rewind unit with constant tension control towards the press.

For the heaviest and most demanding jobs, GM offers this multi-purpose, stand-alone rewinding unit with splice table, web guide and slitting knife.