薄膜自动展开装置、薄膜放卷机、卷盘收放装置、薄膜带材生产线、放卷卷盘

WIDMANN

WIDMANN automatic film unwinder, film unwinder
Rewinder and unwinder, unwinder, rewinder, winding machine, roll winding machine, roll unwinding machine
Unwinder with deflection rollers and film guide system
Unwinder with deflection rollers for constant strap tension
Year of construction approx. 2000
Roll width - coil width max. 400 mm
Material width max. 400 mm
Deflection rollers Ø 80 mm
Deflection roller width 430 mm
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Roll weight - coil weight max. 150 kg
Expansion shaft for cardboard core with inner diameter Ø 76 mm (inner coil diameter)
Roll outer diameter - coil outer diameter max. 600 mm
Interference circle with rotation of the film reel max. Ø 800 mm
Reel shaft speed approx. 70 rpm
Motor power - drive of the film roll 0.37 kW
Motor power - drive of the flat film into the vacuum shaft 0.25 kW
Mains connection 400 Volt, 50 Hz
- Constant belt tension, winding tension via film accumulator with deflection rollers and vacuum shaft
- Pick-up shaft with chuck for large rolls with cardboard core inner Ø 76 mm
- 8 deflection rollers for film accumulator with constant winding tension, bearing via precise linear guide
- LENZE geared motor with brake to drive the film roll (0.37 kW)
- LENZE geared motor with brake to drive the flat film into the vacuum shaft (0.25 kW)
Space requirement L x W x H 1900 x 1300 x 1900 mm
net weight 580 kg
Good condition

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