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
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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
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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