Slitter-rewinder

450

In set
1. duplex rewind 3”.
2. rotary shear knife slitting.
3. Unwind diameter 600mm. (Also available with Max. unwinding diameter - 1000 mm)

450 is a automatic slitting machine is mainly designed for slitting label rolls and other materials. It also could slit general paper and film rolls.
1. The machine has features of compact structure, high speed, high efficiency, easy operation and steadily running.
2. Main motor with France Schneider frequency converter to control step-less speed.
3. The machine adopts Japan and Taiwan pneumatic technique.
4. EPC with two photoelectric sensors, guarantee driving in high precision.
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5. Magnetic powder brake for unwinding tension control and clutch for rewinding tension control.
6. It has function of meter-reached auto stop and quantity-reached auto stop function.

Specifications:
Max. web width - 450 mm
Max. unwinding diameter - 600 mm (Also available with Max. unwinding diameter - 1000 mm)
Unwinding tension control - Magnetic powder brake
Web guiding system - Photoelectric eye sensor (2 pcs)EPC
Slitting technique - Circular knife (10 pieces)
Min. slitting width - 25 mm
Slitting speed - ≤120 m/min
Trim disposal - Trim reject fan (0.75kw)
Precision of slitting - ±0,10 mm
Max. rewinding diameter - 480 mm
Rewinding tension control - Magnetic powder clutch (2 pcs)
Rewinding inner core diameter - 76 (3”) (other size is optional)
Power supply - 220V/1ph/50Hz
Main motor power - 2,5 kw
Net weight - 600 kg
Overall dimension - 1100 x 1030 x 1300 mm