Soma PLUTO 1600 mm

The SOMA PLUTO is a slitter rewinder designed for processing paper, films and laminated materials.
It unwinds a master roll, slits the web and rewinds finished rolls.
Technical Parameters :
Maximum web width: 1600 mm
Maximum unwind roll diameter: 1000 mm
Maximum rewind roll diameter: 600 mm
Core diameter: 76 mm
Maximum speed: 400 m/min
Machine weight: approx. 4300 kg
Power supply: 400 V, 3PE AC, 50 Hz
Operating current: 33 A
Installed power: 23 kW
Operating power consumption: 17 kW

Unwind Section :
Automatic web tension control using a pneumatic dancer system.
Pneumatic disc brake.
Pneumatic expanding shaft.
Bi-directional unwinding.
Optional web guiding system.
Slitting and Transport Section
Driven bowed roller, rubber-coated drive roller, razor blade holders with oscillation mechanism, grooved bottom knife shaft and optional rotary knife system.

Rewind Section :
Two rewind shafts arranged vertically.
Automatic rewind tension control.
Pneumatically operated shaft supports.
Friction rings and automatic nip pressure regulation.

Drives
AC motors controlled by frequency inverters.
Main drive powers the transport roller, knife shaft and bowed roller.
Separate rewind drive.

Electrical System
Mitsubishi MELSEC PLC, operator panel, auxiliary panel, recipe storage and inverter-controlled drives.

Process Materials:
Paper, PP/PET films, LDPE, HDPE, aluminium foil and multilayer laminates.

Pneumatics and Safety :
Operating pressure 0.5–0.8 MPa.
Machine protection IP43, control section IP54.
Maximum noise level 85 dB(A).