Tecnopaper Tissue Slitter Rewinder 4200mm

General Data:
Product to process: Tissue Paper / label paper
Crepe paper percentage: 8 - 25%
product grammage range: 14 - 45gsm
diameter of support rollers: 605mm made of steel lined with Tunsgten carbide
diameter or rider roll: 270mm made of steel (in two parts)
diameter of paper rolls: 250mm omade of carbon
cutting units of knives: 26 complete pneumatic units, diameter 180mm, motorized counter-blade roll diameter 380mm, minimum cut 159mm
winding: peripheral
Rods: N°2 diameter 76,2mm (3"); N°2 diameter 152,4mm (6")
dimensions of reels IN: D 2500mm x 4200mm
dimensions of reels OUT: D1800mm x 4200mm
work speed: variable based on the characteristics of the product and paper
menchanical speed: 1300m/min
ingoing speed: 6 - 8m/min
acceleration time: 15-20m/min/sec (can be adjusted by the program)
emergency breaking time: 15 sec (can be adjusted by the program)
motors of support rolls: n°2 AC 90kW 750rpm
motor of knife-counter rolls and curve roll: n°1 AC 45kW 1450rpm
hydraulic unit motors: n°2 AC 11kW 1450rpm
suction unit motors: n°2 AC 22kW 2920rpm

Unwinder:
motors of unwinder: n°2 AC 90kW 1450rpm
reel centring motor: n°2 1,1kW 1450rpm
unwinding of tissue paper: peripheral - double-belt
unwinding of label paper: axial
reel axis: horizontal
drive: direct with a shaft and a disc coupling
normal braking: motor
emergency breaking: pneumatic brakes
tension control system: electronic, powered by inverter for Tissue paper
meter counter: PLC

Power Supply:
voltage: 400V
frequency: 50Hz
Phases: 3 phases + neutral
cooling-off type: forced air
working air pressure: 7 bar