This machine is used for slitting and rewinding jumbo paper roll into small paper rolls with required width. The small paper rolls are used to produce edge protector, paper tube etc.It has automatic blade position adjustment , edge blowing device, edge correcting controller and hydraulic paper loading/unloading system.1 pieces of pneumatic core shafts will be delivered together with machine. The machine owns below features: Mitsubishi PLC and Inverter. Mitsubishi touching panel. Mitsubishi MT40 Tension controller Mitsubishi Detector Taiwan Magnetic powder brake Main specification: Model:SANJSR-02 Jumbo roll max.width :1600mm Jumbo roll max.diameter:1500mm Jumbo roll core diameter:76.2mm Finished roll min.width:50 mm Finished roll max.diameter:1300mm Paper range:50~700gsm Speed:Max 250m/min Blade:20 pairs Power:7.5KW/380V/50HZ/3 phases Weight:~3000kgs Dimension:Unwinder:2000mm*3500mm*1200mm, Rewinder: 3000mm*2500mm*1500mm