PLUTO II
The PLUTO II Slitter Rewinder with integrated unwind unit offers medium and wide web printers and converters a cost effective solution for slitting a wide range of substrates. High efficiency is achieved through shaft-less unwind, higher operating speeds, larger unwind and rewind roll diameters, enhanced operator friendly concept, powerful slit edge removal system and “knife positioning assistant’.
Technical parameters
| Technical Parameters | metric | imperial |
| max. web width | 1100/1350/1600 mm | 43.3/53.1/63 inch |
| min. web width | 300 mm | 11.8 inch |
| min. slit width | 35 mm | 1.4 inch |
| max. mechanical speed | 550 m/min | 1804.5 fpm |
| max. parent roll diameter | 1000 mm | 39.4 inch |
| max. parent roll weight | 1200 kg | 2645.5 lb |
| slit roll diameter | 635 mm | 25 inch |
| core diameters | 70/76,2/150/152,4 mm | 2.8/3/5.9/6 inch |
| poressed material - paper | paper 17 - 160 gsm | |
| poressed material - film | PP + PET min. 0,015 mm, PE min. 0,025 mm | |
| poressed material - laminate | paper + AL (+film) min. 17 gsm | |
Main Benefits
PRODUCTION EFFICIENCY:
- high speed up to 550 m/min
- wide range of substrates
- knife/razor blade positioning assistant system
- automatic laser core positioning
- rewind diameter 635 mm
- slit edge removal system
SLIT ROLL QUALITY
- unwind tension control with pneumatic brake and dancer roller (option for AC servo motor)
- precise web guiding system
- adjustable guide roller
- driven adjustable banana spreading roller
- adjustable eccentric roller for tangential slitting
- high slitting quality through rotary knives
- rewind tension control with tensometric roller and friction rings - Tensomat II
OPERATOR COMFORT
- shaft-less unwind unit (option for air shaft)
- intuitive Touch Screen environment with 3 displays
- automatic strip holder system
- recipe system
- integrated unloading system
- print mark counter
- integrated parent roll loading
Main Features
shaft-less unwinding unit
unwinding tension control
eccentric roller
positioning assistant
rewinding tension control
strip holder system
laser core guiding system
unloading system
touch screen environment
Main Benefits
| Technical Solution | Benefits | |
| working speed [m/min] | 550 | high efficiency |
| web width [mm] | 1100 / 1350 / 1600 | versatile slitter |
| unwinding roll system | shaftless / air-shaft | easy and quick roll manipulation / economical solution |
| unwinding roll brake | AC servo motor / pneumatic brake | slitting of wide range of films and foils / economical solution |
| unwinding tension control | dancer roller | precise tension control – wide material range |
| web guiding system | digital web guiding system | able to slit low quality rolls at high speed |
| slitting | rotary knives | high slitting quality |
| razor blades | fast set up time | |
| slitting techniques | wrap around female knife | possibility of low quality material slitting |
| tangential (kiss) | fast set up time (knife/razor blade positioning assistant system) | |
| rewinding tension control | tensometric roller + friction ring technology | precise tension control – wide material range |
| max. rewinding tension [N] | 800 | thick material slitting |
| max. rew. diameter [mm] | 635 | versatile slitter |
| strip holders | 2 at rewind | comfort during slit job exchange, low waste, time reduction |
| spreader banana roller | driven and adjustable | able to slit low quality rolls (cross corrugated) |
| web adjustment roller | angle adjustable | able to slit low quality rolls (cone shaped) |
| eccentric roller | angle adjustable | high slit quality during tangential slitting |
| guiding rollers | light aluminum with cork coat | high slit roll quality |
| control | TouchScreen 3x/ Mitsubishi PLC | comprehensive, user friendly interface |
| recipe system | YES | high efficiency |
| remote communication | modem | remote communication |
| other accessories | knife / razor blade positioning assistant | high efficiency |
| laser core guiding system | high efficiency | |
| segmented lay-on rollers | high slit roll quality | |
| unloading system | high efficiency, heavy roll slitting | |
| driven tilting stand | high efficiency, heavy roll slitting | |
| slit edge removal system | high slit roll quality |
