VENUS II
The VENUS II Slitter Rewinder is a top class, high performance, servo driven machine that offers medium and wide web printers and converters maximum efficiency in slitting a wide range of substrates at high speed. Features include automatic knife/razor blade positioning, automatic laser core positioning, intuitive touch screen controls, improved splicing table, segmented lay-on rollers, integrated unloading system, driven tilting stand for slit rolls and slit edge removal system.
Technical parameters
| Technical Parameters | metric | imperial |
| max. web width | 1100/1350/1600/1850 mm | 43.3/53.1/63/72.8 inch |
| min. web width | 350 mm | 13.8 inch |
| min. slit width | 25 mm | 0.98 inch |
| max. mechanical speed | 800 m/min | 2624.8 ft/min |
| max. parent roll diameter | 1200/1500 mm | 47.2/59.1 inch |
| max. parent roll weight | 1500/2000 kg | 3306.9/4409.2 lb |
| slit roll diameter | 600/800 mm | 23.6/31.5 inch |
| core diameters | 70/76,2/150/152,4 mm | 2.8/3/5.9/6 inch |
| poressed material - paper | paper 17 - 200 gsm | |
| poressed material - film | PP + PET min. 0,008 mm, PE min. 0,012 mm | |
| poressed material - laminate | paper + AL (+film) min. 17 gsm | |
Main Benefits
PRODUCTION EFFICIENCY:
- high speed up to 800 m/min
- variable web width up to 1850 mm
- wide range of substrates
- automatic knife/razor blade positioning
- automatic laser core positioning
- slit edge removal system
SLIT ROLL QUALITY
- unwinding tension control with AC servo motor and dancer roller (option for pneumatic brake)
- precise web guiding system
- angle-adjustable guiding rollers
- driven adjustable banana spreading roller
- adjustable eccentric roller for tangential slitting
- high slitting quality through rotary knives
- rewinding tension control with tensometric roller and friction rings — Tensomat II
OPERATOR COMFORT
- shaft-less unwinding unit
- improved splicing table
- intuitive Touch Screen environment with 2 displays
- automatic strip holder system
- recipe system
- integrated unloading system
- print mark counter
- integrated parent roll loading
Main Features
shaft-less unwinding unit
splicing table
unwinding tension control
eccentric roller
autom. positioning system
spreader banana roller
rewinding tension control
laser core guiding system
lay-on rollers
unloading system
web adjustment rollers
trim removal system
Main Benefits
| Technical Solution | Benefits | |
| working speed [m/min] | 800 | high efficiency |
| web width [mm] | 1100 / 1350 / 1600 / 1850 | versatile slitter |
| unwinding roll system | shaftless | easy and quick roll manipulation |
| unwinding roll brake | AC servo motor | slitting of wide range of films and foils |
| 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 (automatic knife/razor blade positioning) | |
| rewinding tension control | tensometric roller + friction ring technology | precise tension control – wide material range |
| max rewinding tension [N] | 900 | thick material slitting |
| max. rew. diameter [mm] | 600 / 800 | versatile slitter |
| strip holders | 2 at rewind, 1 at slitting section | 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 | 3 pieces, 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 2x/ Mitsubishi PLC | comprehensive, user friendly interface |
| recipe system | YES | high efficiency |
| remote communication | modem | remote communication |
| other accessories | splicing table | high efficiency |
| automatic knives positioning | 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 |
