Used Double-shaft film slitter-rewinders: SOMA VENUS III-TURRET 1350 of 2020

Data Sheet of Used SOMA VENUS III-TURRET 1350

Ref.: 300044985

Brand: SOMA

Year: 2020

Other Specifications:

Min. material width 300 mm
Max. mechanical speed 800 m/min (from rewind diameter of 270 mm)
Min. recommended working speed 70 m/min
Min. roll diam. for loading from the floor 360 mm
Max. load of rewinding shaft 400 kg

Materials
Paper 17 ÷ 130 (200)* g/m2
÷ 180 g/m2 at max. width 1100 mm and roll diameter 635 mm
÷ 150 g/m2 at max. width 1350 mm and roll diameter 635 mm

Film PP, PET cca. 0,010 ÷ 0,060 mm
LDPE cca. 0,020 ÷ 0,200 mm
HDPE cca. 0,012 ÷ 0,060 mm

Paper Laminate + Al (flm) total max. 130 g/m2 (paper min. 17 g/m2)
Lower limit of processed material thickness depends on its kind and quality and refers to the min. unwound roll width of 800 mm.

UNWIND UNIT
Basic equipment:
- integrated unwinding stand – shaftless, with hydraulic loading of parent roll
- hydraulically controlled tilting arms enabling easy loading of parent roll directly from the floor (from roll diameter approx. 360 mm)
- mobile remote controller for easier parent roll clamping
- both directions of unwinding available
- shaftless parent roll locking for easy parent roll handling
- automatic web edge guiding system (incl. ultrasonic sensor)
- laser pointer for parent roll loading

Optional accessories included:
- unwinding adapter heads from diam. 70 - 76,2 mm to diam. 150 - 152,4 mm
- optical sensor for web guiding system acc. to printed line or contrast image edge
- vacuum splicing table with two pneumatically controlled web holders and backlit table

SLITTING AND TRANSPORTATION UNIT
Basic equipment:
- adjustable guiding roller for optimal web position to lower knife shaft during tangential slitting, respectively for web path change during lower knife shaft wrap around slitting

Optional accessories included:
- Automatic knife/blade positioning system includes:
- electropneumatic manipulator

pneumatic expansible knife shafts
- special holders for lower and upper rotary knives
- lower knives – rotary knives (for lower knife holders for tangential slitting)
- upper knives – rotary knives (for upper knife holders)
- high performance trim edge removal system (out of the machine), external supplied fan with individual power supply lead, manual or automatic output regulation available, “Venturi” unit

REWIND UNIT
Basic equipment:
- automatic strip holders prior to rewinding shafts for slit web
- carousel system for rewinding shaft change over after the end of rewinding cycle
- pneumatically tilt-controlled supports for locking the unsupported ends of rewinding shafts during the rewinding process
- rotary support system for locking the unsupported ends of rewinding shafts during its changeover
- rewinding shafts for friction rings diam. 76,2 mm
- 2 rewinding shafts placed above each other
- pneumatically expansible rewinding shafts equipped with special friction rings
- easy core change of different diameters
- friction rings - width 25 / diameter 76,2 mm
-“Tenzomat“ system for exact regulation of rewind tension by means of tensiometers
- laser scanning system to prevent non authorized presence at the rewind area

Optional accessories included:
- friction rings - diameter acc. to customer request (ring width versions mentioned in price list)
- automatic tape application unit for tapping the ends of rewound reels and/or for splicing of slit web strips with cores at automatic rewinding shaft changeover
- set of tape rolls for automatic tape application unit
- automatic laser core guiding system for quick and exact core installation prior to each rewinding cycle (assembled individually or together with working area lighting as a supplement of unloading mechanism system)
- ionization bars with VN sources for electrostatic discharges (set of 2 pcs + 1 pc for unwinding web)