WIR REV Web Inspection Rewinder - Reversible

The WIR REV web inspection rewinding machine is used extensively for the inspection and editing of printed substrates beforeonward lamination. Besides keeping converting wastages low, the inspection process enables full utilization of dual turretslitter rewinders which are fast replacing lesser efficient duplex machines.

Reversible operation at full speed
Inspection through stroboscope
Can be interfaced with a 100% defect detection system
Possibility of value added functions such as edge trimming and extraction, waste rewind & splice table
Speeds upto 500 m/min

Specifications of WIR REV

Maximum web width 1300 mm (1650 mm)
Maximum unwind diameter 800 mm (1000 mm)
Unwind core inner diameter 76 mm and 152 mm
Maximum rewind diameter 800 mm (1000 mm)
Rewind core inner diameter 76 mm and 152 mm
Maximum machine speed 500 m /min
Materials handled Plastic films, flexible packaging laminates, paper and Aluminum foil based laminates

Standard Features

Unwind Shaftless with motorised self centering
Unwind reel handling Pallet truck
Unwind reel rotation Bi-directional
Unwind tension control Servo motor and load cell feedback
Unwind lay on assembly Pneumatically pressured
Unwind static management Elimination through use of active ionizing bars with HVAC power source
Web guide equipment Ultrasonic edge guide with a motorized actuator
Inspection Full width stroboscope with color mark sensor
Compatible for use with a 100% defect detection system
Rewind Shaftless with motorised self centering
Rewind reel handling Pallet truck
Rewind reel rotation Bi-directional
Rewind tension control Servo motor and load cell feedback
Rewind lay on assembly Pneumatically pressured
Rewind static management Elimination through use of active ionizing bars with HVAC power source
Drives 3 nos. vector controlled servo motors for unwind, main and rewind sections
Operator interface Touch screen HMI- unwind and rewind ends

Possibility of Optional Features

Edge trimming and trim extraction section for multi-track single coil slitting jobs
Splice table and waste rewind unit for compact accumulation of rejected material

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