Daco PLR250 / 350 / 430 Semi Automatic Turret Rewinder

Standard Features

Unwind

• Maximum unwind diameter: 700mm (27.5″)
• 76mm (3″) diameter air shaft
• Merobel electromagnetic particle brake
• Programmable end of roll function
• The user can program the roll end diameter – slowdown and / or stop.  The system does not use any roll followers or external sensors that can be damaged at roll changes.  The diameter is programmed from the touch screen operator interface.
• Web up – the operator from the touch screen operator interface, release the unwind brake to allow for simple webbing up of the machine.

BST Electronic Web guide

• Ultrasonic sensor – enables guiding of opaque and clear materials.
• Adjustable web guide sensor.
• +/- 25mm (1″) correction.
• Integral splice table with pneumatic interlocked web clamps.
• Tape dispenser for splicing

Draw Head

• Silicone nip roller against a driven draw roller.
• The silicone nip roller does not allow labels to attach themselves to it, reducing downtime.
• Fully adjustable to allow for different label stocks.
• The draw roller is driven by a 1.5Kw (2 hp) motor.

Slitting

• 3 slitting knives
• Minimum slit width 13mm (0.51″)
• Lateral knife adjustment +/- 8mm (0.31″)
• Knife separation for PLR350 / PLR430 models
• Removable interlocked cutter guard
• Dual knife box configuration to allow for razor slitting to be also fitted

Turret Rewind – 3 Position

• Max rewind diameter: 340mm (13.38″)
• 3 x 76mm (3″) diameter quick-change air shafts (or 3 of customer choice)
• Servo driven.
• Automatic taper tension control – automatic tension control.
• Adjustable core positioning device – ensures accurate loading of cores onto the mandrel.
• Automatic roll ejection system – enables easy removal of the finished rolls by the operator

Count Facility

• Labels
• Linear – metres
• Programmable auto slow down and stop when the count is reached

Colour Touch Screen Operator Interface

• Highlights machine status, error messages and warnings
• Counting options
• Tension settings
• Job storage allows for easy & quick job setups – 100 jobs

Speed – 175 metres/minute – 575 feet/minute – dependent on material.
Quick release pneumatically operated nip roller for PLR350 / PLR430 models

Conforms to CE regulations and all circuits use dual channel safety switches, which are continuously monitored using a certified safety relay.

Optional Equipment

Modular Daco U350L 1m (40″) unwind
Inspection table.
Nikka inspection camera
Rotary die station(s) for plain label production.
Lateral knife separation (rotary slitting) – 250mm wide models
Air mandrels – 19 to 76mm (¾” to 3″)
Additional razor / rotary slitting knives

Video / Gallery

Daco PLR350 semi-automatic turret rewinder