Newmec TRT 520 Slitting Rewinding Machine 520 mm 150 m/min

Newmec TRT 520 – High-Speed Slitting & Rewinding Machine for Label and Paper Rolls

The Newmec TRT 520 is a versatile and efficient slitting and rewinding machine, designed for processing label materials and paper rolls with high precision.

With dual unwinding capability and flexible cutting options, this machine is ideal for label converters and packaging producers requiring reliable roll finishing.

Line Configuration

• 2 unwinding stations

• Slitting system with pneumatic knife holders

• Rewinding system with multiple shaft options

Flexible slitting and rewinding solution for roll materials

Slitting & Processing Features

• Working width: 520 mm

• Minimum cutting width: 30 mm

• 9 pneumatic knife holders

• Ability to produce single-sheet or double-sheet rolls

• High precision cutting performance

Automation & Operation

• Pneumatic knife positioning system

• Stable web handling and tension control

• Efficient operator workflow

Web Handling & Feeding

• Maximum unwinding roll diameter: 1000 mm

• Core shaft diameter (unwind): 70 mm

• Rewinding shaft diameters: 25.4 / 50.8 / 70 mm

• Maximum rewinding roll diameter: 400 mm

Production & Performance

• Speed up to 150 m/min

• Designed for continuous industrial production

• Consistent and accurate slitting results

Material Compatibility

• Offset paper

• Silicone-coated label paper

• Material weight: 60 – 220 g/m²

• Suitable for label converting and paper processing

Applications

• Label production

• Paper roll conversion

• Slitting of coated materials

• Packaging material processing

• Industrial roll finishing

Technical Specifications

• Manufacturer: Newmec

• Model: TRT 520

• Type: Slitting & rewinding machine

• Web width: 520 mm

• Speed: up to 150 m/min

• Unwinding diameter: 1000 mm

• Rewinding diameter: 400 mm

• Knife system: 9 pneumatic holders

• Min cutting width: 30 mm

• Core sizes: 25.4 / 50.8 / 70 mm

• Materials: Offset & silicone-coated paper (60–220 g/m²)