Center Surface Coiling High-Speed Slitter

The TT-ZBF (500~1300) center surface coiling high-speed slitter is a specialized machine designed for high-precision, high-speed slitting of various roll materials. The complete system consists of unwinding, slitting, center surface rewinding, pull-roll, and electrical control units. Adopting a twin-drum center surface winding structure, the rewinding nip roller works in coordination with the rewind shaft, so that the material is subjected to both center-winding tension and surface compression during rewinding. This ensures neat edges and uniform tightness even for narrow-width rewinding. It is suitable for high-precision slitting and rewinding of various films, paper, and composite materials, and is widely used in packaging, printing, electronics, adhesive tape, and insulation material applications.

·Applicable Materials: Various films (PE, PET, etc.), paper, composites
·Material Width: 500 – 1300 mm (depending on model)
·Min. Slitting Width: ≥4 mm
·Slitting Speed: 10 – 150 m/min
·Core Diameter: Standard Φ76 mm; other sizes available on request
·Application Fields: Packaging & printing, electronic materials, adhesive tape, insulation materials, lamination processing, etc.

·High Speed & Efficiency
Production speed up to 200 m/min, meeting high-volume continuous production requirements.
·Twin-Drum Center Surface Winding
The rewind nip roller constantly presses against the winding core, ensuring tight layer-to-layer contact and neat edges, especially suitable for narrow-width, high-precision rewinding.
·High Automation
Central console with large screen for automatic control of tension, speed, length, and other parameters. Automatic length counting, alarm for roll change at preset length, and automatic memory of parameters after power-off.
·High Precision
Both unwinding and rewinding feature automatic constant tension control, suitable for low-tension materials. High-precision servo edge-guide ensures smooth edges; minimum slitting width down to 4 mm.
·Rich Configuration Options
Slitting methods: circular knife, straight knife, hot knife, air knife, etc., to suit different materials. Rewind drive options: inverter motor, servo motor, magnetic powder clutch. Shaft types: mechanical shaft or air shaft, compatible with Φ76 mm and Φ40 mm cores.
·Easy Installation
Independent level-adjustable feet ensure high installation accuracy and compensate for uneven floor conditions.
·Wide Application Range
Suitable for rewinding and slitting of various roll materials including films, paper, and composites.

Note: The above parameters may vary with different configurations. Please consult our sales representative for detailed specifications.