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The ZTM-C Precision Optical Film and Label Slitting Rewinding Machine is engineered to transform wide jumbo rolls into perfectly wound, narrow-width finished products. Designed for rigorous industrial environments, this equipment handles a vast array of flexible substrates with uncompromising accuracy. Operators will immediately notice the smooth, vibration-free operation as the machine processes delicate cellophane, rigid PET, OPP, CPP, PE, PS, and PVC films. It is equally adept at converting specialized materials such as computer security labels, optical films, laminated foils, and diverse paper rolls used in the electronics and packaging sectors.
When managing expensive substrates like optical grade films or specialized foil rolls, material waste directly impacts profitability. This machine addresses that challenge head-on by ensuring every cut is clean, sharp, and perfectly tensioned. The tactile feel of the finished rolls—solid, uniformly wound, and free of jagged edges—speaks to the mechanical superiority of the system. Whether processing 50mm narrow ribbons or utilizing the full 1300mm/1600mm web width, the structural integrity of the machine prevents micro-vibrations that typically cause uneven winding in lighter equipment. This versatility makes it an indispensable asset for facilities dealing with anti-counterfeiting printing, flexible packaging, and electronic component manufacturing, allowing production managers to consolidate their processing lines into a single, highly adaptable platform.
Operating at a formidable maximum working speed of 600 meters per minute, this system is engineered for facilities that demand rapid turnaround times without sacrificing accuracy. The core of this efficiency lies in the Germany-brand servo motor control system, which delivers instantaneous torque adjustments and absolute speed synchronization. Coupled with an automatic closed-loop tension system for the unwinder and an automatic air pressure system for the rewinder, the machine dynamically adapts to the changing diameter of the rolls. This continuous automated adjustment eliminates the need for manual tension tweaking, freeing operators to focus on staging the next job and significantly boosting overall daily throughput.
Achieving a flawless cut on sensitive materials like cellophane or laminated films requires absolute stability. The integration of an advanced Edge Position Control (EPC) web-guide system ensures the material path remains perfectly true, maintaining a strict slitting tolerance of ≤0.1mm. This microscopic level of accuracy guarantees that even the most complex computer security labels or electronic component films are sliced with zero margin for error. Furthermore, the system accommodates flexible customization, allowing production managers to configure the setup with either circular or razor blade modules depending on the specific substrate, ensuring a burr-free, mirror-smooth edge on every single finished roll.
Recognizing the physical demands of handling massive jumbo rolls up to Ø1000mm in diameter, the unwinder is equipped with a heavy-duty hydraulic loading shaftless mechanism. This allows a single operator to safely and swiftly lift heavy master rolls into position directly from the floor or a pallet, drastically reducing changeover times and mitigating workplace injury risks. On the output side, the rewinder utilizes specialized pneumatic friction shafts. These engineered shafts compensate for minor thickness variations across the web, ensuring that multiple narrow rolls winding simultaneously maintain identical tension, resulting in uniformly dense and perfectly cylindrical finished products.
To further elevate the production standard, the electrical architecture—built exclusively with top-tier imported brands for the PLC, valves, and web-guide components—is designed to support advanced quality control add-ons. Facilities can smoothly incorporate sophisticated visual inspection systems, such as BST or AVT cameras, directly into the workflow. This capability allows for the real-time identification and isolation of printing defects or material flaws before they are wound into the final product, effectively lowering scrap rates and ensuring that only commercial-grade materials reach the end customer.
Jumbo roll width | 1300mm/1600mm |
Diameter of roll | Ø1000mm |
Diameter of rewinding | Ø600mm |
Inner diameter of paper core | 3'(optional:6'') |
Slitting speed | 10-600m/min |
Tolerance of EPC | ≤0.1mm |
Min.width of produce | 50mm |
Total power | 30KW |
Weight | 6500Kg |
overall dimension (L X W X H) | 2200mm x 4500mm x 1840mm |
Weighing in at a substantial 6500Kg and occupying a footprint of 2200mm x 4500mm x 1840mm, the sheer mass of this equipment is a testament to its industrial-grade durability. This heavy cast-iron and reinforced steel chassis is not merely for longevity; it acts as a massive dampening anchor, absorbing the kinetic energy generated during 600m/min high-speed runs. This elimination of resonance is critical for maintaining the ≤0.1mm EPC tolerance over a 24-hour continuous production cycle. Manufactured under strict ISO quality management systems and meeting CE international safety standards, this slitting rewinding equipment is built to endure decades of rigorous use.
Furthermore, we back these exceptional manufacturing standards with a comprehensive, long-term partnership approach. Our global service network provides 24/7 technical troubleshooting, on-site commissioning, and exhaustive operator training programs. From the initial installation to routine maintenance schedules, our dedicated support ensures your converting line remains a reliable, high-yield asset for years to come.
