Wenzhou Sanhui Machinery Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of jumbo roll cutting machine in China. With abundant experience, we are able to meet the needs of the majority of our customers. Welcome to wholesale customized jumbo roll cutting machine at competitive price from our factory.
The jumbo roll cutting machine from Sanhui Machinery Manufacturing is specially designed for giant large‑diameter parent rolls, integrating unwinding, slitting and rewinding into one unit. It precisely slits large‑size kraft paper and various packaging roll materials to the set width and rewinds them into finished small rolls with uniform tightness.
The jumbo roll cutting machine adopts a PLC touch‑screen control system and is equipped with photoelectric deviation correction and constant‑tension magnetic powder control, which effectively addresses problems such as wrinkling, stretching and fuzzy cut edges caused by the high toughness of kraft paper. Circular knives or straight knives are available for slitting, delivering smooth cuts free of burrs with slitting accuracy up to ±0.1 mm. The hydraulic shaft‑less unwinding facilitates loading heavy parent rolls. Featuring simple operation, the jumbo roll cutting machine can be operated by a single person. It is widely compatible with kraft paper, white kraft paper, coated paper, non‑woven fabrics, PET films and other materials, and is mostly applied in the paper bag, packaging, printing and composite‑material processing industries. Customization of the equipment is supported.
Main Features
Intelligent control via PLC + touch screen; parameters can be entered directly, and the width can be set with one‑click operation.
EPC photoelectric automatic deviation correction prevents material offset.
Magnetic powder / servo constant‑tension control ensures consistent rewinding tightness and wrinkle‑free paper rolls.
Hydraulic shaft‑less unwinding, suitable for loading large‑diameter and heavy‑weight master rolls.
Slitting knives are quickly adjustable. Circular knives apply to thick kraft paper, while straight knives are for thin materials.
Robust structure enables continuous high‑speed operation with low failure rates.
Dust removal and static elimination devices are optional to reduce paper scraps and dust.
The jumbo roll cutting machine is equipped with built‑in functions including meter counting, material‑cut‑off alarm and fault prompt. Simply input the width, speed and fixed‑length meter value on the touch screen, and the equipment will automatically complete the whole process of unwinding, slitting and rewinding. New operators can get started after simple training.
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