plastic bag cutting and sealing machine

This Cold cutting bag making machine is a bottom-seal, cold-cut bag making machine with independent unwinding systems, a sealing system, and a cold-cutting blade system. It is controlled by a servo motor, and the unwinding is controlled by a photoelectric sensor and servo motor. It features heat-sealing and cold-cutting functions and is specialized for producing bottom seal, flat bags. The unwinding material is suitable for HDPE, LDPE, and recycled film.   The machine's body is constructed of high-quality channel steel, with a single, welded and processed frame, precision-machined to ensure high-speed, stable operation and resistance to deformation.   This automatic bag cutting machine utilizes heat-sealing and cold-cutting technology (heat sealing with a hot knife, instant cutting with a cold knife), resulting in a smooth, string-free cut, secure seal, fast speed, and high efficiency. The cold-cutting blade is made of high-quality alloy tool steel, precision-ground for high hardness.…

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