Full Automatic High Speed Double Lines Bags with Core On Roll Making Machine

Description:

This machine is hot sealing and perforation for bag rewinding with core, which are suit for printing and non-printing bag making. The material of bag is LDPE, HDPE and recycle materials. Designed for bag-on-roll bags with paper or PVC core production. With automatic roll changer to reach non-stop bag on roll change.  

Features:

High speed bottom sealing machine with perforation and paper core rewind. Maximum speed up to 350pcs/min each line.

Fixed distance between sealing and perforation, no adjustments required.

Fully automatic core changing system.

A, B lines are separately controlled to minimize wastage.

Tension control by air; no tension at the sealing point therefore enhances sealing strength and quality.

Can produce vegetable bag, star sealing bag and gusseted bottom sealing bag.