Product Description

This double-needle four-thread overlock sewing machine adopts a double straight needle and double curved needle design to achieve leak-free overlock sewing. It adopts copper alloy connecting rod, bushing and rolling bearing motion design, oil cup dripping, manual oil filling combined with felt oil storage lubrication, semi-automatic mechanical thread trimming device, wear-resistant parts, high sewing speed, low noise, easy maintenance, long service life, etc. Features. This machine has strong ability to absorb thick materials and is not easy to slip. It is suitable for sewing and sealing relatively thick packaging bags.

Scope of use

This sewing machine is specially designed for leak-proof bag-making and sewing of packaging materials in grain, feed, chemical, sugar, cement, vegetable packaging bags, ports, terminals and other enterprises.

The main technical parameters