The item pictured is a portable high-speed bag closing machine, also known as a sack sewing machine.
It is designed for quickly and efficiently sealing bags made of various materials like paper, cloth, plastic, jute, and PP/PE woven bags.
It is lightweight and portable, making it suitable for use on farms, in warehouses, and other industrial settings for packaging products such as grains, fertilizers, and food items.
Key features often include high-speed operation (around 2 seconds per bag), an automatic thread cutter, and a lubricating device for moving parts.
These machines are available in both corded and cordless (battery-powered) variants to suit different operational needs.