The long arm heavy duty sewing machine is also industrial sewing equipment used to sew thick materials and super thick materials. It is also an expert in sewing large objects. It can sew multi-layer sewing materials with beautiful sewing effects. 
From the name, it can be seen that the long-arm thick material sewing machine has a relatively long sewing frame and a larger console, which makes it have more flexible feeding space.
The long-arm heavy-duty sewing machine has the characteristics of a large sewing range. Because its arm's length is longer, it can sew large area products. The long arm sewing machine is required for sewing products such as trolley boxes. The feeding force is strong. Generally, the feeding force of this type of sewing machine is stronger than that of ordinary sewing machines, because most long-arm sewing machines use the integrated tri synchronous feeding mode.
It is stronger than a conventional sewing machine because it has a higher foot lift than a conventional sewing machine. Beautiful stitching, more stable feeding, and less vibration, It is difficult for ordinary sewing machines to achieve this beautiful sewing effect.
The long arm thick material sewing machine is designed to better sew large pieces of super thick material, such as quilts, tents, etc. The structure of the long-arm thick-material sewing machine is equipped with a sewing head, a workbench, several cloth rollers, and a metal frame. The overall dimensions of the frame range from 10 to 14 feet long and from one-half to four feet deep. The machine is equipped with a worktable area, which can accommodate quilts of large sizes.
The head of the sewing machine is relatively large and made of metal with industrial strength. The long-arm thick material sewing machine can be operated manually or by a microcomputer.In order to achieve all-around movement, the head of the sewing machine should be placed on the wheel running on the metal track along the machine frame. The sewing machine head can also be equipped with a laser indicator, which can guide the sewing machine to move along a pattern called a pantograph. The manually guided head includes a handle through which the sewing machine can guide the machine to sew the selected design along the fabric.
The long arm heavy duty sewing machine provides a better sewing effect for the sewing of thick and super thick materials, which improves the product quality and pattern effect.
