The machine adopt an integrated intelligent operating system, equipped with 4.3 inch touch screen panel,simple,beautifuland easy tooperate themachine adopt one main shaft control machine running, so the torquewas fast and light, machinerunning moresteady,low failure rate and durability Step motor control stitch length and reserve sewing, that realized precise control of stitch lengthand reserve sewing without noisyBuilt-instep motor control trimmer and foot lifter, realized noiseless operation, more comfortable. Compare with technique mechanical, the electronic knee more gentle and reduce the workload of workers Multi-axes movingtransimissiongearlet the press foot and teeth realized synchronization motion, avoid the problem of the upper and lower layers of the sewing fabric misalignment problem.