特點：

采用升降式送料牙；交替壓腳，此機構在額定范圍內的任何長度針距下，縫紉滑性，粘性縫料及特長制品時，都能保持上下層不位移，使制品整齊，線跡美觀；連桿挑線機構，使主軸轉速得以提高，減輕了聲響，保證了整機質量，延長了使用壽命。
用途：可適用于縫制手提袋的手把、棒球手套、運動器材、安全袋、帳篷、座墊、箱包等厚料和中厚料物品。
Characteristics：
With going up and down cloth-giving teeth and alternate pressing foot to ensure smooth sewing in any stitch allowed and no fold despite viscous materials and very long products The Sewing is neat and the track of the thread is artistic. With a connecting rod,the rotating speed of the main axle is raised , noise is reduced, quality is guaranteed and working life isprolonged.
Uses:Suitable for sewing of grips of handbags, gloves for baseball,sports instruments, safety bags, rents, chair cushions and suitcases.
主要技術參數Main Parameters: