性能优点: 采用综合送料方式，送量力强劲稳定，能轻易车缝多层厚重物料，线迹精准美观。采用进口大型特种摆梭，梭芯线量大，缝制效率高。梭芯绕线装置位于机头上部，压脚提升量可达22毫米，可适用于缝制沙发家私、棒球手套、运动器材、安全袋、帐篷、座垫、箱包等厚料和中厚料物品。位于机头顶部的硅油盒，用来润滑缝丝和冷却机针，使用非常方便，蜂制品的线迹更美观、挺括。

Advantages：The feeding power is stable and strong so that it is able to sew multiplayer extra-thick material with nice and accurate stitches.lt also adopts imported large-scale special type shuttle hook that has a large amount of bobbin thread with high sewing efficiency.Bobbin winding device is located at the top of machine head and presser’s lifting capacity can be 22mm.This type of sewing machine is applicatle for thick and extreme-thick material such as handlebar of handbag ,baceball gloves,sports apparently,safety belt tent,seat cushiion and luggage.Silicone oil box.located at the of machine head.ls used to lubricate seams and cool needle that is very comvenient and the stitch is much more beautiful.stiffer and smoother.