特点： 采用全回转式的大斧与大梭子，适合于粗线缝制，坚固，耐久的机构设计，适合于缝制大的物品和极厚的物料。车缝时送料精准，上下层之物料不会滑动，所以缝目美观。大旋梭、上下送料，使缝制厚料更轻松。适用于集装袋、帐篷、椅垫、抛光轮（布轮）、马具、皇马袋、汽车车篷、防水布、箱包类、牛仔等之缝制。
Characteristics： Adopts full-rotating big axe and shuttle that is suitable for thick thread sewing.Adopt strong and durable mechanism design that is applicable for swing large objects and extra-thick materials.Accurate feeding during machine sewing;upper and lower materials will slide so seams and stitches are beautiful.Large rotating shuttle and upper and lower feeding make it easier to sew thick materials.suitable for shipping sack,tent,seat cushion,buff wheel(cottobvheel),horse gear,R-Madrid bag,vehicle hood,waterproof cloth,luggage and denim,etc.
主要技术参数Main Parameters:
型号 Model | DS2570 |
用途 Application | 厚料 Heavy-Extra heay |
缝速 Max.Sewing speed | 1200s.p.m |
线迹长度 Stitch length | 0-12.7mm |
针杆行程 Needle bar stroke | ;50.8mm |
压脚提升 Presser food lift
| 手提 By hａnd | 12.7mm |
| 膝控 By knee | 18mm |
机针 Needle size | DD×1 27# |
旋梭 Rotating hook | KRT132 |
操作空间 Opereting | 400mm×180mm |
电动机 Motor | 550mm |
