特点:本系列机型是专为缝制大型厚重物品研发的厚料机型。产品分为双针、单针左缝合(L)、单针右缝合(N)三款。长臂立柱式,综合送料,大型立式摆梭,大功率私服电动驱动。送料强劲稳健,线迹平整美观,操作空间宽敞,多层厚重物料也能轻松缝纫。配置气动式抬压脚装置,压脚行程大,气动倒缝装置,操作便捷轻松,高性能私服控制系统能方便地选择和设置多种缝纫模式。特别适用于缝制沙发家私、帐篷、风帆、伞具、汽车罩、防护罩、伪装网及类似大型厚重物品。厚重物品。
        
        Characteristics:This series is a kind of sewing machine for thick materials,which is designed for large-scale and extra-thick objects especially.The products are divided into three of sewing machines including double-needle,single-needle left-side stitching bed (L)and single-needle right-side stitching bed (N).The sewing machine,driven by large power servomotor,adopts long-arm post-bed type and comprehensive feeding with large vertical shuttle hook.it possesses the following advantages:stable and strong feeding,smooth and nice stitch,wide operating space and easy sewing for multilayer extra-thick materials.it is also equipped with pneumatic presser lifting device with large presser stroke and pneumatic back stitch equipment with convenient and easy operation.At the same time,high-performance servo control system can select and set various sewing modes convently.This kind of sewing machine is especially applicable for large-scale and extra-thick machine such as tent,sails,umbrella,covers for automobile,protective cover,camouflage net and so on.
        
主要技术参数Main Parameters:
  
    |    型号 Model  |    GA204-370-2L | 
  
    |    缝速 Max.Sewing speed  |    400 s.p.m | 
  
    |    线迹长度 Stitch length |    0-12毫米 mm | 
  
    |    针杆行程 Needle bar stroke  |    56毫米 mm  | 
  
    |    挑线杆行程 Thread take-up lever stroke  |    96毫米 mm | 
  
    |    压脚提升 Presser food lift  |    气动22mm Pneumatic 22mm  | 
  
    |    机针 Needle size  |    DD×3 27#  | 
  
    |    针间距 Needle gauge  |    7.94-18mm  | 
  
    |    摆梭 Rotating hook |    KRP-204N | 
  
    |    缝台高度 Height of sewing bed  | 
         140mm | 
  
    |    润滑方式 Lubrication  |    手工润滑 Manual  | 
  
    |    操作空间 Working place  |    320×340mm  |