产品名称：GA441/471型筒式综合送料极厚料缝纫机
产品图片：
特点：
GA441机型是永兴厚料机系列中的大力士。采用上下复合送料方式和圆筒形缝台。送料力量强劲稳定，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20毫米，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，缝制品的线迹更美观、挺括
用途
可适用于缝制汽车脚垫、手提袋的手把、棒球手套、运动器材、安全袋、帐篷、座垫、箱包等厚料和极厚料物品。
Features:
GA441 is the hercules in Yongxing thick material machine series. Adopt upper and lower composite feeding mode and cylindrical joint table. Strong and stable feeding force, can easily sew multi-layer heavy material, accurate and beautiful line marks. Imported large special swing shuttle, large volume of spindle thread, high sewing efficiency.
Bovesicle winding device is located on the upper part of the machine head, the lifting capacity of the presser foot is up to 20mm, the silicone oil box is located on the top of the machine head, used for lubricating the sewing wire and cooling machine needle, it is very convenient to use, the stitching products are more beautiful and clean
use
It is suitable for sewing thick and very thick materials such as auto floor MATS, handlebars of handbags, baseball gloves, sports equipment, safety bags, tents, seat cushions, suitcases and so on.
| 型号 Model | GA441 / 471 |
| 缝速 Max.Sewing Speed | 800r.p.m |
| 线迹长度 Stitch Length | 0-11mm |
| 挑线杆行程 Thread take-up Lever stroke | 96mm |
| 针杆行程 Need bar stroke | 56mm |
| 压脚提升 Presser food lift | 手动 By hand | 13mm |
| | |
| 膝控By knee | 20mm |
| 缝台简径 Bed size in dia | 81mm |
| 摆梭 Shuttle hook | KSP-204N |
| 机针 Needle size | DY×3 27# |
| 润滑方式 Lubrication | 手工润滑 Manual |
| 电动机 Motor | 55OW 4P |
| 缝台高度 Highness of post-bed1 | 78mm |
