FIBC バッグ / ジャンボ バッグ / ビッグ バッグ バルク バッグ用自動コンピューター パターン ミシン ループソー LS300-3050

LS300 series automatic pattern sewing machine using 6 times big rotary hook, largely increase bobbin thread capacity, highly improve working efficiency. It is specially designed for FIBC bag’s lifting belt sewing (Loopsew). Use Dahao computerized control system, can storage 900 different patterns, we have all kinds of patterns in offer for FIBC bags with standard offer, also customer can due to their needs design new pattern themself. Working area: 300mmx500mm. Means max working belt length is 500mm, for some customer special requirement, we can make extra max is 550mm ( need specially order). Even though, this automatic sewing machine is much more expensive than manual sewing machine, but its standard pattern sewing is more and more welcomed in FIBC bag industry who have higher quality requirement.