The machine achieves sewing speed of 3,200sti/min. The machine's starting, stopping, thread-trimming and automatic presser lifting speeds have been increased to significantly shorten total cycle time. The needle's penetrating force into the material has been increased. This provides an improved responsiveness to heavy-weight materials for the H type machine. The W type has adopted a large shuttle hook, which reduces the frequency of bobbin-thread changing to enable highly efficient sewing work.
|Application||Heavy-weight||With large hook for heavy-weight|
|Max. sewing speed||3,200sti/min||2,700sti/min|
|Sewing area||30mm (L) |