低能耗的直驱一体系统，机器运转特别舒适，低线张力的完美线迹样式，头部微油润滑，无需调节

Direct drive system with low energy consumption. The machine running paticularly comfortableperfect stitch style low line tension

The head of microoil lubrication. no need to adjust

缝裤耳用双针，带前切刀，带后拖轮

The machine has double needle, front cutting edge, back tug wheelsand can be used to sew beltloops

裤耳宽度( Beltloopwidth):8mm-18mm

可选针位:1/4