WD-20518 High-Speed Double-Needle Lockstitch Sewing Machine Series
1,This machine adopts one straight needles,vertical-axis roating hook with self-lubricating feature for catching thread loops and sliding bar take up to produce two lines of lines of double lockstitch . 2,The needle bar can be engaged and disengaged mechanically and arm shaft and hook shaft are supported by ball bearings.It is provied with synchro tooth belt for driving ,plunger pump for lubricating, knob-type stitch regulator and lever type reverse feeding mechanism.It is recommended for stitch overalls,,uniforms,jeans and decora-tive sewing on bags.
If you have any questions, please feel free to contact us.
Copyright 2017 Zhejiang Worlden Machinery Co., Ltd. All Rights Reserved.Support by leadong