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SZ-8750
SZ-8750
型号  Model: : SZ-8750
品牌  Brand: : SUNZITEK
产品的名称 : : 大旋梭转角双针平缝机
Description: : Double needle lockstich with split needle bar and large hook
产品详情/SPECIFICATION

This machine adopts two straight needles,vertical-axis roating hook with self-lubricating feature for catching thread loops and sliding cam takeup to produce two lines of double lockstitch,The needle bar can be engaged and disengaged mechanically and the arm shaft and hook shaft are supported by ball bearings.lt is provided with synchronous tooth belt for driving and plunger pump for lubricating ,and knob-type stitch regulator and levertype reverse feeding mechanism.The sew thread pulls back spring in the bobbin case and guarantees the harmony between surfuce thread and bottom thread,Besides it features synchronized feeding of needle bar and feed dog.it is recommended for stitching overalls,uniformsjeans and decorative sewing on bags.

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