DS-5490-7-D3 Step Motor Type Differential Lockstitch Machine

Advantages: (no oil dry and wet separation of the head) optional

1, industry innovation: set the whole machine main servo system and auxiliary differentialprogramming system as one; Simple installation, practical and beautiful.

2, utility model patent: stepper motor shaft is directly connected to the differential parts, so asto complete the action of changing the differential. Because of the cancellation of thetraditional differential model in the middle of the mechanical transmission parts and inductionhall, so to avoid the traditional model often appeared failures, a flat sewing machine stepdifferential adjustment device. Patent number: ZL202122099030.

3, stretch ultra-thin fabric sewing thread is more smooth and beautiful, thick material sewingfeed more smoothly.
4, for sewing fabric unequal length (such as sleeves), through differential programming tocomplete the perfect stitching
5, the use of servo motor to control the capacity of each section, time division can be set up 9 sections.

1, intelligent digital integrated electronic control, easy tooperate.2, reverse pin switch and operation panel differentialmomentum adjustment, can be set 9 segmentsDifferential mode, time division.

The head is completely oil-free (note: no white oil, importedhigh temperature resistant solid grease lubrication): pickingrod,needle rod, needle rod sleeve, needle rod slider and slideblock groove, differential lifting CAM, differential feedingswing shaft sleeve, all adopt micro-oil technology.

Application

Thin material/stretchable fabric/home textile/zipper flap/bag hem/top brim, etc