Extended double needle industrial sewing machine


This is a three-synchronous integrated feeding and extended double-needle industrial sewing machine, which can choose pneumatic presser foot lifter and pneumatic reverse stitching. Its working space is as high as 1041*150mm, the maximum sewing speed is 2000 (s.p.m), and the maximum stitch distance is 11mm. The synchronous toothed belt transmission plunger oil pump lubrication system is adopted. The oil pump can suck the oil stored in the oil basin to the key parts of the machine head to reduce friction.

It is a customized product, and the size of the sewing space can be booked according to demand (380*125/457*150/600*125/1000*150).

Advantages: Double large vertical rotary hook and hook, Taiwan-made twill gear, standard horn hook and other accessories; novel shape, connecting rod thread pick-up, forming double-thread lock stitch, synchronous toothed belt transmission on the upper and lower shafts ;Lengthened double-needle, synchronous toothed belt transmission plunger type oil pump lubrication system; The whole machine rotates smoothly in terms of comprehensive performance, with low noise and high durability.

Application cases: suitable for car seat cushions, safety belts, airbags, sewing tents, seats, cushions, leather bags, suitcases, leather, sofa products.

Digital dial for adjusting the stitch distance: the digital stitch distance dial has 1-12 adjustable levels, the operator can easily rotate the dial to achieve the ideal stitch distance, and turn clockwise to shorten the stitches, and vice versa to lengthen them.

Automatic circulating oil supply device: an improved type based on traditional manual oiling, equipped with a high-pressure oil pump to automatically supply oil to all parts of the machine, so as to achieve smooth lubrication of all parts, greatly increase the service life of the machine and reduce wear and tear of parts.

Operating space: The operating space can be automatically selected according to the material requirements (380*125/457*150/600*125/1000*150)

Double needle: double needle sewing can reduce sewing time, and the stitches are more beautiful

Manual wheel: connect the outer belt and the motor to drive the machine to run

Thread clamp: adjust the tension of the upper thread, and also have the function of loosening the thread.

Wire punch: automatic winding, improve efficiency, convenient and fast

Cylinder: Pneumatic presser foot lift, more labor-saving operation


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