button lockstitch sewing machine for busniess for bag

button lockstitch sewing machine for busniess for bag-1

Product Feature

Using the large vertical rotating hooks.

① Divided into single needle, double needles, synchronous cog belt plunger pump lubrication system.
② The machine drive slide on comprehensive performance, low noise, high durability.
③ Especially suitable for car seat cushion, seat belts, air bags, also can be applicable to the tent, parachute and other large equipment, etc.

Product Information

Product name	4420 heavy duty Triple Transport Feed Leather Sewing Machine for sofa
Model	ZL-4420
Needle	DY×17
Presser lift height	13mm
Max Sewing Speed	2000 s.p.m
Presser foot lift	8-16 mm
Dimension	1200540860 MM
Max stitch length	9 mm
Feed Mechanism	Compound feed
Characteristic	Heavy duty compound feed lock stitch sewing machine series & double needles

Product description

button lockstitch sewing machine for busniess for bag-2

Whole machine diagram

button lockstitch sewing machine for busniess for bag-3

Details Diagram

Product application

button lockstitch sewing machine for busniess for bag-4

button lockstitch sewing machine for busniess for bag-5

button lockstitch sewing machine for busniess for bag-6

button lockstitch sewing machine for busniess for bag-7

m******o

In order to deal with the time-consuming tasks, ZORON Machinery lockstitch sewing machine is exclusively designed and developed by the in-house R&D team. They devote themselves to create a product that can increase working efficiency.

e******r

In order to comply with the quality standard required by the office supplies industry, ZORON Machinery single needle sewing machine is developed and manufactured according to certain quality standards such as raw materials qualified standard and safety standard. This product can be applied in the various base materials, such as wood, metal, plastics, leather, and paper

d******m

ZORON Machinery lockstitch sewing machine is manufactured according to the quality and safety criteria in the light industry, culture, and daily necessities industry. In addition, it is produced complying with customers' requirements. It has passed the tensile strength test and tape retentivity test

r******k

ZORON Machinery lockstitch sewing machine goes into the markets after it undergoes many rigorous and stringent domestic and international testings required by the office supplies industry. Its rolling end face is very smooth and neat

e******t

ZORON Machinery lockstitch sewing machine has to undergo necessary tests in the independent laboratory with the help of complete office supplies testing equipment to ensure product quality. The product has a super clear backing to show the brand logo

u******s

The product complies with international quality standards and has a long service life. The product has a super clear backing to show the brand logo

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