bed lockstitch sewing machine company for sofa

bed lockstitch sewing machine company for sofa-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

bed lockstitch sewing machine company for sofa-2

Whole machine diagram

bed lockstitch sewing machine company for sofa-3

Details Diagram

Product application

bed lockstitch sewing machine company for sofa-4

bed lockstitch sewing machine company for sofa-5

bed lockstitch sewing machine company for sofa-6

bed lockstitch sewing machine company for sofa-7

y******z

The design of lockstitch sewing machine always conveys lockstitch sewing machine concept. It has tapped into world markets such as Europe, South America, and Southeast Asia

o******c

Our raw material for lockstitch sewing machine is of high quality and has no any strange smell during use. It has passed the test of tensile strength

w******h

Dongguan zuolong Machinery Co., Ltd. is very proud to have its own design team to make sure the uniqueness of programmable pattern sewing machine. It has excellent mechanical properties due to its regular structure

l******m

programmable pattern sewing machine produced by Dongguan zuolong Machinery Co., Ltd. retain the existing structure yet integrated advantages of programmable pattern sewing machine. This product is available with ODM/OEM service

n******j

Our design for programmable pattern sewing machine are performed by our professional design team who are specialized in designing for a long time. Its fibers are very uniform being processed by state-of-the-art screw extruder

m******i

The product features ease of use. The display gives full visualization of current machine status, including cycle time, idle time, efficiency, and parts life status. It will be carefully packaged for shipment, with a paper tube inside and transparent polybag outside

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