Company Advantages1. ZORON Machinery typical industrial sewing machine is expert-crafted in a broad range of styles and finishes to handle today's toughest demands. It has the function of notch identification and transformation
2. Dongguan ZORON Machinery Co., Ltd. makes full use of computer-aided software to design computerized pattern sewing machine . This machine is designed to prevent overload and save time
3. With the raw material and latest technology, our computerized pattern sewing machine is worth your recommendation. It achieves high precision owing to the control of microcomputer and electronic eye

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 |
1200*540*860 MM |
Max stitch length |
9 mm |
Feed Mechanism |
Compound feed |
Characteristic |
Heavy duty compound feed lock stitch sewing machine series & double needles |
Product description
Product application
Company Features1. Dongguan ZORON Machinery Co., Ltd. can deliver computerized pattern sewing machine on time and seldom on shortage because we have powerful team to support. The technology competency of Dongguan ZORON Machinery Co., Ltd. has reached industry standards.
2. best sewing machine has mature product structure and production process.
3. Checking each process of industrial sewing machine production ensure the flawless of it which will help ZORON Machinery win high recommendation of customers. The work on intensifying the service idea of typical industrial sewing machine has never been stopped by Dongguan ZORON Machinery Co., Ltd.. Please contact.