Direct-Drive Automatic Heavy Duty Thick Material Industrial Sewing Machine

July 27, 2025

**Product Specifications:** - **Model No.:** 4400 - **Needle Number:** Single Needle - **Stitch Type:** Lock Stitch - **Product Name:** Flat Bed Sewing Machine - **Voltage:** AC 110/220V - **Needle:** Single Needle - **Weight:** 25 kgs - **Application:** Clothes, Shoes, Luggage, Handbags, Sofas, Leather, and more - **After-Sales Service Provided:** Yes - **OEM Available:** Yes - **Trademark:** SOKIEI - **Transport Package:** Standard Wooden Case - **Specification:** 670*335*650 mm - **Origin:** Dongguan, China --- **Application:** This industrial sewing machine is ideal for a wide range of heavy-duty applications such as shoes, shoe uppers, moccasin shoes, handbags, suitcases, computer bags, golf bags, clothing, jeans, cell phone covers, safety belts, Velcro, car seat cushions, seat belts, airbags, tents, parachutes, and other large equipment. --- **Technical Parameters:** | Feature | Description | |--------|-------------| | Brand Name | SOKIEI | | Model | BY-4400 | | Stitch Formation | Lock Stitch | | Mechanical Configuration | Flat-bed | | Max. Sewing Speed | 2000 s.p.m | | Height of Presser Foot | 16mm | | Stitch Length | 0–9.0mm | | Power | 400W | | Dimensions | 1200*540*860 mm | | Feed Mechanism | Compound feed | | Certification | CE | | Needle | DP x 17 | | Pin Number | Single needle | | Gross Weight | 25 KGS | | Characteristic | Heavy duty compound feed lock stitch sewing machine with single needle | | Commodity Introduction | 1. Uses large vertical rotating hooks.
2. Features single or double needles with a synchronous cog belt plunger pump lubrication system.
3. Offers high performance, low noise, and long durability.
4. Ideal for car seat cushions, seat belts, airbags, tents, and parachutes. | --- **More Details:** Our machines are widely used in various industries and have been exported to countries such as Saudi Arabia, Iraq, Dubai, Kuwait, Kazakhstan, Poland, England, Australia, New Zealand, Belgium, Belarus, Russia, Spain, Canada, America, Mexico, Colombia, Chile, Brazil, Argentina, South Africa, Indonesia, Turkey, Bulgaria, Malaysia, Thailand, Singapore, Taiwan, and Hong Kong. **Packing Details:** Standard export disinfected wooden case inside, wrapped in plastic film for waterproof protection. **About Us:** Dongguan SOKIEI Sewing Machine Co., Ltd. is a professional manufacturer specializing in the research, development, and sale of industrial sewing machines. With a team of experienced engineers and staff, we provide high-quality products suitable for handbags, cases, leather goods, shoes, garments, sofas, golf accessories, tents, mats, mattresses, and sports equipment. **FAQ:** Q1: Are you a trading company or a manufacturer? A1: We are a factory ourselves, and we guarantee the quality of our products. Q2: What kind of warranty do you offer? A2: We provide one year of free spare parts warranty and excellent after-sales service. Q3: Why choose SOKIEI? A3: Our machines are energy-efficient, cost-effective, and environmentally friendly. We also offer top-notch pre-sale and after-sale support. **Contact Us:** ADD: No.2 Bohui Industrial Park, Liaobu Town, Dongguan, Guangdong, China Contact: Charlie Mobile: +86-139-2944-3020 / +86-150-1787-5470 TEL: +86-0769-8222-2263 FAX: +86-0769-8119-9875 Web: [http://sokiei.en.made-in-china.com/](http://sokiei.en.made-in-china.com/) [http://sokiei.en.alibaba.com/](http://sokiei.en.alibaba.com/) [http://en.sokiei.com/](http://en.sokiei.com/) Sincerely looking forward to your inquiry! Welcome to contact us anytime.

FC Gate Valve

Fc Gate Valve,Fc Style Gate Valve,Fc Valve,Fc Style Gate

Jiangsu Solid Machinery Manufacturing Co., Ltd. , https://www.oilsolid.com