Double Jersey 4-Track Open Width Knitting Machine (3F/4F/6F)

We design the Double Jersey 4-Track Open Width Knitting Machine for high-efficiency textile production and outstanding reliability. This industrial machinery features a specialized open-width frame to completely eliminate center creases and ensure flat fabric delivery.

Our heavy-duty circular knitting machinery perfectly supports a wide range of fabric manufacturing requirements with the following standard configurations:

### Technical Specifications & Parameter Details:
* **Machine Type:** Double Jersey 4-Track Open Width Knitting Machine
* **Track Configuration:** 4-track cam system on both cylinder and dial to provide maximum pattern flexibility.
* **Diameter Range:** 30 inch, 32 inch, 34 inch, 36 inch, 38 inch (30″–38″ fully supported).
* **Available Gauges:** 18G, 20G, 22G, 24G, 26G, 28G, 32G, 36G, 40G, 50G (18G to 50G high-precision cylinder).
* **Feeder Choices:** 90F, 96F, 102F, 108F, 114F, 120F, 180F (90F up to 180F depending on specific model selection).
* **Safety Speed Limit:** 16–25 rpm stable operation.
* **Drive System:** Premium inverter motor control with centralized stitch adjustment for smooth performance.
* **Applicable Materials:** Ideal for knitting sportswear, swimwear, fashion garments, and high-end industrial textiles.

### Standard Equipment & Features:
* High-precision crafted cylinders and advanced cam systems from YOUCHENG.
* Automatic lubrication system and dust cleaning top fans to ensure long service life.
* Digital control panel for easy operational monitoring and maintenance.

To explore international standards on garment manufacturing or learn about universal circular knitting machinery definitions, you can visit the official [ISO Standard Portal](https://www.iso.org/) for regulatory guidance. If you want to check our related high-speed machinery lines, feel free to browse our premium [Single Knit Series](https://youchengprecision.com/product-category/single-knit-series/) or explore the advanced [Computerized Jacquard Knit Series](https://youchengprecision.com/product-category/computerized-jacquard-knit-series/). Contact our engineering team today to receive a custom factory quote!