Introduction to Karl Mayer HKS2 Warp Knitting Machine
The KARL MAYER HKS2 is a series of double-comb TRICOT warp knitting machines produced by the German company Karl Mayer. It enjoys a high reputation in the textile industry for its high flexibility, wide applicability and outstanding performance. This series has evolved from the original HKS2 model into multiple variants, such as HKS2-S, HKS2-M, HKS2-SE, and HKS2-3, to meet the diverse market demands.
I. Core Features of the original HKS2 Model
Positioning: Flexible double-comb Triko warp knitting machine, particularly suitable for the production of non-elastic (rigid) fabrics, and can also produce some elastic products
Key advantages
The unique weaving movement and dedicated weaving element design achieve extremely high product diversity
The rich possibilities of padding yarn make this double-comb high-performance warp knitting machine one of the most diverse models in terms of product types
Suitable for the production of low-density fabrics, it offers a variety of machine sizes from E18 to E32
The use of composite needles, settling plates and yarn guiding comb systems ensures the stability and accuracy of the weaving process
Ii. Comparison of Main Variant Models of the HKS2 Series
Table
Model core positioning, maximum speed, applicable machine numbers, main application fields, special advantages
HKS2-S is universal for both rigid and elastic fabrics, suitable for fine machine size 3200 rpm E28-E44 embroidery base fabric, mesh fabric, elastic fabric, short-stroke design of sportswear, carbon fiber components, highly efficient and energy-saving
The HKS2-M all-purpose model has the widest product range of 2800 rpm E18-E32 for automotive interiors, mosquito nets, coated base fabrics, and advertising materials. It is suitable for low needle density and has extremely high flexibility
The HKS2-SE is a high-speed machine dedicated to elastic fabrics with a speed of 4400 rpm. The E32-E40 is one of the world's fastest warp knitting machines for sportswear, underwear, swimwear and outerwear, specializing in locknit production
HKS2-3 high-efficiency type, balancing elasticity and rigidity, 3000 rpm E28-E32 various elastic and non-elastic fabrics, high production speed combined with excellent flexibility
The HKS2-SE PLUS Koeper stitch dedicated 3800 rpm E32-E40 high-end swimsuits, underwear and sportswear can achieve two-needle padded yarn, and the output is 1.5 times that of HKS2-S
HKS2-SE TWO dual-output elastic fabric machine, 3800 rpm E32-E40, single-machine dual-output for large-scale elastic fabric production, 2× 130-inch width, energy consumption lower than two independent devices
Iii. Technical Parameters and Structural Features
1. Basic configuration
Number of combs: 2 independent guide combs (GB1 and GB2)
Weaving components: composite needles, settling plates and slider systems. Modern models all adopt combs and needle beds made of carbon fiber reinforced plastic (CFRP) to reduce weight and increase speed and precision
Shaft configuration: 2 shafts, with the maximum flange diameter up to 32 inches (some models support 40 inches)
Door width selection: Standard 130 inches, expandable to various specifications such as 210 inches
2. Control system
The modern HKS2 series are all equipped with the KAMCOS® 2 intelligent operating system:
The intuitive user interface, similar to the operation logic of a smart phone, is easy to get started with
Comprehensive production monitoring and data analysis functions optimize the production process
Remote diagnosis and maintenance support reduce downtime
3. Core performance indicators
Speed range: 2800-4400 rpm (varies by model)
Output: Taking the HKS2-S E44 130-inch model as an example, it can produce approximately 200 kilograms of fabric per hour
Energy consumption: By adopting advanced transmission technology, especially the belt-free transmission GB2 system of HKS2-SE TWO, the energy consumption is significantly lower than that of traditional models
Iv. Main Application Fields
Application of rigid (non-elastic) fabrics
Embroidered base fabric, mesh fabric (tulle), curtain fabric
Automobile interiors, coated backing fabrics, advertising materials
Medical supplies (surgical tablecloths, surgical gowns), disposable baby diaper fabrics
2. Application of elastic fabrics
Sportswear, underwear, swimsuits, tight-fitting clothes
Elastic outerwear, shoe materials, casual clothing
The Koeper stitch fabric features a soft touch and high elasticity
V. Technological Innovation and Development History
The HKS2 series has been continuously evolving from its original models:
Early HKS2: Laid the foundation for the double-comb flexible warp knitting machine and focused on the production of rigid fabrics
HKS2-3: Introduce higher production speeds to balance the production of elastic and rigid fabrics
HKS2-SE: Specifically designed for elastic fabrics, it has set a speed record of 4400 rpm
HKS2-S/HKS2-M: Segmented markets, respectively targeting small machine sizes and all-round applications
HKS2-SE PLUS: Added the production capacity of Koeper stitch and expanded the market of high-end elastic fabrics
HKS2-SE TWO: The latest innovation in 2025, with a single-machine dual-output design, doubling efficiency
