[pageLogInLogOut]
TRÜTZSCHLER SPINNING - THE NEW CARD

#Industry 4.0 / Digitalization

Next generation digitalisation

At ITMA 2019, KARL MAYER successfully presented the HKS 3-M ON as one of the first machines linked to the digital world of the company. The innovative model works with data loaded directly from KM.ON’s secure cloud rather than pattern disks. It is based on the new ON pattern drive and networking the machines via k.ey. The HKS 3-M ON thus offers the simple, fast pattern change of EL gears, while doing so at the speed of machines with N pattern drives. At the WTiN virtual trade show, the manufacturer launched the next step for this development in a wider working width.

The new HKS 3-M ON 280" is even faster than its predecessor – up to 15 % – and with a completely new multi-model concept, it offers maximum flexibility in patterning. With different models, customers can quickly and easily adapt the machine’s patterning possibilities to current market and budget requirements. 

Detailed view of HKS 3-M ON © 2021 KARLMAYER
Detailed view of HKS 3-M ON © 2021 KARLMAYER


Three models, various patterning possibilities

In future, KARL MAYER will have two business models for creating new articles on the HKS 3-M ON, offering three different interchangeable options and thus maximum flexibility The first two variants – SwapKnit 36 and SwapKnit 36 Flat – are suitable for designs with repeats of to 36 stitch courses. Anyone who selects these machines can purchase lapping patterns from KARL MAYER’S WEBSHOP SPARE PARTS in just a few clicks, load them onto their machine and create new or old, tried-and-tested products. Variant three has been developed for pattern repeats over 36 stitch courses. It uses web-based software k.innovation – CORE by KM.ON, which includes a lapping editor. The intelligent software solution derives the chain link notation for a new design and then creates the pattern files that are processed by the HKS 3-M ON. A technical prerequisite for using all three variants is that the machine must be connected to the KM.ON cloud via k.ey. To offer attractive economic opportunities, various business models are available. While customers can buy single lappings or a whole catalogue of lapping patterns for SwapKnit, a licence can be obtained for k.innovation –CORE. The licence regulates the period of use. This means individual variants can be chosen completely flexibly. A change by article is possible, as is using one of the three options in the long term. This makes the HKS 3-M ON a hybrid all-rounder that combines the patterning possibilities of typical N and EL pattern drives in a single model.

Fast and flexible pattern changes thanks to ON Drive

It only takes a few simple steps to purchase the lapping and then change the pattern on the HKS 3-M ON. KM.ON’s cloud plays a crucial role in this process. After placing the order via the WEBSHOP SPARE PARTS, the lapping data is released by the storage platform and displayed on the machine user interface (BO) of the machine, which is networked with the cloud via k.ey. The lappings for the intended product are put together using the easy-to-use human-machine interface. What’s more, further product data can be stored in the cloud via the BO, and the product can be loaded. Once saved, the articles with the stored data are available for retrieval at the machine at any time. 

Warp knitting elements of the HKS 3-M ON © 2021 KARLMAYER
Warp knitting elements of the HKS 3-M ON © 2021 KARLMAYER


Enhanced performance thanks to extended widths

The HKS 3-M ON also offers greater flexibility than ever before with a larger working width than its predecessor. An increase of up to 20" is possible. Now with a maximum of 300", wider items can be produced or several narrow fabric lines can be produced beside one another with a higher variance in number and width. In addition, the expanded working width and a higher speed result in a significant increase in productivity.

Simplified operation, shorter downtimes

In addition to higher performance, the latest generation of HKS 3-M ON in 280” is easier to operate compared with previous models. The newcomer stands out by offering improved handling, particularly when changing warp beams. A moveable ladder makes it easy to access the couplings and a side work platform provides additional support access. In addition, it is considerably easier to remove the guide bars thanks to a well thought-out solution. These changes will also be rolled out for the HKS 3-M ON across further working widths and other machine types.




The fastest way to the required lappings

SwapKnit is a new, fast and flexible way of purchasing lappings for the HKS 3-M ON and loading them directly onto the machine. It is therefore possible to change products in no time at all. To meet customers’ individual needs, two variants are available: Swap- Knit 36 for purchasing individual electronic lappings and SwapKnit 36 Flat for accessing KARL MAYER’s lapping database. Both options can be obtained via KARL MAYER’S WEBSHOP SPARE PARTS.

SwapKnit 36 for per-lapping purchases

For the SwapKnit 36, individual lappings are ordered for each ground guide bar – similar to the now-familiar principle of the pattern disk. The purchased lappings remain available to the customer in the cloud and can be used successively on several machines. Procurement is therefore possible in just a few clicks. The WEBSHOP SPARE PARTS is easy to navigate so customers arrive at their goal quickly. To get started, the machine number is required. Then enter the repeat length, position of the guide bars and the required lappings before placing the order. No delivery time, no packaging, transport or customs clearance costs and indeed no installation – this is what the future looks like!

SwapKnit 36 Flat for flat-rate purchases

SwapKnit 36 Flat offers additional flexibility with a flat rate. For a fixed rate, a selection of lappings are provided, which can be used on a machine selected for this variant over a certain period of time. The possible period of use is 1 month, 3 months or 12 months. SwapKnit 36 Flat can also be purchased easily and quickly via the WEBSHOP SPARE PARTS, thereby offering the same advantages as SwapKnit 36. 

k.ey from KM.ON for networking the machines © 2021 KARLMAYER
k.ey from KM.ON for networking the machines © 2021 KARLMAYER


k.innovation – CORE for longer patterns and easy collaboration opportunities

Using the k.innovation – CORE software solution, longer patterns can be created flexibly. The customer can simply use their log-in details to access the k.innovation – CORE from any web browser on an internet- enabled device and immediately start creating patterns. They then select the machine, enter the lappings for the individual ground guide bars and subsequently create a pattern file in just a few clicks. With a further click, this pattern file is sent to the KM.ON cloud and then securely made available to the ON machine. All that remains is to select the file on the machine’s user interface and production can get underway. What’s more, k.innovation – CORE helps to optimise the development process by opening up collaboration opportunities. External, authorised parties can be added to individual “projects” to view, collaborate on and communicate about the designs. It is also possible to share files via the software and therefore cuts out the need to send documents reciprocally, which can often be a cumbersome process. As with SwapKnit 36 Flat, a licence for k.innovation – CORE can be purchased to cover a certain period of time: either 3 or 12 months. During this period, the customer can use the software flexibly to create patterns. 

Logo for the new SwapKnit offer © 2021 KARLMAYER
Logo for the new SwapKnit offer © 2021 KARLMAYER


Short time-to-market, high efficiency

The lappings ordered using both SwapKnit variants are available immediately, as are the pattern files created via k.innovation – CORE. They can be used for fast lapping changes, without posing any modification risks at the machine and with only minimal downtime. Customers can respond to market requirements within the shortest possible time and use their machines with maximum efficiency. Using the acquired virtual pattern rack or a specially created collection of pattern files, customers can also save money by not having to store pattern disks




More News from KARL MAYER Textilmaschinenfabrik GmbH

#Weaving

More patterns, less effort: the MULTI-MATIC® at Rohleder

Rohleder is one of Europe’s most modern weaving mills. For over 80 years, the family-owned company has been developing and manufacturing premium fabrics for brands, retailers and private customers – 100% Made in Germany. This success is made possible by a consistent focus on design, quality, and functionality, as well as by continuous investment in state-of-the-art production facilities. Rohleder also relies on innovative technologies in warp preparation and has been collaborating with KARL MAYER for many years. As recently as 2023, a MULTI-MATIC® was delivered to the company’s headquarters in Konradsreuth.

#Knitting & Hosiery

The new RJ 4/2 EL revolutionizes body mapping and expands creative possibilities – from smart lingerie to sporty athleisure designs

With the addition of another member to its successful RASCHELTRONIC® family, KARL MAYER is opening up new possibilities for creative product development for warp knitting mills and brands. The RJ 4/2 EL offers with two stitch-forming Jacquard bars entirely new design options for functional sportswear and bi-elastic lingerie. Available in gauges E 28 and E 32, this new model helps manufacturers set their collections apart from the competition. The fine E-32 gauges, in particular, impress with their clean surface, a pleasantly soft feel, and an exceptionally elegant look.

#Knitting & Hosiery

Driving footwear innovation

How innovative spacer fabrics are transforming the athletic footwear market, and why KARL MAYER’s new TEXTILE INNOVATION CENTER is set to become a driving force behind the next generation of performance footwear.

#Knitting & Hosiery

The new RDJ 7/3 defines the design footprint of modern athletic shoes

Stylish, functional, and efficient to produce – spacer fabrics are the all-arounders among textile materials. These versatile fabrics are particularly in demand in the sports and casual footwear sector, as they combine comfort, breathability, and design freedom. At the same time, this industry is trend-driven, dynamic, and price-sensitive like few others. Innovations are therefore a decisive factor for success. With the RDJ 7/3, KARL MAYER offers a solution specifically tailored to these requirements. The particular strength of the new double raschel machine: its exceptional flexibility, thanks to its three jacquard bars.

More News on Industry 4.0 / Digitalization

#ITM 2026

Driving digitalization, efficiency, and Smart Manufacturing across textiles and carpets

At this year’s ITM, BMSvision proudly showcases its next leap forward in digital manufacturing excellence. As a long-standing global pioneer in Manufacturing Execution Systems (MES) for the textile and plastics industries, BMSvision continues to accelerate digital transformation by delivering powerful, data-driven solutions that boost productivity, enhance quality and support sustainable growth. Visit BMSvision at the Vandewiele booth in Hall 7, Booth 710, to experience the future of textiles manufacturing.

#Industry 4.0 / Digitalization

Textile ETP launches digital transformation strategy, calling for urgent collective action across the value chain

Textile ETP’s DigitX Innovation Hub published its strategic roadmap for the digital transformation of Europe's textile and apparel industry.

#Research & Development

Textilfabrik 7.0 launched: Mönchengladbach becomes a real-world lab for sustainable textile production

With the official kick-off event of the Textilfabrik 7.0 (T7), a major transformation project for the German textile and apparel industry has been launched in the Monforts Quarter in Mönchengladbach. At the “Textile Roundtable,” an event format organized by the Zukunftsagentur Rheinisches Revier, representatives from industry, research, politics, and the regional economy came together to jointly lay the foundation for CO₂-neutral, circular, and economically viable textile production in Germany.

#Man-Made Fibers

OnceMore® from Södra brings end-to-end traceability for circular Man-made Cellulosic Fibers (MMCF) using TextileGenesis

OnceMore® from Södra, the world’s first large-scale process for recycling blended fabrics into high‐quality dissolving pulp, will begin using TextileGenesis, a Lectra company, to strengthen traceability from raw material to retail across the value chain. OnceMore® produces dissolving pulp made from blended textile waste and wood sourced from responsibly managed Swedish forests. By integrating TextileGenesis, OnceMore® supports the growing need for verified data and secure, transparent tracking throughout increasingly complex supply chain.

Latest News

#Yarn & Fiber

Expansive innovations converge in Shanghai as Yarn Expo Autumn 2026 opens doors next week

With just days to go, industry enthusiasm is building for the opening of Yarn Expo Autumn, Asia’s premier yarn and fibre trade fair, running from 25 – 27 August at the National Exhibition and Convention Center (Shanghai). Across 27,000 sqm in Hall 8.2, buyers will find nearly 600 exhibitors from 14 countries and regions, spread across seven specialised zones that range from cutting-edge man-made and regenerated fibres to time-honoured cashmere and silk. Beyond the extensive sourcing options, a fringe programme of trend showcases, presentations and product launches rounds out the three¬day event with design, innovation and market intelligence.

#Carpets

DOMOTEX Southeast Asia 2026 - Building the Gateway to ASEAN's fast-growing flooring market

From 11–13 November 2026, the inaugural DOMOTEX Southeast Asia will take place at BITEC (Bangkok International Trade & Exhibition Centre) in Bangkok, Thailand. Jointly organized by GLOBUS Events Limited and Hannover Milano Fairs Shanghai Ltd., with Worldex G.E.C. Co., Ltd. as the local partner, the exhibition marks the expansion of the internationally recognized DOMOTEX brand into Southeast Asia. As the newest addition to the global DOMOTEX portfolio, the exhibition has been developed specifically to serve the rapidly evolving ASEAN market, creating a dedicated business event for the flooring and interior finishing industry.

#Sustainability

Execs help steer Cascale’s consumer goods agenda in Athens

The 2026 Cascale Annual Meeting, taking place September 15–17 in Athens, Greece, will convene leaders from across the global consumer goods value chain to tackle one of the industry’s defining questions: how to accelerate meaningful, system-wide transformation. Guiding those conversations as this year’s co-chairs are Sean Cady, vice president, global sustainability, responsibility, trade, and government affairs at VF Corporation, and Dr. Delman Lee, vice chair at TAL Apparel Limited.

#Research & Development

MELANGE starts with a co-creative design workshop at Aalto University to shape the visual identity of this new project transforming colouration in textiles

Over the next three years, MELANGE will lower the environmental impact of interior textile production by moving colour design to the beginning of the manufacturing process. This Horizon Europe project officially started on 1 August 2026, and will be publicly launched on 27 August 2026.

TOP