#Dyeing, Drying, Finishing

2025-02-27

SL Smart Weft-Straightener success at Harris Tweed Hebrides, UK

High quality fabric is essential for any finisher who wants to ensure consistent quality and resource efficiency. A particularly important quality criterion is straight weft and straight course fabric. The Scottish tweed manufacturer Harris Tweed Hebrides finishes 100% woolen, handwoven cloth and stands as a world class leader in British luxury cloth with an extensive, high quality product range. The company was looking for a weft-straightening system which, in contrast to the previously used pinwheel system, could not damage the wool.

SuccessStory at Harris Tweed Hebrides, UK © 2025 PLEVA

They finish 100% woollen, handwoven cloth with fabric weights from 260 to 353 g/m² and fabric widths from 750mm up to 1500mm. Each individual tweed is approximately 50m in length.

Precise weft correction without pin wheels for high-quality, straightened fabrics

The customer's aim and requirement is a precise correction of the weft without usage of pin wheels to produce high quality, straightened fabrics without distortion as well as automatic adaptation on a wide range of weaves and the variations that occur with handwoven fabrics, while maintaining easy, intuitive operation.

Pleva's SL smart weft-straightener: advanced technology for precise and efficient fabric straightening

Fitted to these needs the well-known German manufacturer PLEVA gives with the automatic weft-straightener SL smart including the unique high-tech traversing camera technology the optimum solution and offers the finisher several advantages.

The user-friendly, self-explanatory interface displays all important information at one glance. This enables to work with maximum efficiency and to react to the complex portfolio with the integrated recipe management for sophisticated straightening. The well-established advanced traversing camera with many measuring points across the fabric width ensures the most accurate straightening. In combination with the fast reaction time of the rollers, it allows best straightening results. Furtheron the machine design is fitted to even the harshest working conditions and optimized for easy cleaning and low maintenance.

PLEVA SL smart weft-straightener © 2025 PLEVA

Harris Tweed Hebrides praises SL smart weft-straightener for precision and efficiency

David Stewart, Harris Tweed Hebrides Ltd is very satisfied and states: „The SL smart weft-straightener performs very well with our product. The traversing camera is exceptionally accurate and automatically adapts to a wide range of weaves. The system of skew and bow rollers allow precise alteration of the weft without the possibility of damage to the fabric. It requires very little input from the operator and minimal maintenance, resulting in increased productive times. The addition of the touch screen control panel allows the operator to view the current weft position in real-time, ensuring that the fabric is within the accepted parameters. Excellent support from PLEVA team.”

Besides those advantages, also a positive ecological impact is achieved: Due to the first-time-right-principle, only one round through the production line with the fabric is needed to produce directly the aimed result. This saves energy and valuable resources. In addition, due to the higher quality of the goods, there are no more costly readjustments or wasted fabrics and complaints can be reduced drastically. This is not only good for textile finishing companies and customers, but also for the environment.

Learn more about sustainability with PLEVA Sensors and Controls on www.pleva.org

Smart sensors, smart savings - Reducing energy and cost in textile finishing

As energy prices, sustainability requirements and quality expectations continue to rise, manufacturers of technical textiles face increasing pressure to optimize efficiency while ensuring process reliability. At the same time, skilled labor shortages require production systems that are intuitive, automated and easy to manage. PLEVA addresses these challenges with robust, maintenance-friendly sensor technologies combined with intelligent process control.

Smart automation to fix gaps of skilled staff

Advanced technology for high quality and efficiency at textile finishing - ITMA Asia 2025, Singapore As customer expectations rise and skilled labor becomes increasingly scarce, smart sensor technology and automated control systems have become essential in modern textile finishing. PLEVA meets these challenges with its renowned, robust and reliable sensors, specifically designed for the demanding conditions of textile production.

Generation change at Pleva: Kathrin and Stephan Pleva join the Management Team

PLEVA GmbH, a leading manufacturer of sensors, measurement and control technology for various industries, announces that Kathrin Pleva and Stephan Pleva have been appointed as Managing Directors of the family-owned company. Together with their father, Dr. Ralf Pleva, they will shape the future of the company.

SETEX turns dyeing and finishing data into daily production control

At ITM 2026, SETEX will show how textile mills can use machine, recipe, quality and energy data for more reliable daily production decisions — not as another reporting layer, but as part of the running dyeing and finishing process. With OrgaTEX X3 MES, E390x/C390x controllers, CamCOUNT and FabricInspector Portable, SETEX connects planning, machine execution and fabric-related quality insight within existing mill structures.

Reju opens its first R&D Center in the U.S. in Conshohocken, Pennsylvania

Reju, the company specializing in textile regeneration, today announced the opening of a Research and Development (R&D) Center in Conshohocken, Pennsylvania, the company's first proprietary research center in North America. Located within Technip Energies' existing Advanced Materials and Catalysts research center, the lab will allow Reju to accelerate the rollout of its recycling technologies and develop its next-generation circular solutions.

Itema reaffirms its commitment to the Syrian textile industry at NasTex 2026

From July 18th to 21st, Itema will exhibit at NasTex at the Damascus Fairground (Hall 11 – Stand C02), marking its return to one of the Middle East’s historically significant textile markets. Itema will showcase advanced weaving technology designed to support the competitiveness and technological evolution of Syrian manufacturers and announces a new partnership with Growfast Agency as the sole agent of Itema in Syria.

KARL MAYER's HKS 2-SE Expands Possibilities for Premium Stretch WARP KNITS

Warp knitted fabrics with a woven look are more in demand than ever in the fashion and apparel industries. Stretch WARP KNITS, in particular, impress with their freedom of movement, breathability, and virtually wrinkle-free wear – thereby opening up new style worlds such as smart casual or business casual. When it comes to the highly efficient production of premium-quality stretch WARP KNITS, the HKS 2-SE has long been the machine of choice. KARL MAYER’s best-selling tricot machine produces standard elastic fabrics characterized by high gauges, smooth, delicate surfaces, and a soft hand feel.