In addition to new machinery, members of the British Textile Machinery Association (BTMA) are extremely active in the retrofitting of existing machinery for nonwovens manufacturers.
“While new technologies shown at events like ITMA + CITME in Singapore this year are always impressive, many smaller nonwovens manufacturers are operating under tight margins and can’t afford major capital expenditure,” says BTMA CEO Jason Kent. “Retrofitting provides a practical way forward by bringing aging but mechanically sound machines up to modern standards, while minimising waste and reducing energy consumption.
Weight control
As a leader in this space, Garnett Controls has been at the forefront of retrofitting for blending, carding and web forming in nonwovens production since 1990. The company’s proven Microweigh XL and Rollaweigh systems are now widely adopted for weight control in fibre processing lines. These systems enable tighter tolerances, better raw material utilisation, and higher product consistency.
Garnett also supplies digital drive systems that replace conventional motors to improve synchronisation and energy efficiency across production lines.
“Our latest drive upgrades come with integrated data logging, allowing operators to monitor system performance in real time and troubleshoot remotely,” says managing director Mark Baldwin. “Depending on the machinery, customers are reporting energy savings of up to 40%.”
In blending, Garnett’s Lubric8 system ensures the accurate application of fibre lubricants, anti-stats and additives—a critical step for optimising web uniformity and fibre processing, particularly in technical nonwovens.
Peak efficiency
Another BTMA member, Tatham, specialises in retrofitting drive systems for OEM nonwovens machinery including cards, crosslappers and needlelooms, as well as fibre preparation lines. The TS Drive System is designed to operate motors at peak efficiency, achieving energy savings of up to 30%.
“TS Drive Technology offers precise control and speed regulation, even at low speeds, which is vital for maintaining product uniformity and throughput,” says Tatham director Tim Porritt. “Our solutions help clients extend the life of critical assets while reducing operating costs.”
Moisture management
In nonwovens processing, controlling moisture content can also be just as important as controlling fibre weight. Streat Drycom specialises in retrofitted moisture measurement and control systems that continuously monitor product moisture and adjust dryer parameters accordingly.
“Moisture control affects quality, weight accuracy, and energy efficiency,” explains managing director Alan Brydon. “Too much moisture can lead to mildew and downstream processing issues, while too little results in fibre damage and unnecessary energy use. Our systems allow custom calibration based on fibre type and environmental conditions for maximum precision.”
Applications range from scouring and fibre cleaning to latex curing in carpet backing and setting ovens for bonded webs. The Drycom system ensures optimal moisture levels are maintained, directly influencing both product integrity and profitability.
Built to last
“Most nonwoven production lines still in use are fundamentally robust and built to last,” concludes Jason Kent. “With the help of BTMA members, retrofitting can transform this equipment—delivering modern performance, lower energy use, and cost savings. It’s a smart, sustainable path that helps manufacturers remain competitive without large capital risks. Come and talk to us at ITMA Asia + CITME this year in Singapore to discuss the possibilities.
