As I speak with industry members, regulators and legislators I continue to be stunned by the lack of appreciation of the very critical role that tyres play in our societies.

Governments bleat about fuel security “investing” precious currency to prop up petroleum fuel storage and production in the face of the ever-expanding development of electric vehicles and more recently the advent of hydrogen as a viable fuel with thanks to the PV (solar) industry advancements. Tyres? What do you mean tyres? Without tyres our societies would grind to a halt in the near term. How are they not a strategic consideration?

Our industries (tyre, road freight transport, mining, public transport and leisure) are facing sufficient difficulties with COVID as well as international shipping challenges to be faced with continued ignorance and negligence by our legislators and regulators.

Please review your countries legislative requirements in regards tyre inflation for light vehicles (say <4,500 kgs) and then the same requirement for heavy vehicles (>4,500 kgs). What do you find?

Mostly I think you will find that tyre inflation pressures are regulated for light vehicles via the vehicle manufacturers tyre placard. For heavy vehicles there is little, if any, such requirement. To illustrate the yawning gap between reality and regulation one peak heavy transport regulatory body published a procedure for roller brake testing for heavy vehicles. The procedure details in minute detail the requirements of the pneumatic system on the truck under test yet merely stated “tyres should be inflated.” As everyone in the tyre industry understands a tyre can be inflated at low pressures totally unrelated to actual operating pressures. What connects the brakes to the pavement? Tyres!

I’ve spoken at length about the absolute requirement for a tyre to be appropriately inflated. This is basic physics, the air molecules captured within the tyre’s air chamber actually support the applied loads. If there are insufficient molecules of air the tyre will be overworked so overheat and so enter a failure phase. There are other requirements for the inflation being the actual shaping of the tyre to interface with the pavement at the optimum level, read traction. A wide based tyre requires special construction to maintain the tread platform shape. If the inflation pressure is not at the manufacturer’s specified level will this critical shape be maintained? Then it is not only the performance of the tyre in question but also the safety of the vehicle and that of the general public in the areas this vehicle operates in.

The extensive report produced by the TNO Organisation (TNO 2013 R10986) detailed not only the exhaust emissions as a result of inappropriately inflated tyres but also the road safety outcomes. This paper is now just over eight years old but the situation with real time pressure monitoring for heavy vehicles remains as it was, 50 years or more ago. WHY? Are our regulators asleep at the wheel (or tyre some may say) through entrenched inaction and ignorance? Or is it that there are just “no votes” in tyres and everyone just ASSuMes their tyres are “ok”?

EV tyres

With the advent of electric vehicles, the ramifications for tyres are huge. In the past internal combustion engines (ICE) built up torque over a rev range, drivelines multiplied the torque developed and for heavy vehicles there is a sweet spot for torque. The multi speed gearboxes assisted the driver to maintain forward motion within this torque sweet spot. Electric motors apply maximum torque over most of their operating range. From the instant the power is applied by the driver (be that human or robotic) the tyres are under peak stress. Any deficiency within the tyre will be magnified with detrimental results. Such a deficiency may be of a manufacturing nature but this is largely controllable by the manufacturer. What is not currently controllable is the human maintenance factor, the applied inflation pressure.

Tyre manufacturers have for as long as they have been manufacturing tyres been informative about the criticality of appropriate tyre inflation. There are untold charts and pictorials showing how a tyre is influenced by under or over inflation yet our regulators and legislators continue to keep their heads buried deep out of the light. WHY when tyres are such a critical component of our modern-day motor vehicle? I would charge ignorance and negligence on one hand but then on the other suggest that because tyres work as well as they do, are as forgiving (by nature of their fundamental flexible design) our “guiding powers” can focus on other trendy and glamorous aspects such as stability control or autonomous braking. An important question for these people to consider and respond to; “what item on the vehicle transfers the power (and so directly influence these vehicle control systems) from the vehicle to the pavement (be that power tractive or retardation)? Yes of course, the humble tyre.

So, when a government sponsored or publicly funded body involved in road safety ignores tyres (for whatever reason, ignorance or negligence) are they really serving the interests of our communities and societies or are they just -- I should stop there but you know where I’m going!

The technology to monitor tyre pressures in real time is and has now been available for decades. The TREAD Act (USA) mandated tyre pressure monitoring (TPMS) for light vehicles in the USA in the year 2000. This year TPMS gets a key for its birthday, yes well and truly a mature product (some may say adult) and industry yet, our regulators and legislators continue to ignore the humble tyre.

The upsides of maintaining tyres at an appropriate pressure I’ve discussed previously, all positive. The same detail has been published in many papers (such as the TNO paper!) but we as an industry continue to live in the past whilst adopting hi-tech solutions for other aspects of our industries, e.g., GPS tracking, fatigue monitoring, reefer monitoring and control, real time video surveillance of the drivers and the surrounding traffic conditions. Why? To me there is little respect paid to the critical role the tyre provides for us. So many users do not consider how the tyre works for them and why the simplest of tasks will enhance the performance, yes, I speak of inflation maintenance. Without respect the tyre will never be recognised for the contribution it has made and continues to make.

I publicly and openly challenge our tyre manufacturers as a collective to mount an education campaign to enhance the level of respect the general public has about tyres. The TIA (US) and USTMA have local campaigns on behalf of their members but I consider that until the tyre manufacturers as a collective industry actual improve the level of respect for the humble tyre we will be chasing our tails on a race to the bottom. Our tyres deserve better!

What about Michelin, Bridgestone, Goodyear, Continental, BKT, Dunlop, ZC Rubber, Hankook, Pirelli, Toyo, Sumitomo, Yokohama, Kumho, MRF, Apollo, Nokian, JKTyres, Cooper, Titan, Linglong, Triangle et al?

Remember success does not reward a lack of action. (TT)

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RuLa-BRW, a partner in the AZuR network, has introduced the Berliner BUS400 Premium HL EV, a hot-retreaded tyre engineered specifically for the operational realities of electric city buses. The launch addresses a critical facet of the mobility transition, shifting focus from powertrain emissions to the sustainability of vehicle components. This new offering expands upon the established Berliner BUS400 profile, targeting the distinct mechanical stresses imposed by battery-electric public transport.

Electric buses present unique challenges for tyre design, including substantial weight increases from traction batteries, elevated starting torque and the relentless stop-and-go cycles inherent to urban routes. These factors place considerably greater strain on tyres compared to those used in conventional diesel or gas-powered buses. The BUS400 Premium HL EV has been developed to withstand these rigorous conditions while maintaining performance and safety standards.

The tyre features a robust carcass construction paired with a specialised rubber compound formulated for electric bus traffic, according to RuLa-BRW. This combination is designed to deliver extended mileage, consistent driving stability and cost-effective operation within demanding city environments. The development underscores a commitment to the circular economy, demonstrating how modern retreading techniques can repurpose premium tyre casings multiple times, significantly prolonging their useful life and conserving raw materials.

For public transport operators, the synergy of electromobility and tyre retreading offers tangible operational and environmental benefits. The new tyre enables fleets to reduce new tyre purchases while maximising the service life of existing casings, complementing the zero-emission operation of their vehicles. This innovation highlights that the mobility revolution extends beyond drive systems to encompass the full lifecycle of components, reinforcing the retreading industry’s role in sustainable transport solutions.

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The Alliance for the Future of Tires (AZuR) has expanded its partnership roster with the addition of Machine-Vision.io, a Reutlingen-based innovator that secured first place in the AZuR startup competition LOOP THE TYRE 2026. The company develops artificial intelligence-powered systems for the automated assessment, classification and sorting of used and scrap tyres. Its technology employs advanced image processing, laser scanners and machine learning to detect manufacturer details, tyre type, dimensions, production dates, tread depth, wear patterns and structural damage, delivering objective and reproducible condition reports.

Manual inspection remains the industry norm, with outcomes often shaped by individual employee experience. Machine-Vision.io digitises this workflow, introducing standardised and verifiable quality evaluation capable of handling high-volume tyre inventories. The generated data enables businesses to route suitable tyres towards reuse or retreading operations while directing non-compliant units to appropriate recycling pathways. This systematic approach improves material flow efficiency and strengthens high-grade recycling loops.

Beyond automated evaluation, the startup provides web-based solutions for tyre inventory management and marketing. Test outcomes, stock quantities and quality classifications are captured digitally and can be synchronised with online marketplaces. Such integration enhances transparency across the supply chain and simplifies the matching of tyres with their most suitable next-use applications.

Through its two-year partnership within the AZuR network, Machine-Vision.io will collaborate with companies, researchers and other stakeholders along the entire value chain to advance the tyre circular economy. The initiative illustrates how digitalisation and objective data can support informed decision-making, potentially increasing the supply of retreadable casings and fostering the continued development of sustainable material cycles.

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Tana Oy has announced the appointment of AB Equipment as its new authorised distributor for the New Zealand market, a strategic move that bolsters the Finnish manufacturer’s footprint across the Asia-Pacific region. This collaboration is designed to elevate local service capabilities and ensure that New Zealand-based operators receive responsive, on-the-ground support.

AB Equipment, a nationally recognised provider with deep expertise in material handling, construction, forestry and municipal machinery, will now carry Tana’s complete range of landfill compactors and recycling equipment. Leveraging its extensive countrywide service infrastructure and technical proficiency, the distributor is well-equipped to manage customer needs from initial commissioning through to long-term maintenance and repairs.

Within Tana’s global sales network, authorised distributors are instrumental in delivering region-specific knowledge and comprehensive lifecycle care. This latest agreement reinforces that commitment, promising New Zealand customers enhanced reliability and sustained operational value from their Tana machines while further solidifying the brand’s international service standards.

Gerd Schreier, VP Sales and Marketing, Tana Oy, said, “Expanding our distributor network with strong local partners is a key part of our growth strategy. AB Equipment’s deep market knowledge and nationwide coverage make them an excellent fit to represent Tana in New Zealand. Together, we can better support waste management operators with efficient and sustainable solutions.”

Peter Dudson, CEO, AB Equipment, said, “With over a century of experience in heavy equipment and a strong focus on customer support, we are excited to bring Tana’s solutions to the New Zealand market. Tana’s technology aligns well with the needs of our customers, particularly in improving efficiency and supporting more sustainable waste management practices.”

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Michelin has opened a new Michelin Tyres & Services (MTS) outlet in Kanpur in partnership with HJ Wheels, expanding access to its products and services in the city and surrounding areas.

Located in Harsh Nagar, the outlet offers Michelin's range of passenger car, SUV and two-wheeler tyres, including the Primacy, Pilot Sport, Latitude Sport and LTX Trail series. It also provides tyre-related services and automotive accessories.

The facility was inaugurated by Annu Mehla, Regional Sales Head – B2C (North and East), Michelin India, alongside the HJ Wheels team.

Shantanu Deshpande, Managing Director of Michelin India, said: "Kanpur is a pivotal market in Michelin's North India growth journey with a strong automotive customer base and a growing interest in premium products. The launch of our new Michelin Tyre & Services store is a step towards bringing Michelin's globally benchmarked products and services closer to this growing base of discerning customers. As we prepare to introduce Made-in-India passenger car tyres, we remain focused on delivering premium mobility solutions tailored to the evolving needs of Indian consumers."

Michelin said the outlet is intended to improve access to its products and services as demand for premium automotive offerings grows in the region.

The company said Kanpur's improving connectivity through new expressways, expanding presence in electric and advanced manufacturing, ongoing urban development and changing consumer preferences influenced its decision to strengthen its retail network in the city.

The new outlet has been established with HJ Wheels, an automotive aftermarket business that has operated in Kanpur since 1989. Michelin said the partnership reflects its strategy of working with established local retailers to expand its customer reach.

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