Bridgestone Corporation has announced a significant advancement in environmental research with the development of an industry-first vehicle collection method for tyre and road wear particles (TRWP) specifically from truck and bus tyres. This innovation is designed to enhance scientific understanding of how such particles may interact with the environment. Tyre and road wear particles are generated through the friction between a tyre’s tread and the road surface – a process essential for vehicle safety and comfort – and consist of a combination of worn tyre material and fragments of road pavement. The newly developed collection method for trucks and buses was also showcased at the Tire Technology Expo 2026, held from 3 to 5 March in Hannover, Germany.

The company had previously introduced a collection method for passenger car tyres in 2025 and has since been working to improve its efficiency. Applying insights gained from that earlier development, particularly regarding how particles are generated and dispersed, Bridgestone created a proprietary system tailored to the larger scale of truck and bus tyres. To ensure the accuracy of the collected samples, the company used a dedicated proving ground designed to replicate real-world driving conditions. Before each test, the track was meticulously cleaned to prevent contamination from pre-existing debris.

For the collection process, Bridgestone engineered suction devices and intake mechanisms compatible with larger tyres. A sturdy aluminium frame was used to construct the tyre cover, ensuring durability against strong winds during operation. Following controlled driving sessions, particles that remained both on the track surface and inside the tyre cover were gathered for analysis.

This effort is part of a broader commitment to investigate the physical and chemical characteristics of tyre wear particles and their potential environmental effects. Bridgestone participates in the Tire Industry Project (TIP) facilitated by the World Business Council for Sustainable Development and collaborates with external research organisations and corporate partners. With the ability to collect samples from both passenger vehicles and heavy-duty trucks and buses, the company aims to accelerate research, share findings widely and support efforts to reduce particle generation.

Alongside this research, Bridgestone is advancing several complementary initiatives. These include developing longer-lasting tyres with improved wear resistance, offering solutions that help customers lower total operating costs and working to minimise environmental impact throughout the product lifecycle.

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  - Dhondiram Pawar March 08, 2026 20:21 PM

  Very good initiative towards sustainability

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MAXAM Tire has expanded its MS453 PRO line with the release of a new 24.00R35 size, designed specifically for rigid dump trucks operating in severe mining and aggregate environments. The premium tyre offers improved TMPH and TKPH capabilities alongside higher load capacity to boost productivity and extend service life under extreme conditions.

Engineered with a three-star casing to support heavy-haul rigid trucks, the new MS453 PRO model features an innovative self-cleaning two-stage tread void design that increases ground contact and grip for superior stability. Multiple tread compound options allow customisation to various site requirements, while a unique shoulder tie bar reduces lug deflection and stabilises the tread shoulder. Reinforced sidewalls, robust bead construction and enhanced steel belts deliver maximum puncture resistance.

With reduced void length to optimise the footprint and wear characteristics, the 24.00R35 addition strengthens MAXAM’s reputation as a reliable partner for global mining operations. The company continues to provide practical and advanced tire solutions that maximise performance where it matters most.

Jimmy McDonnell, VP – Sales & Marketing, MAXAM Tire, said, “At MAXAM, we know that mining & quarry operations demand more than just a tyre; they demand a solution that yields higher load capacity along with reliability that drives productivity. The new 3-star 24.00R35 MS453 PRO reflects our commitment to providing customers the confidence to take on tougher demands while lowering their total operating costs.”

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Goodyear is heading back to the lunar surface as part of a major new space initiative. Under NASA’s Artemis programme, the tyre manufacturer will equip Lunar Outpost’s Pegasus Lunar Terrain Vehicle (LTV) with specialised tyres designed for astronaut missions scheduled to begin in 2028.

The Pegasus vehicle is built for the harsh conditions of the Moon’s South Pole, where extreme temperatures, rocky ground and low gravity pose constant challenges. Goodyear’s lunar tyres will help astronauts travel longer distances and conduct scientific work safely, relying on engineering developed from decades of Earth-based and space-based experience.

Lunar Outpost leads the vehicle’s development alongside General Motors, Goodyear and Leidos. This partnership combines expertise from multiple industries to support the next phase of human exploration, aligning with Goodyear’s broader goal of leading tyre innovation both on Earth and in space.

Chris Helsel, Senior Vice President and Chief Technical Officer, said, "From breaking land speed records to traversing the Moon's surface to pushing the limits of the world's toughest race circuits, Goodyear innovations have been helping people travel safely on their own journeys for more than 125 years. Goodyear tyres first left tread marks on the Moon during the Apollo mission, and since then, Goodyear technology and the people behind it have kept making tyres worth bragging about."

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Tana Oy, a Finnish environmental technology company specialising in manufacturing mobile solid waste shredders, screens and landfill compactors, has unveiled a new digital tool called Tana Wingman, designed as an operator assistant for its line of TANA shredders. The system transmits live hopper camera footage and real-time equipment metrics directly to machine operators, with the stated goals of improving on-site safety and boosting processing efficiency. This digital assistant allows for more attentive monitoring of the shredding action and faster reactions to fluctuating feed conditions.

The solution is available as an optional upgrade for TANA Hammerhead and TANA Shark models, merging visual oversight with performance data on a tablet interface positioned inside the loading machine. Operators gain immediate access to critical readings without exiting their cabin, which promotes quicker judgments, consistent material flow and a safer work environment. A notable feature is its self-contained design, as Tana Wingman functions entirely on-site without relying on cloud servers or an internet link, keeping all data local.

This release strengthens Tana’s wider strategy of delivering smarter waste management through connected machinery, embedding practical intelligence directly into daily operations. By adding this tool to its digital suite, the company continues to focus on practical, machine-level enhancements rather than cloud-dependent solutions.

Retrofit kits are available for existing D series TANA Hammerhead and TANA Shark shredders, while new machines can receive the system during production. The setup uses a local Wi-Fi connection between the shredder and any commercial Android tablet running the Tana Wingman application, downloadable from the Google Play Store, with no need for proprietary hardware. Among the reported benefits are superior hopper visibility, fewer interruptions to leave the cabin, safer feeding practices, reduced risk of loader damage, transparent production capacity readouts and fully localised operation. Further details are accessible through authorised Tana distributors.

Petteri Tiainen, Product Marketing Manager – Digital Solutions, Tana Oy, said, “Tana Wingman gives operators immediate access to the information they need exactly where they need it. By combining a live hopper view with machine data, it supports faster decision-making, smoother material flow and safer day-to-day operation.”

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Citira, a Sweden-based company specialising in circular tyre management, has reached an agreement to acquire the Swedish truck and bus maintenance firm Malte Månson from the private equity group Accent Equity. The combination of Citira’s tyre expertise with Malte Månson’s vehicle servicing is designed to create a convenient, full-service offering for heavy vehicle fleets initially in Sweden, with further expansion planned across Europe.

For 108 years, Malte Månson has operated as a renowned independent maintenance partner for truck and bus operators throughout Sweden. The company has established a strong reputation for reliable day-and-night service, comprehensive drivetrain and ancillary equipment repairs and a warm customer approach. In 2025, the firm reported revenues of SEK 773 million (approximately USD 82.31 million).

The transaction remains subject to standard closing conditions and regulatory approvals, with finalisation expected in the third quarter of 2026. Following the deal, Staffan Lindewald and his fellow members of the management team are set to become co-owners of Citira.

David Boman, CEO, Citira, said, “Together with Malte, we can build a unique service offering for heavy vehicle fleets and users, delivering convenient and sustainable uptime, with only one point of contact for the customer. I am deeply impressed by the high-calibre team at Malte, which will be an excellent fit with our network of tyre shops.”

Staffan Lindewald, CEO, Malte Månson, said, “Citira felt like a natural fit for Malte. We share a position as an independent service-focused challenger. We share the same type of heavy vehicle customers for which we provide complementary services. With Citira, we can reach more customers, provide additional services to our existing ones and accelerate Malte’s growth journey.”

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