BendPak Launches Ranger RB30T Hybrid Wheel Balancer For Truck And Bus Wheels
- By TT News
- August 07, 2025
Designed to tackle the largest truck and bus wheels while maintaining precision for passenger vehicles, the RB30T Hybrid Wheel Balancer from Ranger (a BendPak division) delivers power and versatility. Switching between heavy-duty and light-duty applications is effortless, requiring just a button press. Its integrated pneumatic wheel lift enhances safety and ergonomics by minimising manual handling and reducing injury risks.
Capable of balancing wheels for buses, semi-trucks, OTR vehicles, light trucks and cars, the RB30T ensures fast, accurate results without recalibration. Its re-engineered platform supports wheels up to 330 lbs (approx. 150 kg), 49.25 inches in diameter and 20 inches wide, with rapid cycle times – seven seconds for car wheels and around 20 seconds for full truck assemblies. At its core, the Ranger Drive-Check system uses advanced 64-bit processing and quartz piezoelectric sensors to detect even the slightest imbalances across multiple axes. This smart technology simulates real-world driving conditions, identifying vibrations before they become road issues and automatically recommending optimal corrections.
Built for durability, the RB30T features a ribbed nylon-fibre drive belt, counter-weighted flywheel system and a three-phase motor with solid-state phase conversion for smooth, high-torque operation under heavy loads. The balancer comes ready to use with a commercial mounting kit, including cones and adapters, while its spacious top tray and side shelves keep wheel weights and tools organised for efficient workflow.
Available as a standalone unit or with the Ranger Select package – which includes professional installation and training – the RB30T is a robust solution for shops handling diverse wheel balancing needs.
Sean Price, Director of Product Development, said, “The new RB30T wheel balancer can do it all. Its versatility makes the RB30T a great choice not just for heavy-duty fleets and repair garages but also for high-volume tyre shops and mixed fleets.”
Yokohama Rubber has established a new research and development centre in Hangzhou, China, as the Japanese tyre maker seeks to strengthen localised product development and speed up response times in the Chinese market.
The new facility, named Yokohama China Technical Center, began operations in May within the company’s new passenger car tyre plant in Hangzhou, which started production in November 2025.
The company said the centre would enable the local development of products specifically for the Chinese market, from initial research through to completion, helping to accelerate product launches and improve responsiveness to regional demand.
The centre will consolidate R&D functions for Yokohama Rubber’s tyre and multiple business divisions in China, while expanding engineering staff and testing facilities. Its activities will include tyre development, raw material analysis and evaluation, supplier audits, and mould drawing preparation.
Yokohama Rubber said the new operation would also support research into new raw materials and the development of local suppliers in China.
The company currently operates tyre plants in Hangzhou and Suzhou, alongside multiple business plants in Hangzhou and Weifang.
Aarika Innovation Launches KoolWheel Tyre Cooling System
- By TT News
- May 07, 2026
Chhattisgarh-based technology company Aarika Innovation has introduced KoolWheel, an automated tyre water spray cooling system manufactured in India.
The product is designed for freight vehicles and school buses to manage tyre overheating caused by road surface temperatures.
The system uses IR (infrared) temperature sensors, a 5-bar pump and solenoid valves to spray a mist on tyres when temperatures exceed a threshold. The hardware operates on a 12V setup and includes a controller that requires no driver intervention. Dashboard indicators and buzzers provide alerts regarding system status and temperature levels.
The company has introduced two variants of the product for KoolWheel Freight, which is designed for trucks, trailers and multi-axle vehicles, covering up to 22 tyres across six axles. And KoolWheel SchoolSafe, which is developed for school buses and coaches, featuring a 50-litre stainless steel tank and an automatic shutoff to prevent battery drain.
The company states the system can reduce tyre temperatures by up to 25deg Celsius and extend tyre life by up to 35 percent. The technology is intended to reduce the risk of blowouts and maintenance costs for fleet operators. The product is currently available in markets including Chhattisgarh, Madhya Pradesh, Maharashtra, Uttar Pradesh, Rajasthan and Telangana.
Swayam Agarwal, Founder, Aarika Innovation, said, “KoolWheel has been created to solve a very real problem faced by Indian transporters and school bus operators every day. Tyre overheating is not just a maintenance issue; it directly impacts road safety, operating costs, and fleet reliability. With KoolWheel, our aim is to offer an affordable, intelligent, and Made-in-India solution that helps fleets run safer, longer, and more efficiently.”
Pirelli Commences Cyber Tyre Production In Georgia
- By TT News
- May 07, 2026
European tyre major Pirelli is starting production of its Cyber Tyre technology at its plant in Georgia. The facility produces tyres for the US market, including products for the motorsport segment.
The announcement occurred during the SelectUSA Investment Summit. Cyber Tyre is a system that collects data from sensors embedded in tyres. This data is processed through software and algorithms to communicate with vehicle electronics. The system is intended to integrate with driving systems to provide functionalities for mobility and safety.
Pirelli is also introducing the Modular Integrated Robotised System (MIRS) at the factory. This manufacturing process uses robots to manage productivity and quality. The system creates a link between product design and application. This update is intended to increase the production capacity of the site.
The Georgia plant has operated for over two decades and includes a research and development centre. The facility uses natural rubber certified by the Forest Stewardship Council.
Claudio Zanardo, CEO of Pirelli North America, said, “The start of Cyber Tyre production in our Rome, Georgia plant is a significant milestone for Pirelli in this country. It reflects our commitment to bringing advanced technologies like Cyber Tyre closer to the market, further strengthening our industrial footprint and innovation capabilities in the United States.”
Yokohama Rubber Deploys AI And Simulation-Based Mould Design System
- By TT News
- May 04, 2026
The Yokohama Rubber Co., Ltd. developed a proprietary tyre mould design support system in April 2026, integrating finite element method (FEM) simulations and the company’s own artificial intelligence technology. This new tool is designed to augment the expertise of development personnel, enabling even less experienced staff to efficiently design moulds. It achieves this by providing data derived from numerous virtual experiments, which clarify how different mould design factors influence tyre characteristics.
The system accelerates mould development, lowers costs and minimises the rework typically associated with realising new designs. Furthermore, by fostering a multi-perspective understanding of the links between mould design elements and tyre performance, the tool equips Yokohama Rubber’s developers with fresh insights. These discoveries are expected to aid in creating tyres capable of achieving higher performance levels.
Developed under Yokohama Rubber’s HAICoLab AI concept launched in October 2020, the system addresses longstanding challenges. Mould design critically affects tyre traits, but traditionally understanding this relationship required expensive, time-consuming trial production and evaluations. The process also depended heavily on the tacit know-how of highly experienced staff, leading to variations in accuracy and development time based on individual expertise.
The support system resolves these issues through automated simulations and AI-based prediction and visualisation. It first generates numerous tyre FEM models with varied mould shapes and calculates their characteristics in a virtual space. These results train an AI surrogate model that instantly predicts design factor-performance relationships. By applying explainable AI technologies like SHAP and Partial Dependence Plots, the company’s developers can quantitatively visualise each factor’s impact, easily determining necessary adjustments to achieve targeted tyre characteristics.
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