The new headquarters of the Group, which has a history of 165 years of steady growth, serves the business units HF TireTech Group and HF ToolTech Group.

The designing of the new office is tuned to the needs of the Group’s forward march. Direct access from the office facilities to the assembly hall and machine testing area brings all fields of work close together and ensures optimised communication. The established and well proven production unit in Belišće, Croatia remains. Continuous investments in logistics, painting, warehousing and machining under highest economic aspects guarantee state of the art manufacturing.

Back on track

The COVID 19 pandemic and the global lockdown that came with it saw HF being tested hard for its resilience and the capability to help its partners put their production process back on track through its engineering and other services.

“For HF, partnership means to support its valued customers with benefits that will help to keep their production back on track,” says HF TireTech Group Managing Director Dr. Joern Seevers.

HF´s benefits & services for the tyre production are many:

• Technical support for restarting the HF Curing Presses

• Inspection and readjustment of mechanical settings

• Inspection of safety-related components

• Performance check and functional analysis of hydraulic/pneumatic systems

• Software check-up and functionality test

• Close coordination and supply of spare parts

• Individual training for technicians and service people for a smooth and efficient production ramp-up; trainings can take place on customers site or in Hamburg at the Group’s testing press. Virtual support is also available

Dr. Seevers said: “Together with our customers we analyse production processes, optimise, adjust to changed situations, look behind the production and develop new strategies to achieve more flexibility, increase quality, reduce costs and raw material - get into action with a higher level in automation and smart retrofitting and be ready for sustainable tyre production.”

Tandem Mixer technology:

HF takes it to the next level

HF Mixing Group is supplying Tandem Mixers for more than 15 years and has kicked off a revolution in mixing since then. The concept appears to be simple, but all those years of experience have shown that the highest degree of machine engineering has to be combined with extensive process know how to make a Tandem Mixer successful. And a mixing line is only successful if the calculated output and productivity is achieved – combined with a reliability which enables stable production for years.

As matter of fact to develop the process to mix on a Tandem Mixer takes some time and efforts – not to forget the technological know-how of the mixing process itself. HF offers the possibility to accompany this development by offering extensive trials and engineering studies – to shorten the time from ordering a machine up to the point of running in full production.

The goal of a Tandem Mixer is to reduce the specific cost of mixing a compound – on many occasions, HF has proven that overall cost reductions of 15% can be achieved compared to standard lines with a single mixer. This, in between other, is achieved by reducing the mixing steps for a PCR compound from 2,5 to 1,5 steps.

But productivity is not the only driving factor to invest in a Tandem Line – the quality of the compound overall and specifically constant and repeatable mixing of modern compounds is to be ensured. To optimise dispersion, distribution, temperature control and process stability makes a significant difference in today’s production of more complex compound recipes. The intermeshing mixers produced by HF and used in a Tandem Line guarantee to meet these requirements more than any other mixers on the market.

Experiences have shown that no compromise on quality can be made – and HF is supporting this approach with delivering a control system for Tandem Lines which enables their customers to not only run the machine efficiently but also uses online condition monitoring to always reflect on a reliable compound quality which is repeatable.

HF emphasises on result driven production concepts for its customers – further innovations in terms of integrating industry 4.0 solutions to the mixing process are on its way and the focus is clear: Intelligent machines will integrate new digital solutions into the mixing process and will ensure to meet the expectations of the future.

Brownfield projects

The COVID pandemic put a stronger focus on replacing existing machines instead of adding new capacities to a production plant. Also, productivity as well as sustainability aspects are driving many tyre companies to have a closer look to the installed base.

But inspecting a mixing line which has run for more than 15 years (or sometimes even 25 years) brings to light what challenges may come up if this line will be replaced by a new one. Output values need to be increased, a new mixer technology should improve the quality of compounds, modern automation solutions should support the daily production procedures and increase process stability – many more requirements should be met. One of the largest challenges is limited space when looking at an upgrade of machinery.

Not only the pure space but also intralogistics within a mixing line can create headache – from upstream equipment feeding a mixer all the way to downstream machinery processing the batch further – many modern solutions can be used today but looking at the available space installing them is the challenge.

With a clear focus on such brownfield projects, HF has managed several conversions from old to new with unmatched success. A key in such projects is the planning and pre-engineering process. Starting with an inspection of not only the mixer but all surrounding factors in the building – considering also the material flow – and then continuing with a 3D- scan of the existing equipment including pipe and cabling routing the basis for planning can be laid. Supported by this 3D-scan HF engineers plan and design with 3D models the complete mixing mill room.

By keeping the existing machinery as the base layer and inserting new equipment in an over-lay collisions of steel constructions, limitations in space and optimised pipe and cable routing can be identified. Furthermore, an improved process flow chart is the basis of planning material flow, work processes and even manpower to operate the new mixing line. Finally, new controls and automation solutions – on the basis of industry 4.0 – will improve operating and monitoring the equipment.

One of the largest benefits using HF’s Pre-Engineering is shortening the planning and execution time – and last but not least the reduction of financial funds is possible by starting up the new line much quicker compared to the conversion of lines in earlier years.

Safety first

Supporting all major tyre manufacturers with mixing technology HF constantly strives for improving operational procedures in the mixing mill room. When it came apparent that the variety of compounds increased more and more – driven by many more types and technologies in tyres today – the changeover times from one recipe to the other was put in the focus of operational optimisation. Not only flexible automation solutions are required but also quick availability of the mechanical equipment after the last batch of the current recipe was dispatched. In between other HF identified the cleaning of the mixing chamber as a critical action during changeover in two aspects: First it needs to be safe for the maintenance personal to enter the mixing chamber and secondly time can be saved if the access to the chamber can be optimized.

In order to meet both requirements HF’s engineers designed a maintenance box, the so-called mBox©, which is mechanically integrated directly underneath the mixer – combining the mixer with the chute of a dump extruder for example.

In the moment the mixing line is switched to cleaning mode and all movements of parts are blocked a moveable platform – the floor of the maintenance box – is inserted horizontally underneath the mixer. A door of the box can be opened, and maintenance personnel can enter the box safe and secure, standing underneath the mixer with easy access to the mixing chamber.

Besides the safe working environment customers from HF have noticed saving time and having the opportunity of even inspecting the mixing chamber easier and more frequent during a changeover.

Especially in new installations of a mixing line the mBox© can be integrated in the design of the line easily and right from the start – benefitting the safety and operation of the line daily.

HF Screw Presses

The production of screw presses is one of HF`s core competences for decades. The screw press has gained recognition during its affiliation with KRUPP. Thus, the presses operate all over the world and more than 2.500 presses are installed in various industries for example the edible oil industry, biomass technology and rendering. And, most interesting for the tyre industry, the presses accomplish benchmarking results in the dewatering of natural and synthetic caoutchouc. As a more efficient and space saving solution instead of band dryer systems or similar the screw press has its strong eligibility in dewatering process.

HF Curemaster

HF brought the first hydraulic column type curing press to the tyre industry in 1997. Since then, it continued to develop this product to meet the demanding requirements of its customers.

The HF Curemaster was launched two years ago and since then the patented truck tyre curing press has been successfully installed in multiple locations and in efficient operation. The press provides a flexible and compact footprint, making it possible to replace older presses with potentially more presses per existing trench.

The HF Curemaster also focuses on optimising energy efficiency to ensure the lowest total cost of ownership in the curing plant. The HF Curemaster´s hood design incorporates insulation inside the hood to provides the best insulation effect. In addition, the HF Curemaster provides an extremely fast cycle time to minimise the overall amount of heat loss during the open and close sequence of the press.

HF PCR Design

Delivering for a new greenfield plant is relatively straightforward. However, HF understands the important need of the replacement market as well. It is important to be flexible to meet all the varying trench layouts (pit, shelf, pitless, and so on). Equally important is the need to be able to replace existing 42” – 45” old mechanical presses with 48” – 52” modern presses in order to meet the growing demand for larger tyre sizes.

All replacement projects are analysed carefully together with customers. Attention is paid closely to all details related to operation, maintenance access, mould & bladder change requirements as well as all local safety regulations. HF´s long experience with curing presses provides a large variety of modular options to be used for finding the optimised fit for each specific request.

HF Stack Passenger Car Inflator (PCI)

The requirement for post cured tyres continues to grow in the market and HF has designed a simple and compact solution that can be incorporated in all HF presses as well as behind most all existing older presses.

The patented HF Stack PCI design allows for the PCI to be integrated into even the tightest footprints. This solution eliminates any movement or rotations of the PCI body itself and greatly reduces the amount of moving mechanical components and maintenance.

HF Digitalisation

HF recognises the important trend of digitalisation for the tyre manufacturers and has developed reliable, customised software solutions for machine data communication between machine control and customer IT systems. The main steps were to focus on MES, SCADA and Recipe Management interfaces.

HF Smart Curing enables customers to get started quickly and effectively with a future-oriented digitisation solution. The main advantage in this case is that software for machine data acquisition is supplied directly by the supplier and not by IT service providers.

OPC server technology and efficient network solutions are tailored to the machine enable secure data acquisition. This software can provide feedback in regard to condition monitoring, diagnostic function, machine services, energy monitoring and remote service.

The benefit of connecting your equipment with digitalised solutions clearly accelerates a target-oriented development and improves the Total Cost of Ownership of the equipment.

Pirelli's medium and soft compounds shaped the Mexico City Grand Prix, where Max Verstappen took victory for Red Bull and Kimi Antonelli secured the Formula 1 World Championship with a third-place finish. Lewis Hamilton completed the podium in second for Ferrari at the circuit named after the Rodríguez brothers.

Verstappen triumphed through a two-stop strategy, beginning on mediums before switching to softs on lap 27. After 18 laps on the C5 compound, a red flag stopped the race, and the Dutchman used the pause to fit another set of softs, then resisted Hamilton's challenge to the finish. Hamilton had started on softs, moved to mediums and took another set of softs during the Safety Car that preceded the red flag, later choosing a previously run soft set at the restart while setting fastest laps on both compounds.

Antonelli, at 20, becomes Formula 1's youngest World Champion, breaking Sebastian Vettel's record of 23. The Italian started on softs, switched to mediums on lap 43 and used the red flag to fit another used set of softs, a strategy that delivered third place and the title. The podium contained only World Champions, with Verstappen on four titles, Hamilton on seven and Antonelli on his first.

Antonelli is the third Italian driver to claim the championship. His predecessors also won exclusively on Pirelli tyres, with Giuseppe Farina taking the inaugural 1950 title across six races and Alberto Ascari securing his second consecutive crown in 1953 by winning all eight Grands Prix he entered.

Dario Marrafuschi, Pirelli Motorsport Director, said, “Congratulations to Kimi Antonelli on winning the World Championship. It is a thoroughly deserved success, built on the consistency he has demonstrated throughout the season and sealed today with another outstanding performance, culminating in a podium finish in a race packed with drama alongside two World Champions. Without the neutralisations, a one-stop strategy would have been the most competitive option for this Grand Prix. Both the Soft and Medium compounds proved capable of covering around half the race distance, making it possible to complete the event with a single tyre change. The C5 once again confirmed itself as the benchmark compound in terms of grip and driver confidence, although the performance gap to the C4 was very small, with both compounds showing similar levels of degradation. It was therefore no surprise that every driver chose the Soft for the final stint after the Safety Car, despite also having the Hard compound available.

“From a technical perspective, tyre behaviour was very positive. We recorded no significant graining, and degradation remained within expected levels, proving lower than what had been observed on Friday. A lock-up by Leclerc at the restart following the red flag also provided further evidence of the robustness of Formula 1 tyres. The tyre sliding across the asphalt caused particularly severe localised wear on the front-left tyre, bringing it very close to the internal structural layers. This is certainly not a routine occurrence, but it is one that is consistently taken into account throughout Pirelli’s development and validation processes, including through rigorous indoor testing programmes. The ultimate objective is to ensure that the tyre maintains an appropriate level of integrity even under extreme conditions, allowing drivers to continue racing in complete safety.

“The performance of the Soft compound was particularly interesting, as demonstrated by Antonelli’s lengthy stint. He completed 43 laps while maintaining very limited degradation and a competitive pace right through to the closing stages of the race. The C3, meanwhile, was not considered by the teams because, under race conditions, it did not offer any performance advantage over the two softer compounds. Overall, the data collected confirmed a very clear picture, fully consistent with the simulations carried out before the event, both in terms of degradation and the competitiveness of the various strategic options.”

Goodyear has expanded its presence in Norwood with a new Goodyear Auto Service store at 981 Boston Providence Hwy., situated in the Automile area just off Route 1. The store marked its arrival with a grand opening ribbon-cutting ceremony on 30 September, giving local drivers fresh access to professional tyre and automotive care.

Motorists visiting the location can choose from Goodyear and Cooper tyre lines, which cater to a range of vehicles, budgets and driving preferences. Among the Goodyear offerings are the Eagle F1 All Season for year-round capability, the Wrangler Steadfast HT for dependable comfort, the Assurance WeatherReady 2 for all-weather conditions and the ElectricDrive 2 for electric vehicle performance.

Beyond tyre sales and installation, the Norwood team provides oil changes, alignments, brake service, battery replacement, air conditioning service and preventive maintenance. With heavy commuter traffic along Route 1 wearing down tyres and colder weather elevating the need for proper care, the store invites drivers to receive a complimentary tyre air pressure check or consultation. Tyre rotation, wheel balancing and TPMS inspections are also available.

Several promotional offers are currently available. Through 30 November, customers who purchase and install select Goodyear or Cooper tyres with the Goodyear Credit Card can receive up to USD 200 back, while a full-synthetic oil change is priced at USD 69.99 through 1 December at participating locations. Qualifying oil changes and services also earn up to USD 20 in Valvoline rebates through 31 December. The store operates Monday through Saturday from 7:30 a.m. to 6 p.m.

Marsha Nelson, Store Manager, said, “Backed by more than 125 years of expertise, our Goodyear team is ready to help customers choose the right tyres and provide the service their vehicles need to get them where they’re going with confidence. We’re committed to exceptional customer service and top-quality products, and we look forward to building lasting relationships with Norwood-area drivers and their vehicles.”

Maxxis International will display its Victra RC-1 tyres on Nissan's Project NAT2 SCCA Touring 2³ car at the SEMA Show 2026, scheduled for 3–6 November at the Las Vegas Convention Center, continuing a partnership with the Nissan Acceleration Team (NAT) that dates to 2020. NAT is an all-volunteer motorsports group staffed by Nissan employees, and the Victra RC-1 has become a popular choice among club racers and enthusiasts for its grip, handling and heat cycle performance.

Project NAT2 is a Nissan Z fitted with upgraded engine, suspension and braking systems for the SCCA T2 road-racing class, which balances performance across production-based sports cars and sedans through rules on eligibility, modifications, weight and tyres. The car will run on 100TW Victra RC-1s in 275/35ZR18, retaining much of its production character while being prepared for serious wheel-to-wheel competition with safety, handling, braking and reliability upgrades.

Visitors can see the Project NAT2 Z and its Victra RC-1 tyres at Nissan's Booth #21521 in Central Hall at the Las Vegas Convention Center. Additional Maxxis tyres are on display at the outdoor booth #82002 in the Silver Lot and the indoor booth #41086 in South Hall Lower near the Bronze Lot.

Hankook Tire held its 2026 Design Innovation Day on 30 October at Hankook Technodome, the company’s advanced research and development centre in Yuseong-gu, Daejeon, South Korea. The event, themed ‘Shaping Identity, Sculpting Performance’, gave employees a chance to learn about the tyre maker’s design strategies and major accomplishments.

A central highlight was the company’s first public presentation of a unified product design identity framework covering its principal brands: iON, the world’s first full-lineup tyre brand dedicated to electric vehicles; Ventus, its flagship line and Dynapro, its SUV-focused brand. Hankook Tire also introduced a next-generation product design language for the first time and explained how it will be applied to future products, clarifying each brand’s design direction and creating a consistent approach across the portfolio.

The programme featured three sessions. One addressed design strategies for conveying product performance while preserving brand identity and introduced guidelines for turning ‘invisible performance’ developed during R&D into design elements consumers can recognise, with approaches tailored to different product characteristics. Another session presented the next-generation design language for iON, Ventus and Dynapro, translating each brand’s core values into distinctive design elements. Hankook Tire further shared a framework for collaboration among R&D, product planning, marketing and design teams so they can develop products under unified design standards.

Through the event, Hankook Tire seeks to align design strategies and direction across the organisation, improve product development efficiency and speed decision-making while strengthening global brand recognition and its premium image. The company also aims to bolster design competitiveness in original equipment collaborations with global automakers and in product development for global markets. Hankook Tire continues to earn international design recognition, including three Product Design awards at the 2026 Red Dot Design Awards for Ventus evo, iON AT and Laufenn S FIT2, plus six Design Concept awards comprising two Best of the Best honours and four Red Dot awards.