John Deere and the WIRTGEN GROUP invite you to visit their joint appearance at the show in Las Vegas from March 3 to 7, 2026, where you can discover 24 world and market premières and the latest technologies and digital solutions. Visit our booth and see the latest exciting innovations.
A site covering 470,000 m², around 2,100 employees, and over 90 different machine models – these are the remarkable figures of WIRTGEN’s brand headquarters in Windhagen.
Vocational training as an Management Assistant Freight Forwarding and Logistics Services (m/f/d) at BENNINGHOVEN
Are you a perfect organizer who always has a plan? – With us, you will assure ensure fast, smooth, and hassle-free delivery of our products – whether by truck or train, ship, or plane
The potential for saving energy is one of the most important drivers of this trend: warm mix asphalt (WMA) as a road construction material is currently becoming more and more important. Technologies and solutions from the Wirtgen Group are the perfect response to this trend – and play an important role in ensuring that the production and utilisation of lower-temperature mixes is achieveable with conventional methods and equipment.
In contrast to complete soil replacement, soil stabilisation can minimise transport logistics and conserve materials. When being used as a soil stabiliser, the WR uses its powerful milling and mixing rotor to mix pre-spread binding agents such as lime or cement into the existing, insufficiently stable soil to working depths of up to 560 mm and convert it into a high-quality construction material in-situ. The resulting homogeneous mixture of soil and binding agent offers outstanding tensile, compressive, and shear strength, long-term resistance to water and fros and volume stability. Typical applications include the construction of paths, roads, highways, routes, parks and sports grounds, industrial estates, industrial plants, airfields, dams, backfilling, and landfill sites.
When mixing in-place / in-situ, a cold recycler granulates the existing pavement while mixing in binders and water homogeneously at the same time. This method produces a new construction material mixture in a single operation. The cold recyclers are equipped with a powerful milling and mixing rotor and highly efficient injection systems.
KLEEMANN crushing and screening plants are characterized by high quality and availability, ease of operation, and impressive versatility. In close cooperation with test customers, our plants are thoroughly tested and continuously optimized during the development phase. Only when performance and cost-effectiveness are convincing does series production begin.
If the load bearing capacity of the asphalt surface layer has been compromised, the road structure must be completely rehabilitated. Cold recycling is the latest trend – fast, cost-effective and environmentally friendly!
The WR is equipped with a powerful milling and mixing rotor and state-of-the-art injection systems. The cold recycler mills and granulates the existing asphalt pavement, injects binders and water in precisely metered quantities and mixes all three in a single operation. The new base layers produced in this in-situ process are distinctive for their exceptionally high bearing capacity.
Depending on the type of asphalt and layer thickness, or the earthworks to be performed, correctly ballasting the pneumatic tyre rollers is key to achieving high quality compaction. HAMM offers a flexible ballasting concept for the HP series of pneumatic tyre rollers (Tier 3, Tier 4) – quick and easy to use on the construction site, it enables optimal weight distribution to guarantee the best possible compaction results.
Thanks to market-driven machine solutions and customer-orientated services, the group of companies has grown to become the global market leader for mobile road construction machines.
HAMM in Tirschenreuth – the world's most advanced roller factory
Spanning an area of more than 350,000 m², HAMM has the world's most advanced roller factory. The assembly halls, production facilities and logistics centre are perfectly interlinked in a highly efficient process.
Working on a range of construction sites in the earthworks and asphalt sectors requires rollers to have optimum driving and steering characteristics. To meet this need, HAMM has installed three-point articulation – a more sophisticated upgrade from conventional articulated joints – in all compactors and tandem rollers in the HD CompactLine, HD and HD+ series as standard.
