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Applications in earthworks, road construction and material processing can be solved profitably by our technologies. We explain how it works.
Applications

Road construction is multi-faceted. From base layer to binder layer to surface layer – our technologies enable you to master the entire process chain in road construction.
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Find the right WIRTGEN GROUP spare parts for your machines and systems quickly and easily with our WIRTGEN GROUP Parts website.
Parts Website

Learn from the specialists: With our WIRTGEN GROUP training courses you'll gain valuable knowledge about our machines – from use to maintenance.
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The WIRTGEN GROUP is an internationally operating group of companies in the construction equipment industry. Find out more about our production and where you can find us.
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Sustainability is an integral part of our corporate principles. We know that the future belongs to climate-friendly products. We’re already manufacturing them today.
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The Hamm AG is a company of the WIRTGEN GROUP. Manufacturer of single drum rollers, soil compactors and tandem rollers for earthmoving, soil, asphalt and road construction.

HAMM AG – specialist in rollers and soil compactors for road construction and earthwork

With over 200 models between 1.5 and 25 t, HAMM offers an extremely diverse product range for earthwork, road construction and gardening and landscaping worldwide. The product range includes soil compactors, tandem rollers and pneumatic tyre rollers.

You can choose between compactors with smooth drums, padfoot drums, VIO drums or vibration crusher drums.

Soil Compactors

The product range covers articulated soil compactors ranging from 5 to 25 t for earthwork and landfill compaction. You can choose between compactors with smooth drums, padfoot drums, VIO drums or vibration crusher drums.

Tandem rollers

With articulated and pivot-steered tandem rollers between 1.5 and 14 t, HAMM is offering a large range of machines for all markets, for practically any application in asphalt construction.

Pneumatic-tyre rollers

HAMM offers pneumatic tyre rollers with an operating weight of between 8 and 28 t (depending on ballasting) for all markets. The pneumatic tyre rollers are suitable for compaction in earthwork and asphalt construction.

Technologies

Learn more about the technologies on offer from HAMM and how they can make a real difference to efficient, simple, high-quality compaction.

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Specialist in rollers for road construction and earthwork

Within the WIRTGEN GROUP, HAMM AG is the specialist in rollers and soil compactors for the road construction and earthwork sectors. A thousand workers are employed at the site in Tirschenreuth. Machinery is produced here that is shipped across the world, and that not only complies with all currently applicable exhaust emission standards, but also offers a huge range of variants, options and locally sought-after equipment.

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Careers

Employees are what guarantees the success of our company. They enable us to be innovative and make progress. We are, therefore, always looking for qualified and motivated people who bring with them an enthusiasm for our machines.

Current vacancies

Purchase used machines

MachineFinder searches the world’s best selection of used machines in the construction machinery sector exclusively from WIRTGEN GROUP brand headquarters, subsidiaries and dealers.

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Find spare parts

Are you looking for the right genuine spare parts and wearing parts for your HAMM machine? Our Parts Website can help you to find what you need. From scrapers and rubber buffers to filters, lubricants and maintenance sets, here’s where you will find the most important genuine spare parts with just a couple of clicks.

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News

HD CompactLine from Hamm – the cost-effective all-rounders

Tandem rollers HD 18 - HD 50

Since their world première at bauma 2022, Hamm electric rollers have been impressing people on a daily basis in an extremely wide range of applications. Advantages: Simple operation along with quiet and local-emission-free work.

Practical tests on construction sites passed with distinction

In Aarau, Switzerland, rail engineers from Rhomberg Sersa Rail Group are using a HD 10C VV tandem roller from Hamm to pre-compact ballast before they upgrade the points.

HD 10C VV in operation

The newly developed HC series from Hamm replaces the compactors from the 3000 and H series. Hamm has developed a uniform platform, offering models globally.

Hamm through the ages

The small compactors in the HC CompactLine series and the heavy compactors in the HC series have been honoured with a Good Design Award in the "Industrial" category.

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Small tandem rollers and compactors from Hamm – the perfect rental machines

New machines for the rental sector

The compact tandem rollers and compactors of the CompactLine, including eight fully electric models, are ideal candidates for the machine rental sector. A familiar name on the market, popular among customers, hard-wearing and easy to handle.

Find out more about the various options

In the Hamm drum factory in Tirschenreuth, well over 20,000 drums are manufactured each year, just-in-time and in top quality.

Hamm inside

HD+ tandem rollers: Now "digital ready" in all weight classes

HD+ series tandem rollers

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