Drilling rigs for geo-thermal, geotechnics and water wells

GEOTEC – Passionate about mechanical engineering

We give you depth!

We believe our duty is to offer you products providing solutions that match the market’s constantly growing demands.

With a broad range of equipment options, our ROTOMAX drilling rigs are specifically adapted to your needs and requirements, and are painted in your choice of colours.

Thanks to our many years of experience, we understand the requirements of the market, recognise the need for changes in good time and continuously develop our products further. This is because our number one priority has always been to develop commercially successful drilling technology for you.

Which requirements and needs can our ROTOMAX product range meet for you?

Our product range

Always the right solution

Whatever requirements and needs you have to meet – with our ROTOMAX product range you are equipped for any drilling task!

Characteristics that you can expect from our products:


in use



Reliable in

continuous use





Economical to operate


Du suchst einen Beruf, der zu Dir passt?

Dann bist du hier genau richtig! Dein Job bei uns wird Dich begeistern und beruflich nach vorne bringen. Entdecke jetzt Deine beruflichen Möglichkeiten – Welcome to GEOTEC.


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Find here the most recent news about our company and products and stay informed about our regular events.

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EN Die Ku(h)nst des Bohrens

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EN born to drill by GEOTEC

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EN Bohrtechniktage 2023 in Bad Zwischenahn

GEOTEC manufacturing

We support “Made in Germany”

We are proud to manufacture products that are “Made in Germany”. That is why we produce most of our components ourselves. This not only means that we can ensure high availability of replacement parts, but we can also operate much more sustainably.