The harsh ambient conditions in the mining and extraction industry place stringent demands on machines and systems: This means the key criteria for drives are flawless operation as well as maximum availability. In close collaboration with our customers, we develop customized solutions designed for specific applications. This is supported by highly innovative simulation models and test benches, which enable valid statements on the qualification of developments in special environments. Our servo motors and generators are available with and without housing, are highly shock and vibration-resistant and enable winding temperatures up to 240°C and ambient pressures up to 2,100 bar. Typical applications include Rotary Steerable Systems (RSS), power generation, mechanical pipe cutters, Measurement While Drilling (MWD), Logging While Drilling (LWD), wireline tools, downhole tractor tools and intelligent wells.