A driving machine is a machine that removes energy from a fluid and releases it in the form of mechanical work (W). In the process a form of energy, such as thermal or electrical energy, is converted to mechanical energy.

Thermal turbines

HM 270 Impulse turbine 

HM 272 Reaction turbine 

ET 792 Gas turbine 

ET 794 Gas turbine with power turbine 

ET 796 Gas turbine jet engine 
 

ET 851 Axial steam turbine 

ET 830 Steam power plant, 1,5kW 

ET 833 Steam power plant 1,5kW with process control system 

ET 805 Steam power plant 20kW with process control system 

ET 220 Energy conversion in a wind power plant 

ET 270 Wave energy converter, OWC

Hydraulic turbines

HM 150.19 Operating principle of a Pelton turbine

HM 150.20 Operating principle of a Francis turbine

HM 287 Experiments with an axial turbine

HM 288 Experiments with a reaction turbine

HM 289 Experiments with a Pelton turbine

HM 291 Experiments with an action turbine

HM 290 Base unit for turbines

HM 365 Universal drive and brake unit

HM 365.32 Turbine supply unit

HM 365.31 Pelton and Francis turbine

HM 450.01 Pelton turbine

HM 450.02 Francis turbine

HM 430C Francis turbine trainer

HM 421 Kaplan turbine trainer

HM 405 Axial-flow turbomachines

Internal combustion engines and steam engines

ET 810 Steam power plant with steam engine

ET 813 Two-cylinder steam engine

CT 159 Modular test stand for single-cylinder engines, 3 kW

CT 150 Four-stroke petrol engine for CT 159 

CT 153 Two-stroke petrol engine for CT 159 

CT 152 Four-stroke petrol engine with variable compression for CT 159 

CT 151 Four-stroke diesel engine for CT 159 

CT 110 Test stand for single-cylinder engines, 7.5 kW 
 

CT 100.20 Four-stroke petrol engine for CT 110 

CT 100.21 Two-stroke petrol engine for CT 110 

CT 100.23 Water-cooled four-stroke diesel engine for CT 110 

CT 100.22 Four-stroke diesel engine for CT 110 

CT 300 Engine test stand, 11 kW 
 

CT 300.05 Two-cylinder diesel engine for CT 300 

CT 300.04 Two-cylinder petrol engine for CT 300 

CT 400 Load unit, 75 kW for four-cylinder engines 
 

CT 400.01 Four-cylinder petrol engine for CT 400 

CT 400.02 Four-cylinder diesel engine for CT 400