This is Schienenzeppelin, the Futuristic Train With Propeller and Airplane Engine From the 1930s
Briefly

The Schienenzeppelin was an experimental railcar resembling a Zeppelin airship, designed by German engineer Franz Kruckenberg in 1929. Powered by a rear-mounted pusher propeller, it achieved a top speed of 230.2 km/h (143 mph), setting a land speed record for petrol-powered rail vehicles.
In 1932, Kruckenberg modified the railcar, adding a new front end with a two-axle bogie and hydraulic power transmission. Despite reaching 180 km/h in 1933, the prototype faced numerous issues. The Deutsche Reichsbahn developed the Fliegender Hamburger in 1933, which incorporated many of Kruckenberg's ideas but was more suited for regular service.
Read at Design You Trust - Design Daily Since 2007
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