Aerowagon
Experimental Soviet propeller railcar that crashed, killing its inventor.
The Aerowagon (also known as the Aeromotowagon) was an experimental high-speed railcar fitted with an aircraft engine and propeller traction, invented by Soviet engineer Valerian Abakovsky. It was originally intended for the express transportation of important documents and to carry Soviet officials on government business, achieving speeds of up to 140 kilometers per hour (87 miles per hour).
- fatalities
- 6
Quick Facts
- Manufacturer
- Valerian Ivanovich Abakovsky
- Factory
- Russian SFSR
- Yearconstruction
- 1917
- Yearscrapped
- 1921 (destroyed)
- Numberbuilt
- 1
- Maxspeed
- 140 km/h
- Engine
- Aircraft engine
Facts from the source article.
Lore & Background
Valerian Abakovsky, a Soviet engineer from Latvia, designed the Aerowagon as a high-speed railcar combining an aircraft engine and propeller with a railway chassis. It was built for rapid transport of documents and officials. On 24 July 1921, a group of delegates to the First Congress of the Profintern, led by Fyodor Sergeyev, took the Aerowagon from Moscow to the Tula collieries to meet miners and visit an arms factory. Abakovsky was also aboard. The trip to Tula was successful, but on the return route to Moscow, the Aerowagon derailed at high speed near Serpukhov, killing six people.
Reader's Guide
The Aerowagon is significant as an early experimental attempt to combine aircraft propulsion with rail travel, predating later vehicles like the German Schienenzeppelin, the American M-497 Black Beetle, and the Soviet turbojet train. Its tragic crash, which killed its inventor and several international delegates, highlights the risks of pioneering high-speed rail technology. The accident also became a point of political contention, with conflicting explanations of sabotage versus poor infrastructure. The Aerowagon's legacy endures as a cautionary tale in transportation history and as a precursor to propeller-driven railcars.
Did You Know?
- The Aerowagon could reach speeds of up to 140 km/h (87 mph).
- It crashed on 24 July 1921 near Serpukhov, killing six people including its inventor.
- The official investigation blamed poor track condition for the derailment.
- Five of the six victims were buried with honors in the Kremlin Wall Necropolis; the driver was not interred there.
More in Soviet inventions 1-24
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