"The Charomskiy ACh-30 was a Soviet aircraft Diesel engine developed during World War II. The initial version was not very satisfactory and it was cancelled when its factory was forced to evacuate in the autumn of 1941. But production was reinitiated in the summer of 1942 and continued until September 1945 to meet the need for an economical engine to power the Soviet long-range bombers like the Petlyakov Pe-8 and the Yermolayev Yer-2."@en . . "1940"^^ . "2"^^ . . . "about 1940"@en . "Kotelnikov, Russian Piston Aero Engines"@en . "1526"^^ . "The Charomskiy ACh-30 was a Soviet aircraft Diesel engine developed during World War II. The initial version was not very satisfactory and it was cancelled when its factory was forced to evacuate in the autumn of 1941. But production was reinitiated in the summer of 1942 and continued until September 1945 to meet the need for an economical engine to power the Soviet long-range bombers like the Petlyakov Pe-8 and the Yermolayev Yer-2."@en . . "Charomskiy ACh-30"@en . . . . "liquid-cooled"@en . . . . . "geared, centrifugal type supercharger"@en . . . "V-12, turbo-supercharged, four-stroke, diesel engine"@en . "13.5"^^ . "diesel"@en . "liquid-cooled V-12 turbo-supercharged Diesel engine"@en . . . . .