Švecov AL-73 is vzduchom chladený, dvojhviezdicový 18-drum vyrábaný in rokoch 1947 to 1957 in the Sovietskom zväze. Primárne bol used as a drive unit pre ťažký bomber Tupolev Tu-4, kópie the american Boeing B-29 Superfortress.
The development of the engineand vznikol on the basis of the format requirements for the 18-valcový dvojhviezdicový vzduchom chladený engine, vychádzajúci of the engineand M-25, who actually was in Sovietskom zväze licenčne vyrábaný Wright R-1820-F3 Cyclone. After the failed developmental pokusoch with motormi M-70 (1938), M-71 (1942, 2000 HP) and M-72 (1945, 2250 HP) bol in 1945 skonštruovaný first of all the engine advice AL-73.
The rozdiel from the general presvedčenia ASH-73 wasn't reverzným inžinierstvom built in such a way kópia Wright R-3350 Duplex Cyclone. Both engines have originated on the basis of spoločných požiadavkov and zo to do predka - R-1820-F3 (M-25).
Predok AL-73 - the engine of the M-70 was tested in 1938. There was, however, to the emergence of trhlín on hlavnej the connecting rod and on the prevodovke turbokompresora. There was aj ku spáleniu exhaust ventilov. Subsequent engine M-71 bol taktiež an underachiever. Used niektoré part of the engineand M-62, well its development was slow-motion útokom on soviet russia. At the jeseň 1942 prešiel cez štátne preberacie skúšky, nebola, however, pridelená that výrobná capacity. Bol, however, tested on niektorých prototypoch lietadiel - Lavochkin La-5 M-71, and Polikarpov I-185 M-71. Ďalšia výkonnejšia verzia tohto engineand created začiatkom 1945 and she označenie M-72. Subsequently but bol aj this engine nahradený final verziou with the designation M-73. Successfully completed tests in 1946 and in 1947 began its production.
Engine vyrábali Race no. 19 in the Perme (in rokoch from 1947 to 1953) and Race no. 36 in Rybinsku (to 1957). Production priniesla celkovo 14 310 kusov. Many motorboat was exported to the Chinese ľudovej republic pre it lietadlá Tu-4
Prehľad verzií:
AŠ-73TK
AŠ-73TKF
AŠ-73TKFN
Source:
http://en.wikipedia.org/wiki/Shvetsov_ASh-73.
The development of the engineand vznikol on the basis of the format requirements for the 18-valcový dvojhviezdicový vzduchom chladený engine, vychádzajúci of the engineand M-25, who actually was in Sovietskom zväze licenčne vyrábaný Wright R-1820-F3 Cyclone. After the failed developmental pokusoch with motormi M-70 (1938), M-71 (1942, 2000 HP) and M-72 (1945, 2250 HP) bol in 1945 skonštruovaný first of all the engine advice AL-73.
The rozdiel from the general presvedčenia ASH-73 wasn't reverzným inžinierstvom built in such a way kópia Wright R-3350 Duplex Cyclone. Both engines have originated on the basis of spoločných požiadavkov and zo to do predka - R-1820-F3 (M-25).
Predok AL-73 - the engine of the M-70 was tested in 1938. There was, however, to the emergence of trhlín on hlavnej the connecting rod and on the prevodovke turbokompresora. There was aj ku spáleniu exhaust ventilov. Subsequent engine M-71 bol taktiež an underachiever. Used niektoré part of the engineand M-62, well its development was slow-motion útokom on soviet russia. At the jeseň 1942 prešiel cez štátne preberacie skúšky, nebola, however, pridelená that výrobná capacity. Bol, however, tested on niektorých prototypoch lietadiel - Lavochkin La-5 M-71, and Polikarpov I-185 M-71. Ďalšia výkonnejšia verzia tohto engineand created začiatkom 1945 and she označenie M-72. Subsequently but bol aj this engine nahradený final verziou with the designation M-73. Successfully completed tests in 1946 and in 1947 began its production.
Engine vyrábali Race no. 19 in the Perme (in rokoch from 1947 to 1953) and Race no. 36 in Rybinsku (to 1957). Production priniesla celkovo 14 310 kusov. Many motorboat was exported to the Chinese ľudovej republic pre it lietadlá Tu-4
Prehľad verzií:
AŠ-73TK
AŠ-73TKF
AŠ-73TKFN
Source:
http://en.wikipedia.org/wiki/Shvetsov_ASh-73.