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UDC 629.424.1:621.436

© M. V. Yarantsev, A. Y. Kon`kov, V. A. Lashko, V. G. Kocherga, 2013

EVALUATION OF PLUNGER WEAR WITHOUT REMOVING THE DIESEL FUEL INJECTION PUMP

The authors propose a new method of diagnosing plunger pairs directly on the engine. The paper presents results of theoretical and experimental studies which support the feasibility of plunger diagnostics at the early stages of wear.

Keywords: fuel equipment, high pressure fuel pump, plunge, diagnostics, hydraulic density, wear.

References:

  1. Kon`kov, A.YU. Sposob izmereniya tsiklovoy podachi topliva v tsilindrakh te-plovoznogo dizelya v usloviyakh ekspluatatsionnykh ispytaniy /
  2. A.YU. Kon`kov, V.A. Lashko, M.V. YArantsev // Vestnik TOGU, 2012.- ¹1(24).- S. 119 124.
  3. YArantsev, M.V. Stend dlya issledovaniya toplivnoy apparatury dizelya D49 s vpryskivaniem v sredu s reguliruemym protivodavleniem / M.V. YArantsev, A.YU. Kon`kov // Nauchno-tekhnicheskoe i ekonomicheskoe sotrudnichestvo stran ATR v XXI veke: Materialy Vserossiyskoy nauchno-prakticheskoy konferentsii s mezhdunarodnym uchastiem / Habarovsk: Izd-vo DVGUPS, 2009. - Tom 1. - C. 20-24.
  4. Grekhov, L.V. Toplivnaya apparatura i sistemy upravleniya dizeley: uchebnik dlya vuzov / L.V. Grekhov, N.A. Ivashchenko, V.A. Markov. - M.: Legion-Avtodata, 2004. - 344 s.

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