Injini ye-D49

I-Russian Diesel Injini D49, injini enamadizili e-stroke ethuthukiswe ngempumelelo yiSoviet Union ngonyaka we-1966, isebenza njengomthombo wamandla wesizukulwane esinamandla se-raisel socomotives.at, incike embonini ye-China enamandla yesitimela ye-caisel kanye nemboni ephelele, inkampani yethu inikezela ngezingxenye zenjini ye-D49 Locomotive. Imikhiqizo yethu yochungechunge lwethu lwe-D49 Locomotive ifaka phakathi umhlangano wePiston, crankshaft njll.