1, LR4B3Z-22 diesel engine 66.2KW engine is used for dongfanghong CA902 crawler tractor.
2. dongfanghong CA902 crawler tractor engine, engine model LR4B3Z-22, in-line, water-cooled, four-stroke, supercharged, rated power and speed (kw)/(r/min)66.2/2200, and gear box teeth 4/2.