SINOPEC船用油在大缸径发动机上的行船试验研究

Study on the Field Test of SINOPEC Marine Engine Oil on the Large Bore Marine Diesel Engine

随着船运业的发展,在大型远洋运输船舶上,70 cm以上的大缸径船用发动机应用越来越广泛。缸径的增大对船用发动机润滑油也提出了更高的要求。根据OEM的要求,开展了SINOPEC船用润滑油在MAN公司的6S90ME-C大缸径二冲程发动机上的行船试验,4000 h的实船试验结果表明:SINOPEC 5070S船用气缸油产品完全满足MAN二冲程大缸径发动机的润滑使用要求,并获得了MAN公司大缸径船用发动机技术认证。

Along with the development of marine transportation,the large bore marine engine,whose bore diameter is above 70 cm,has been becoming more and more widespread in the large ocean vessels.So,the marine engine oil with higher quality will be needed.To satisfy the OEM′s demands,the field test of SINOPEC marine engine oil was carried out on the MAN 6S90ME-C large bore two-stroke marine diesel engine.The results of field test for 4000 hours indicated that SINOPEC 5070S marine cylinder oil can meet the requirement...