TESTING THE PROPERTIES OF SHPD ENGINE OIL IN TRACTOR ENGINES DURING PRIMARY SOIL TILLAGE

[摘要] Abstract The testing of the engine oil of SHPD quality, viscosity grade SAE 15W-40, was performed during the autumn/winter ploughing, with the purpose of gathering data on the change dynamics of basic engine oil properties and the...

[学科分类] 海洋学与技术

[关键词] engine oil application properties;tractor JOHN DEERE 8200;SHPD super high performance motor oil for diesel engines;field application...