Lubricants Catalog
RUBIA WORKS 4000 15W-40
Very high performance lubricant especially designed for engines used in earthmoving activities (quarries, construction, mining, railroads…) requesting API CK-4 or CJ-4 level.
BIOTRANS LS FE 75W-90
Very high performance synthetic, renewable, biodegradable transmission fluid dedicated to final reductions and disc limited slip differential axles.