Ring Free XHD monogrades are high quality engine oils particularly recommended for haulage, plant contractors and certain mixed fleet operations. They are manufactured from high quality mineral oils and provide protection against wear, rust and corrosion. The technology used in these oils gives excellent results in 4-stroke turbo-charged and naturally aspirated indirect injected diesel engines and petrol engines requiring monograde oils.
provide protection against wear, rust and corrosion
Ring Free XHD 30, 40 and 50 are suitable for use in diesel and petrol engines where grades of this type and performance level are specified. Ring Free XHD 50 is also recommended for gearboxes where a grade of this type and performance is specified. e.g. Road Ranger.
API CF/CF-4/SF/SG Mercedes Benz 228.2/228.3 MAN 270 ZF TE-ML 04E