hd 50

Wellneft  HD 50 oils designed for use in diesel engines where monograde oils are
specified. Gazpromneft HD oils formulated from high quality mineral base oils and advanced
additive system. They’ve effective balance of detergents and dispersants to minimize the
formation of sludge and deposits, retain alkalinity and reduce wear. Specially engineered to
provide protection in hot climate.
•Good temperature-viscosity dependence guarantees trouble-free start of engine, high oil feed
rates in winter conditions and efficient lubrication in operating temperature range.
•High thermal and oxidation stability.
•Advanced anti-wear protection, minimum sludge and deposits formation.
•Good protection against corrosion, deposits and wear when recommended change interval is