Shell Tellus S2 VA 46
Shell Tellus S2 VA 46 is a high-performance detergent-based hydraulic fluid developed to deliver reliable lubrication and protection in demanding industrial and mobile equipment operating environments. Formulated using proven zinc-based anti-wear technology and advanced detergent additives, Shell Tellus S2 VA 46 is designed for applications where emulsifiable fluids are preferred and where contamination by water or solid particles may occur. The formulation provides dependable hydraulic performance across a wide operating temperature range while helping maintain system cleanliness and reliability.
One of the key advantages of Shell Tellus S2 VA 46 is its ability to provide effective protection in severe operating environments. The detergent additive system helps prevent water accumulation within the hydraulic fluid by dispersing water and contaminants throughout the oil. This helps minimise corrosion risks and protects sensitive hydraulic components from damage caused by moisture or solid contamination. Shell Tellus S2 VA 46 also delivers reliable anti-wear protection through its zinc-based additive technology, helping reduce friction and protect components such as pumps, valves and actuators from wear during demanding operation.
Shell Tellus S2 VA 46 also helps maintain reliable system performance over extended operating periods. The fluid demonstrates good resistance to thermal and chemical breakdown, ensuring consistent lubrication and protection throughout the fluid service interval. By maintaining fluid stability and system cleanliness, Shell Tellus S2 VA 46 helps extend maintenance intervals and reduce equipment downtime.
Maintaining hydraulic system efficiency is another important benefit of Shell Tellus S2 VA 46. The formulation provides excellent air release and anti-foam performance, helping maintain efficient hydraulic power transmission and preventing performance losses caused by air entrainment. The fluid also demonstrates strong filterability characteristics, allowing the use of fine filtration systems to support improved system cleanliness and long equipment life. The low-friction additive system also helps reduce stick-slip behaviour under heavy load conditions, contributing to smoother hydraulic system operation.
Shell Tellus S2 VA 46 is particularly suited for mobile hydraulic equipment operating in challenging outdoor environments. Typical applications include earthmoving machinery and construction equipment where water contamination and varying operating conditions are common. Shell Tellus S2 VA 46 can also be used in hydraulic systems requiring HVLPD-type fluids, certain engine oil hydraulic applications and some industrial gearboxes.
Physical characteristics include a kinematic viscosity of approximately 46 mm²/s at 40°C and 9.3 mm²/s at 100°C with a viscosity index of approximately 185. Shell Tellus S2 VA 46 has a density of approximately 874 kg/m³ at 15°C, a flash point of around 185°C and a pour point of approximately −54°C, supporting reliable hydraulic performance across a wide range of operating temperatures.
