Shell Tellus S2 M 46

Overview

Shell Tellus S2 M fluids are high performance hydraulic fluids that use Shell's technology to provide outstanding protection and performance in most manufacturing and many mobile equipment operations. They resist breakdown under heat or mechanical stress and help prevent damaging deposit formation that can decrease the efficiency of hydraulic power systems. Proven zinc-based anti-wear additives are incorporated to be effective throughout the range of operating conditions, including low load and severe duty high load conditions, with outstanding performance in piston and vane pump tests including the Denison T6C (dry and wet) and Vickers 35VQ25. Superior cleanliness, excellent filterability, and high-performance water separation, air release and antifoam characteristics help maintain hydraulic system efficiency. Suitable for industrial hydraulic systems, mobile hydraulic power transmission systems (excavators, cranes), and marine hydraulic systems where ISO HM category fluids are recommended. Previously known as Shell Tellus Oils.

Specifications

Base Type

Mineral oil (ISO HM, zinc-based anti-wear additives)

Viscosity

580 cSt at 0°C; 46 cSt at 40°C; 6.7 cSt at 100°C

Service Temperature

Flash point 230°C; pour point -30°C

Technical Information

• ISO Viscosity Grade 46 (ISO 3448)
• Viscosity Index 98 (ISO 2909)
• Density 0.879 kg/l at 15°C (ISO 12185)
• Meets DIN 51524 Part 2 HLP, ISO 11158 HM, ASTM D6158-05 HM

Typical Applications

• Industrial hydraulic systems in manufacturing and industrial environments
• Mobile hydraulic power transmission systems such as excavators and cranes
• Marine hydraulic systems requiring ISO HM category fluids

Industries

Technical Documents