Brand
Shell
Type
Hydraulic oils
Primary standard
ISO 11158 HM
Manufacturer code
001D7740

Shell Hydraulic S1 M 46

Anti-wear hydraulic oil for everyday industrial and mobile applications

Specifications

Brand
Shell
Manufacturer code
001D7740
Availability
On order

Typical characteristics

PropertyTypical valueMethod
ISO viscosity grade46ISO 3448
Fluid type (ISO classification)HM
Kinematic viscosity @40°CcSt46Astm D445
Kinematic viscosity @100°CcSt6.7Astm D445
Viscosity index97ISO 2909
Density @15°Ckg/l0.873ISO 12185
Flash point (COC)°C230ISO 2592
Pour point°C-15ISO 3016

Complete documentation

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Manufacturer's description

Shell Hydraulic S1 M 46 is an anti-wear hydraulic fluid that delivers cost-effective, optimum protection and performance in most industrial and mobile applications

Applications

  • Industrial hydraulic systemsSuitable for a wide range of hydraulic applications found in industrial environments
  • Shell Hydraulic S1 fluids can be used in mobile power transmission applications such as excavators and cranes. Operation under moderate duty cycles, except in environments with wide temperature variations. For special and demanding applications, the Shell Tellus product range offers superior system performance where fluid stress is high and ultra-fine filtration and control valves are used.
  • DIN 51524 type HLP Part 2For the full list of approvals and recommendations, please consult your Shell representatives. Compatibility and miscibility
  • CompatibilityShell Hydraulic M fluids are compatible with most types of hydraulic pump. Before use in hydraulic pumps containing silver-plated components, your Shell representatives should be consulted.
  • Fluid compatibilityShell Hydraulic S1 M fluids are compatible with most mineral oil based hydraulic fluids. However, hydraulic fluids must not be mixed with other fluid types (e.g. environmentally acceptable or fire-resistant fluids).
  • Compatibility with seal materials and paintsShell Hydraulic S1 M fluids are compatible with the seal materials and paints normally specified for use with mineral oils.
  • Mobile hydraulic power transmission systems: Shell Hydraulic S1 fluids can be used in mobile power transmission applications such as excavators and cranes. Hydraulic S1 M 46

Performance & benefits

  • Oil life: resists oxidation in the presence of air, water and copper, therefore offering good oil life and deposit control in hydraulic systems.
  • Good anti-wear performance: formulated with anti-wear technology effective across the range of operating conditions, including low and severe high-load conditions, to protect components such as pumps.
  • Good anti-foam and air-release properties, for effective control of foam in the system.
  • Good water-separation properties, to resist water-in-oil emulsion formation and prevent pump damage.

Standards & approvals

  • ISO 11158 HM

    Hydraulic oil, type H HM — ISO 11158

    The international standard for mineral hydraulic fluids; class HM is the antiwear oil, the ISO counterpart of DIN 51524-2 HLP.

  • DIN 51524-2 HLP

    Hydraulic oil HLP — DIN 51524, part 2

    Part 2 of the German hydraulic fluid standard: HLP oils — mineral oils with oxidation, corrosion and antiwear additives. It is the most widely quoted reference in industrial hydraulics.

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