Drydene Radias® MV 46 Hydraulic Fluid

Part #D31246

DRYDENE RADIAS® MV 46  is a premium multi-viscosity hydraulic fluid designed to perform over a wide range of temperatures in hydraulic systems for both mobile and stationary equipment. It is well suited for use in both low and high temperature environments.

5 Gal Pail, 55 Gal Drum, Bulk

Product Applications

DRYDENE RADIAS® MV 46 is recommended for use in piston, vane or gear- type hydraulic pumps in industrial, mobile and other types of heavy-duty equipment.

• May be used to replace single viscosity hydraulic fluids where improved performance is preferred

• High viscosity index and low pour point are ideal for both extremely low and high temperature settings

• Suitable for use as a general-purpose fluid where standard R&O or straight mineral oils are recommended

• Low pour point exceeds those of most standard, single viscosity hydraulic fluids, making DRYDENE RADIAS® MV 46 an ideal choice for low temperature applications


Bosch Rexroth
DIN 51524, Part 1,2,3
General Motors LS-2
Parker Denison HF-0, HF-1, HF-2
Sperry Vickers/Eaton I-286-S, M-2950-S
US Steel 127, 136

Features & Benefits

DRYDENE RADIAS® MV 46 delivers extended performance and protection to critical components using modern base oil and additive chemistry to achieve smooth and efficient operation:

• Multi-viscosity formulation reduces seasonal fluid changes based on temperature conditions

• High viscosity index helps maintain consistent viscosity over a broad range of operating temperatures

• Enhanced additive package bolsters oxidation resistance and metal- to-metal wear minimization

• Foam reducers allow for complete lubrication and smooth performance throughout the operating system

• High shear stability to protect against viscosity loss and fluid thinning during operation

• Superb water separation for protecting equipment operating in harsh environments


Technical Properties

Viscosity @ 40°C (cSt) ASTM D445 44.88
Viscosity @ 100°C (cSt) ASTM D445 7.91
Viscosity Index ASTM D2270 147
Pour Point °C/°F ASTM D5950 -41/-42
Oxidation Hours ASTM D943 5,000
Color ASTM D1500 0.5
Zinc, wt. % ASTM D5185 0.042


Drydene - The Hardest Working Brand in Heavy-Duty Lubrication

Drydene – The Hardest Working Brand in Heavy-Duty Lubrication