Shell Spirax S4 CX 50

ShellShell Spirax linegear and transmission50 data partly verified

SAE 50 transmission oil for off-road machinery with CAT TO-4 approval, intended for heavily loaded final drives.

Specifications: Shell Spirax S4 CX 50
Classification
Product line Shell Spirax 45 oils
SAE viscosity 50What SAE means
Intended use gear and transmission
Approvals
Manufacturer approvals What an approval means
Meets the requirements of
Typical properties
Viscosity at 40 °C 217.4 mm²/s
Viscosity at 100 °C 19 mm²/s
Pour point -18 °C
Flash point 205 °C
Density 910 kg/m³

The car maker has not officially approved the entries in the “Meets the requirements of” row.

Description

Shell Spirax S4 CX 50 is a Spirax oil of viscosity grade SAE 50 for transmissions in heavy construction and mining machinery. It is intended for powershift transmissions, heavily loaded final drives and wet brakes.

The oil holds the CAT TO-4 approval. It meets the requirements of Allison C-4 without formal approval.

Typical figures: 19 mm²/s at 100 °C, 217.4 mm²/s at 40 °C, pour point -18 °C, flash point 205 °C, density 910 kg/m³.

Application

Powershift transmissions, heavily loaded final drives and wet brakes in heavy construction and mining machinery.

Data current as of data partly verifiedsome specifications could not be confirmed from an official sourceCheck the label and the current product data sheet before you buy.

Sources: official sources of the data on this oil

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