Cat SYNTHETIC GO is an extreme pressure oil made with specially processed base oils. The high viscosity index of the base oil, combined with extreme pressure additives, ensures exceptional chemical and thermal stability. Cat SYNTHETIC GO offers the following benefits:
Maximum protection against scoring of gear teeth, as well as pitting of gear teeth and rolling element bearings
Improved galling resistance and reduced seal wear and bushing end grooving in sealed and lubricated track joints
Excellent stability under high temperature conditions
Superior low temperature performance, even under arctic conditions Protection against corrosion and rust that can result from water contamination or storage in a humid atmosphere
Extra protection for components that require oils with extreme pressure additives in severe boundary lubrication conditions
An anti-foaming additive that is compatible with seals and gaskets
Protection against metal corrosion found in gear sets (beyond the controlled chemical action of the extreme pressure additives)

When the use of gear oil is specified, Cat SYNTHETIC GO maximizes component life.

Applications:
Cat SYNTHETIC GO 75W-140 is a multi-grade GL-5 service category gear oil intended for use in heavy-duty applications. Tested and approved by Caterpillar, Cat SYNTHETIC GO 75W-140 ensures optimum life and performance over a wide temperature range in Cat machine components that require the API GL-5 extreme pressure performance level.