Mobil Synthetic Gear Oil 75W-90 Pail 20L
Mobil Synthetic Gear Oil 75W-90 is a fully synthetic gear lubricant formulated from synthetic base oils and an advanced additive system. It is designed for use in many railway gearboxes and provides excellent load-carrying capability where extreme pressures and shock loading are expected. This gear oil provides excellent thermal and oxidation stability, high Viscosity Index (VI), extremely low pour point, and low-temperature fluidity. Mobil Synthetic Gear Oil 75W-90 meets the API GL-5 performance level.
Features and Benefits
Railway gearbox designs have changed and increased the requirements of fluids to deliver higher performance including potentially increased productivity and reduced operating costs. Mobil Synthetic Gear Oil 75W-90 is engineered to deliver exceptional performance and contribute to lower total lubrication-related operating costs. The key potential benefits include:
Exceptional thermal stability and resistance to high temperature oxidation
Extended gear and bearing life due to minimal deposits
Longer seal life
Outstanding protection against low speed/high torque wear and high speed scoring
Increased load-carrying capability.
Contribution to reduced maintenance costs and longer equipment life
Enhanced frictional properties
Helps to reduce operating costs
Outstanding low temperature fluidity versus mineral oils
Contribution to reduced wear and ease of start up
Good resistance to foaming
Maintains film strength for reliable lubrication
Applications
Recommended by ExxonMobil for use in
Gearboxes requiring API GL-5 performance
Not recommended for applications requiring API GL-4 Level performance
Not intended for automatic, manual, or semiautomatic transmissions for which engine oil or automatic transmission fluids are recommended.
Please verify OEM requirements and oil selection criteria for your specific railway gearbox and application.
Specifications and Approvals
This product has the following approvals:
Voith Turbo 132.00374401
Voith Turbo 132.00374402
Siemens Traction Gears GmbH (former Flender Rail) T7302
SEW-Eurodrive
ZF TE-ML 16F
This product meets or exceeds the requirements of:
API GL-5
Properties and Specifications
Property
Grade
SAE 75W-90
Density @ 15 C, g/cm3, ASTM D4052
0.86
Flash Point, Cleveland Open Cup, C, ASTM D92
210
Kinematic Viscosity @ 100 C, %, ASTM D445
15.7
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445
115
Pour Point, C, ASTM D97
-45
Viscosity Index, ASTM D2270
144
