Teson Gear Oil SAE-140 GL-4

Get Teson Gear Oil SAE-140 GL-4 in Kenya

Lubrication is one of the most crucial aspects of ensuring long-lasting performance and reliability in any mechanical system involving gears. Teson Gear Oil SAE-140 GL-4 is a premium-grade gear lubricant specially designed to meet the demanding requirements of gearboxes and transmissions operating under high loads and challenging conditions. With its carefully balanced formulation, this oil provides consistent protection, reduces friction, minimizes wear, and ensures efficient power transfer. The SAE-140 viscosity rating and GL-4 performance level make it ideal for applications requiring heavy-duty lubrication and enhanced gear protection.

Viscosity and Performance Characteristics

The SAE-140 viscosity grade classifies this gear oil as a high-viscosity lubricant, meaning it is designed to perform exceptionally well under high operating temperatures and extreme pressure conditions. Unlike lighter gear oils, the thicker nature of SAE-140 provides a strong and durable lubricating film that adheres to gear surfaces even when subjected to heavy loads or continuous operation.

This viscosity ensures:

• Strong film strength: Prevents metal-to-metal contact between gear teeth, reducing the risk of wear and scoring.

• Thermal stability: Withstands elevated temperatures without breaking down or oxidizing prematurely.

• Shear resistance: Maintains its lubricating properties under mechanical stress and gear shearing forces.

The GL-4 specification indicates that this oil is formulated with a balanced level of extreme pressure (EP) additives. It provides the necessary load-carrying capacity for gears while preventing excessive corrosion or damage to components made from softer metals like brass or bronze, commonly found in synchronizers. This balance makes it particularly effective for gear systems that demand both strength and protection without being overly aggressive.

Protection Against Wear and Tear

One of the primary functions of Teson Gear Oil SAE-140 GL-4 is to minimize wear within the gearbox. The oil’s protective film and additive package reduce direct contact between moving parts, protecting against:

• Pitting and scoring: Caused by surface fatigue when gears operate under heavy loads.

• Frictional wear: Reduced by forming a lubricating barrier between metal surfaces.

• Microwelding: Prevented through EP additives that activate under extreme pressure, protecting gears from welding together during shock loads.

This enhanced wear protection extends the service life of the gearbox, ensuring reliable performance over long operational periods.

Thermal and Oxidation Stability

Gear oils must perform consistently under varying thermal conditions. Teson Gear Oil SAE-140 GL-4 is engineered with high thermal stability, meaning it resists breakdown even at elevated temperatures often found in demanding mechanical systems. Its advanced oxidation resistance ensures that the oil does not form harmful sludge, varnish, or deposits that can clog passages or reduce lubrication efficiency.

By maintaining its structure under heat, this oil guarantees:

• Longer service intervals due to reduced degradation.

• Consistent performance in both hot and heavy-duty applications.

• Reduced maintenance costs by minimizing deposit-related failures.

Corrosion and Rust Protection

Moisture and contaminants can pose serious risks to gear systems, leading to corrosion and premature failure. This gear oil incorporates rust and corrosion inhibitors that provide a protective layer over internal surfaces. These inhibitors safeguard gears, bearings, and seals against the corrosive effects of water ingress, oxidation by-products, and environmental exposure.

The result is a gearbox that remains clean, smooth-operating, and protected even in challenging environments where moisture or contaminants may be present.

Smooth Operation and Noise Reduction

A well-lubricated gearbox not only ensures protection but also enhances driving comfort and operational smoothness. The high-viscosity nature of Teson Gear Oil SAE-140 GL-4 dampens vibrations, cushions gear tooth engagement, and reduces gear whine or operational noise.

This characteristic is particularly beneficial in applications involving heavy loads or constant operation, as it improves both the performance and the overall user experience by ensuring quiet and efficient gear shifts.

Extended Service Life of Components

By delivering optimal lubrication, wear resistance, and thermal stability, Teson Gear Oil SAE-140 GL-4 extends the operational lifespan of gearboxes and related components. Reduced friction means less energy is wasted as heat, improving efficiency. Furthermore, the oil’s ability to maintain its performance over long periods means that internal components remain in excellent condition, minimizing downtime and reducing the frequency of replacements.

This reliability contributes to overall cost savings, as users benefit from both enhanced performance and reduced repair expenses.

Compatibility and Applications

As a GL-4 gear oil, this lubricant is suitable for manual gear systems, transmissions, and differentials that require this level of protection. It is especially effective in environments where high loads, high temperatures, and heavy-duty operations are expected. The oil’s balanced formulation ensures compatibility with synchronizer materials, making it a dependable choice for gear systems requiring both durability and smooth performance.

It can be used in a variety of gear applications, ranging from industrial machinery to automotive gearboxes, depending on the manufacturer’s specifications.

Environmental and Storage Considerations

In addition to performance, Teson Gear Oil SAE-140 GL-4 has been engineered to meet modern standards of environmental responsibility. The oil’s controlled additive content ensures it provides reliable protection without unnecessary environmental impact. Proper disposal and recycling are recommended once the oil reaches the end of its service life.

When storing the oil:

• Keep it sealed in its original container to prevent contamination.

• Store in a cool, dry place away from direct sunlight.

• Avoid mixing with other lubricants to preserve its unique formulation.

These practices ensure that the oil maintains its quality until it is ready for use.

Key Benefits Summary

• SAE-140 high viscosity for excellent film strength under extreme load.

• GL-4 additive balance for strong EP protection without damaging synchronizers.

• Superior wear resistance to extend gearbox life.

• Thermal and oxidation stability for reliable high-temperature performance.

• Rust and corrosion protection to safeguard components.

• Smooth operation and noise reduction for enhanced user comfort.

• Extended oil life leading to longer service intervals and reduced maintenance.

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