Automotive Gear Oil
Your Professional Automotive Gear Oil Supplier
Was established in January 2017, with an investment of 2 00 million yuan to build a modernized lubricating oil factory with an annual output of 150,000 tons, covering an area of 120 mu. It is a comprehensive petrochemical enterprise with production, research and development and sales.
Our popular product portfolio primarily encompasses hydraulic oil, gearbox fluid, antifreeze fluid, brake fluid, and various types of lubricating grease.
Why Choose us
Well-Experienced
The technical team has been engaged in the research and evaluation of lubricating oils for over 15 years, accumulating extensive data on high-end products and racing oils.
Production Capacity
The company employs the most advanced blending technology and equipment to optimize formulation combinations, thereby establishing a state-of-the-art production process, with an annual capacity of 150,000 tons.
Complete Product Qualifications
The company has obtained certifications including ISO 9001, ISO 14001, ISO 45001, IATF 16949 automotive quality management systems, as well as CNAS national laboratory accreditation.
Parameter
|
Analysis |
Reference Method |
Result |
|
SAE Viscosity grade |
|
80W-90 |
|
Appearance |
Visual |
Clear and bright |
|
Density 15℃ g/cm² |
ASTM D 4052 |
0.8670 |
|
Flash Point(COC) ℃ |
ASTM D 92 |
240 |
|
Viscosity, cSt@40℃ |
ASTM D 445 |
123.5 |
|
Viscosity, cSt@100℃ |
ASTM D 445 |
14.45 |
|
Pour Point ℃ |
ASTM D 97 |
-30 |
|
Viscosity Index |
ASTM D 2270 |
116 |
Functions of Automotive Gear Oil
Lubrication and Friction Reduction: Gears and bearings in a car’s transmission system experience high levels of friction and heat during operation. Gear oil acts as a lubricant, forming a protective film between these moving components, reducing friction, and preventing metal-to-metal contact. Proper lubrication ensures smoother gear changes, reduces wear on gears, and extends their lifespan.
Wear and Corrosion Protection: Over time, gears can develop wear patterns due to the tremendous forces and repetitive motion they undergo. Gear oil contains additives that provide an extra layer of protection against wear, minimizing the damage caused by metal-on-metal contact. Additionally, gear oil helps prevent corrosion and rust formation, safeguarding the transmission system from moisture and other environmental factors.
Cooling Properties: The transmission system generates significant heat during operation, which can potentially lead to overheating and damage. Gear oil acts as a coolant, dissipating heat from the gears, bearings, and other components. Efficient heat dissipation ensures that the transmission operates within the recommended temperature range, preventing overheating-related issues and ensuring optimal performance.
Hydraulic Pressure for Shifting: In vehicles with manual transmissions, gear oil also serves as a hydraulic fluid. It plays a crucial role in creating hydraulic pressure, which facilitates smooth gear shifting. The viscosity of the gear oil affects the ease of shifting gears, ensuring the driver experiences minimal resistance and a more comfortable driving experience.
Automotive Gear Oil Storage and Handling
Similar to most oils, gear oils should be stored in a clean and dry space. Often (especially in the past), these gear oils see a settling of the additives to the bottom of the container, indicating a slightly shorter oil life span than other lubricants. However, this is no longer a highly occurring incident with the advancements in additive technology and improved blending practices.
As usual, it is always best to adhere to the OEM’s expiry dates for these products, as different OEMs recommend varying storage times for their products. Generally, synthetic lubricants have an estimated shelf life of 5-10 years, while mineral oils usually last for around 2-3 years, but this is heavily dependent on the OEM and storage conditions.
In some cases, customers tend to store these drums outside in the elements as it makes it easier for them to be readily accessible for decanting into the equipment. However, in these environments, the drums can collect water, which will enter the oil and then, by extension, enter the gearbox. This can cause issues for the equipment and lead to accelerated oil degradation.
Ideally, these oils should be stored in a cool, dry place with ready access to decanting equipment where the decanted oil will not be easily contaminated. Many industrial gearboxes typically require larger quantities of oil, and decanting can take place directly from the drum into the equipment or via a pump.
In these cases, the level of contamination must be minimized by ensuring that the fittings, hoses, etc., are clean and have not been used to decant other types of oils.
Additional Information
|
Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
|
Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
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