Product Specifications
Product Description
SINOPEC medium speed trunk piston engine oils are blended from highly refined base oils and multifunctional additive packages. They can be used in medium speed four stroke trunk piston engines and crankcases or power plants running on high sulfur content fuels.
Features and Benefits
Perfect anti-emulsification and water separation properties.
Outstanding oxidation stability to control the oxidation products effectively.
Excellent detergency and dispersancy to assure the cleanness of piston and other parts.
Superior cylinder ring and liner wear protection.
Effectively neutralization of acid substances formed during burning of fuel.
Recommended Applications
Suitable for medium speed four stroke trunk piston engines and crankcases or power plants running on high sulfur content fuels.
T4030 can be used for engines running fuels with sulfur content less than 4.0% by weight.
Also can be used to lubricate diesel-driven dynamotors.
Typical properties
Items
3012
3020
3030
3040
4012
4020
4030
4040
Viscosity grade
30
40
TBN Grade
12
20
30
40
12
20
30
40
TBN, mgKOH, g
9-15
17-23
27-33
37-43
9-15
17-23
27-33
37-43
Viscosity@100'C, cSt
9.3-12.5
12.5-16.3
Viscosity index min
90
Flash point(COC), 'C min
220
Pour point, 'C max
-9
Foam, mL/mL
Sequence I 24 'C max
Sequence II 93.5 'Cmax
Sequence III 24'C max
300/0
25/0
300/0
As the pioneer and leader of the Chinese lubricant industry, Lubricant Company, SINOPEC Corp. Has become the 4th largest lubricant company around the world, and the largest one in Asia. High quality and integrated strength have placed a solid foundation for SINOPEC Lubricants to compete with international big names.
Product Lines: SINOPEC lubricant now has 21 categories and more than two thousand types of products, including Internal combustion engine oil, gear oil, hydraulic oil, grease, synthetic oil and auto service products, which are widely applied in the industries requiring for lubrication such as aviation, aerospace, automobile, machinery, metallurgy and textile industry.
Engine Oils: Gasoline Engine Oils, Diesel Engine Oils, Motorcycle Engine Oils, Gas Engine Oils, Marine Oils etc. Our products meet both API and ILSAC requirements, some also satisfy European and Japan standards.
Industrial Oils: Hydraulic oils, gear oils, process oils etc.
Grease: Grease productivity ranks No. 1 in Asia and No. 3 around the world.
Synthetic Lubricants: We are the only special synthetic lubricants manufacturer in China to produce lubricants for military and aerospace applications, etc.
International Market
SINOPEC Lubricant has actively developed the global market spreading over dozens of countries and regions, including America Australia, Russia, Malaysia, Indonesia, Thailand, Chile, the Philippines, Iran, Pakistan, Bangladesh, Vietnam, and Myanmar.
