Why engineering machinery need special lubricating oil?     

A, construction machinery lubricating oil can be used for lubricating oil instead of the ordinary car?

According to the market understanding, many construction machinery owners and users of ordinary vehicle lubricants directly applied to construction machinery and equipment, this approach is very not the use of the maintenance of the machine. So what kind of lubricating oil for construction machinery is appropriate?

Two, engineering machinery lubricating oil, to solve 4 major problems

High sulfur content fuel (high alkali value formula is required to prevent corrosion of acidic substance to engine during burning of high sulfur fuel)

The bad environment, especially the dust (requires strong detergency, caused by soot and dust sludge)

Harsh conditions, slow heavy load, long time operation (requiring excellent heavy duty wear resistance, reduce engine parts wear)

Poor maintenance conditions (requiring better wear resistance, oxidation resistance and sludge resistance, extending engine life and reducing maintenance costs)

In terms of use of the environment or load change, engineering mechanical lubricating oil is higher than the ordinary highway transportation vehicle lubricating oil, improper oil efficiency in the use of mechanical equipment and the service life of great influence. Elv has done a lot of research in engineering machinery, engineering machinery, according to the structure characteristics of the operating conditions and the use of environmental factors, especially for customers to develop the "Elv Hercules for engineering machinery oil".

ALF Hercules engine oils, including API CI-4/CH-4/CF-4 three series of products, in particular the use of high alkali value, heavy load formula, meet the requirements of the use of different types of engineering machinery, time to ensure the normal operation of Engineering machinery.

ALF engineering machinery for oil using high quality alkali value formula, effectively neutralizing acid, prolong the service life of the oil.

Engineering machinery engine, because the quality of procurement in the field of diesel engine is not stable, high sulfur content in diesel combustion, produce acidic substances than highway vehicles, may cause corrosion of engine parts; field conditions and constraints, regular maintenance is difficult, so the construction machinery engine oil has good reserves in the middle value of the base, and the maintenance cycle of combustion produces acidic substances.

Heavy load formula ALF engineering machinery special oil quality, provide excellent cleaning and anti-wear performance, ensure good lubrication protection.

Engine oil changing period for 250 hours, the equivalent of a car traveling 20000 kilometers, the car is required about 3 times changing period; at the same time as the engine in low speed and high load conditions, the sludge and carbon is higher than the ordinary engine, so the construction machinery engine oil has excellent cleaning and antiwear properties it can effectively protect the engine oil in the whole cycle.