The company "Lukoil" is a domestic brand,which produces lubricating products of a competitive level. Her oils are designed for a variety of mechanisms. The cost of Lukoil products is significantly lower than that of foreign analog companies. This explains the high demand for lubricants provided by the manufacturer.
Transmission oil "Lukoil 75W90", reviews which is provided by experts and experiencedusers will allow to make the right decision about the need to purchase the presented funds for the transmission of your car. What features the presented product has will be discussed in detail below.
Transmission oil "Lukoil 75W90", reviews which is provided in various sourcesusers and experts, designed for passenger car gearbox. The tool contributes to the sliding gears, reducing their abrasion and wear.
Трансмиссия передает вращательное движение на car wheels from the engine crankshaft. The structure of this element of the car system includes gearbox, differentials and transfer cases. When they work, the temperature rises. To prevent overheating and reduce friction, Lukoil developed the TM-4 75W90 series (corresponds to API GL-4 class) and TM-5 (corresponds to API GL-5 class).
The presented product is widely used in mechanical transmissions of domestic and foreign cars.
Series TM butter "Lukoil" performs several important functions in the systemcar transmissions. The presented tool protects the rubbing surfaces from premature wear. Metal surfaces are coated with a thin layer of lubricating film. This prevents scoring, mechanical damage, and jamming of the rubbing pairs.
Decreasing friction force saves moreenergy. This allows mechanisms to work more efficiently. Also, lubricants are designed to remove excess heat from the rubbing parts. This reduces the noise level. Elements of the system do not overheat, work fully.
Another important function of the oils presented is the prevention of oxidative processes. They do not allow corrosion to form. Oil test "Lukoil" conducted in an independent laboratory, showed that this product is fully consistent with the above statements.
Presented oil is semi-syntheticproduct. It is used throughout the year, regardless of the ambient temperature. The tool is intended for mechanical gearboxes of passenger cars and trucks, as well as minibuses and buses. Lukoil oil, synthetics and the mineral base of which is connected by the method of deep hydrocracking, has high performance characteristics.
The mineral base helps to reduce the cost of technology, through which oil "Lukoil". Synthetics increases the durability of lubricant operation, enhances its resistance to adverse operating conditions.
Represented product may applyin almost any manual transmission, including those with hypoid type. The transmission operates fully at low and high ambient temperatures.
Presented grease is of two types. The first corresponds to the class GL-4 on the system API. The price of oil "Lukoil 75W90" этой категории составляет около 300 руб. за 1 л.On sale are canisters with a capacity of 4, 18, 50, 216.5 liters. This allows you to apply the presented product as a single transmission, and in the industrial production of automotive equipment.
The TM-5 series, which corresponds to the GL-5 class according to the API system, costs a little more. For a canister with a capacity of 1 l will need to pay about 320-350 rubles.
Variants of transmissionoils have a different additive package. These components are manufactured by the world's leading manufacturers. Such components may contain phosphorus, sulfur. The difference between TM-4 and TM-5 is in the number of such additives. In the first variety, they are determined to 4%, and in the second - about 6.5%. The more additives a product contains, the greater the load that the transmission can withstand.
Mineral oil "Lukoil" contains in its composition and syntheticComponents. This allows it to be used in both old and new cars. However, before using the presented means, it is recommended to study the instructions attached to the vehicle system. The manufacturer indicates what type of gear oil is allowed to use in his gearbox.
If the transmission works at elevatedloads, high heating temperatures, it is recommended to use oil "Lukoil" series TM-5. Its main field of application is transfer cases, differentials, and final drives. For domestic cars oil series TM-5 does not apply. Its composition is not compatible with the design of the synchronizer. If this requirement is not met, this part will fail.
Компания «Лукойл» исследовала особенности transmissions of foreign cars. Based on the data obtained, the formula of TM-5 was derived. It fully satisfies the requirements of foreign engineering companies.
Transmission oil "Lukoil 75W90" GL-4 incorporates lower content of phosphorusand sulfur. The TM-4 series has been designed specifically for use in gearboxes. Especially often this product is used in domestic cars. Their synchronizers are susceptible to a large number of additives.
Under normal vehicle conditionsThe TM-4 series fits perfectly. Lubricant in this category is fully consistent with international standards and requirements, ensures the normal functioning of the gearbox.
When choosing a particular type of lubricantmaterials necessary to study the instructions of the manufacturer of the transmission. The world machine-building production is testing various oils in the operating conditions of its mechanisms. According to the test results, it is possible to determine whether a particular type of lubricant is suitable for the transmission or not. TM-4 is considered a more versatile tool, so it is used more often.
Oil test "Lukoil" which were carried out by independent laboratories, as well as the data provided by the manufacturer, allow to draw conclusions about the feasibility of using the product in the transmission of a particular car.
Потребителями чаще используется масло серии ТМ-4.According to the results of the research it was found that the viscosity of the oil at 100 ° C is 16.79 units. Experts say that this result is somewhat lower than that of competing companies. However, this figure is fully consistent with the norm.
The acid number of the lubricant is 0.99. This indicates a long life of the substance. Oil will not oxidize quickly.
Также ученые исследовали динамическую вязкость TM-4 lubricant at -40ºС. The result of the analysis showed that the tool for this parameter is fully consistent with the standard. The dynamic viscosity was 118.7 thousand units (the norm is up to 150 thousand units).
Oil "Lukoil 75W90", characteristics which scientists studied in the laboratory, showed good results. Almost all indicators result is normal.
Normal in the course of the study was recognizedload before welding. Excellent result was shown in determining the diameter of wear. It is 0.38 units. This result is rare even for fully synthetic oils.
The composition includes many additives based onsulfur and phosphorus. They contribute to the long-term operation of the transmission. Also, in a laboratory study of the transmission oil presented, a rather large number of esters was detected. These components also prevent the rapid oxidation of the oil. This indicates a long period of operation of the tool. Its replacement will be carried out infrequently.
Oil "Lukoil 75W90" TM-5 и ТМ-4 признаны экспертизой качественными, All standards compliant transmission service. An infrared spectrum study showed that the oil has a hydrocracking base as a base. Both mineral and synthetic components are present.
Основным компонентом, препятствующим износу rubbing elements, is sulfur. Therefore, when choosing this tool for the transmission of your car, you need to find the recommendations of the manufacturer of the equipment on the possibility of using such maintenance materials in this system.
After the research, experts agreed that Lukoil oil is a high-quality product with pronounced anti-wear characteristics.
Selection of oil "Lukoil" must be manufactured in accordance with the requirements of the car manufacturer. On this depends the durability and usefulness of the transmission.
Масло с вязкостными характеристиками по SAE 75W90 intended for use in the European part of our country. The tool tolerates the conditions of hot summer and severe frosts in winter. For a more severe climate type, it is necessary to select lubricants of a different viscosity grade.
Presented grease fully compliesinternational requirements regarding starting properties and duration of operation. The tool is able to provide full lubrication of transmission systems at temperatures from +150 to -60 ºС. In conditions of high loads, the composition of the tool does not lose its characteristics, provides reliable protection of the transmission system.
Among the reviews of the gear oil presented there are many positive statements. However, there are negative. Experts argue that the correct selection of oil "Lukoil" can protect against many adverse effects.
Some users claim thatThe presented oil begins to thicken even at frost -15ºС. In this case, there is a lot of noise, the transfer is hard to switch. Experts say that today there are many fakes presented grease. Therefore, it is necessary to acquire such funds in specialized large stores.
Also, the lubricant will work fully only in the system that is designed for products with a similar composition. Otherwise, the result of the lubrication will be unsatisfactory.
Transmission oil "Lukoil 75W90", reviews about which users represent, notedoverwhelmingly as a quality product. Its fluidity in the cold is not inferior to more expensive imported varieties of consumables. At the same time, Lukoil has an acceptable cost.
В зимний период, как отмечают водители, эта Lubrication ensures stable transmission. Mechanisms operate quietly and fully. Change oil submitted is extremely rare. It does not foam, does not fade. Transmission does not wear out, does not become covered by corrosion and does not overheat. According to many drivers, this is a quality, decent product.
Having considered the features possessed gear oil "Lukoil 75W90", reviews experts and consumers, we can note the high quality of the presented product. This lubricant has an optimum ratio of the price and quality.
