Diesel fuel additives

Diesel fuel is obtained from the distillation of oil and is used to power diesel engines in military vehicles, in automobiles, as well as in diesel power plants. In order for the fuel during combustion to not leave carbon deposits on the candles, pistons and walls of the combustion chamber, special nozzles are used. They neutralize moisture, remove harmful substances in the injection system. Additives improve the low temperature properties of diesel fuel

What are the types of diesel additives

Depending on the purpose, the additives are divided into:

1. Anti-wear... They are mainly used to reduce the sulfur index in fuel. Thus, the lubricating characteristics of diesel fuel are improved, and premature wear of parts is significantly reduced.

2. Increasing the cetane number in the fuel structure... Additives are used in countries that have stringent cetane number requirements.

3. Detergents... Clean the combustion chamber. eliminate carbon deposits. The additives help increase engine power as well as reduce fuel consumption.

4. Antigel... When operating in cold weather, the threshold for the passage of diesel fuel through the filter is reduced. Fuel does not freeze at low temperatures due to the fact that the additives scatter water molecules.

Antigel additives are considered the most commonly used additives. If the fuel temperature drops, this affects the state of the paraffins that are present in the diesel. If the temperature of the fuel decreases, then it becomes cloudy and eventually thickens. This leads to the fact that the fuel does not pass through the filter. The anti-gel additive makes the fuel fluid at low temperatures. It prevents paraffin molecules from connecting. The additive must be used only when the diesel fuel has not yet become cloudy.

You may also be interested in learning about: high mileage engine additives.

Nuances of using additives for diesel fuel

Diesel fuel additives are in high demand. With increasing demand, the likelihood of acquiring fakes increases. The label must contain all the necessary information about the manufacturer. Also, the seller must have a quality certificate. Counterfeiting costs 40 percent less than market prices. In the process of using additives, the manufacturer's instructions must be strictly followed. Pay attention to the concentration of the additive. Excessive concentration does not improve the quality of diesel fuel. Additives need to be used intermittently, not constantly.

Liqui Moly Diesel Fuel Additives

In diesel fuel, the presence of tar is much higher than in gasoline, for example. Resins are deposited as carbon deposits during combustion. Moreover, it is deposited on the piston rings, nozzles and candles. It is impossible to avoid the appearance of carbon deposits, but liqui moly additives are quite capable of reducing it. Additives from this well-known brand will help:

• protect the parts of the power supply system from their failure;
• eliminate microcorrosion on the surfaces of the combustion chamber and piston group;
• neutralize water molecules;
• increase the cetane number of diesel fuel.

The additives of this brand make the fuel as fluid as possible, their use allows you to increase the engine power. Liqui moly additives reduce harmful emissions and improve the performance of the injection system. The cost of additives starts at $ 10.

Diesel fuel additives TOTEK

Diesel fuel Euro-4 is a significant factor of failure not only of fuel equipment, but also of the engine as a whole. Such fuels have a negative effect on the operation of the injectors and pumps. Repair and replacement of such parts is very expensive. The use of Totek additives for Euro-4 is very effective, they give the fuel a lubricating effect, rubbing vapors wear out to a lesser extent.

Also, the brand's additives reduce the corrosiveness of the fuel in general. The car becomes more dynamic due to the fact that additives compensate for the loss of speed. Due to the higher density of fuel combustion, its consumption is reduced. Moreover, such an additive reduces emissions of harmful components. Additives from this brand are sold at a price of $ 5 or more.

Castrol TDA complex diesel fuel additive

The additive can be used for both turbocharged and non-turbocharged diesel engines. They are suitable for both cars and trucks, as well as for buses. Such a complex additive is widely used for tractors and stationary diesel installations in generators. The additives can be used at any time of the year due to the improved pumpability. The additive is poured into the tank in a ratio of 1: 1000.

Diesel fuel additive RVS Master

The products of this brand have recently become more in demand. This is especially true for diesel fuel additives, and there were no complaints about them. They note the high quality of additives at a very reasonable cost. Moreover, the price for additives of this brand is lower even in comparison with domestic manufacturers.

Hi-Gear Diesel Fuel Additive

The American brand enjoys well-deserved popularity, anti-gel additives are in special demand. In winter, their use is very effective, they keep diesel fuel fluid even at significant subzero temperatures. Users, however, note not only the high quality of the products, but also the high price.

When is the use of additives necessary?

Mechanical means alone will not work to clean a diesel engine. Domestic diesel fuel is predominantly dry, that is, its lubricity is minimal. It requires the use of additives that contain a certain amount of sulfur. Additives increase the cetane number. If you have problems with the ability to quickly ignite diesel fuel, then the use of additives is necessary. An increase in the cetane number significantly increases the smoothness of combustion. Due to the large amount of paraffins, diesel is significantly inferior to gasoline. That is why it is necessary to use diesel fuel additives.

You can use diesel fuel additives as well as gasoline additives. If the quality of the fuel is below average, then it is necessary to use the additives not on a daily basis, but on a periodic basis. If you use high-quality additives, then the operation of the diesel power plant will be stable and of better quality.

Questions and answers:

Which Antigel is Best for Diesel Fuel? Antigel is an additive that prevents the formation of diesel fuel in the gel: Liqui Moly Diesel Fliess-Fit (150, 250, 1000 ml), Felix (340 ml), Mannol Winter Diesel (250 ml), Hi-Gear (200, 325, 440 ml).

How to add Antigel to diesel fuel? 1) the additive is heated to a liquid state; 2) it is poured into the tank before refueling; 3) the car is refueled (in this sequence, the additive is mixed with the fuel).

What are the effective additives for diesel engines? One of the most effective antigel additives is Hi-Gear Diesel Antigel. It plays the role of a catalyst that remains effective on both summer and winter fuels.

Can Antigel be added to winter diesel fuel? To prevent diesel fuel (even in winter) from turning into a gel-like state in the cold, it is preferable to fill in antigel before refueling, and not dilute the fuel with kerosene.