Why You Should Choose Diesel
The major distinction between diesel and gas lies in the type of ignition. While gas engines operate on spark ignition, diesel engines employ compression ignition for igniting the fuel. With compression, the air is drawn into the engine and subjected to high compression that heats it up. The result is a very high temperature in the engine, much high than that of gas engines.
In diesel engines, air and fuel are both infused into the engine at different stages, as opposed to gas where a mixture of air and gas are introduced. The fuel is injected into the diesel using an injector where in a gas engine, a carburetor is used for this very purpose.
With gas engines, fuel and air are sent into the engine at the same time, then compressed. The air and fuel mixture will limit fuel compression, and thereby hence the overall efficiency. Diesel engines only compress air, and the resulting ratio can be much higher.
Advantages Diesel engines are much more efficient and preferable as compared to gas engines due to the following reasons: 1. Diesel engines have overcome the several disadvantages of earlier models that featured higher noise and maintenance costs. Now, they are quiet and require less regular maintenance when compared with gas engines of a similar size. 2. Diesel engines are more rugged and reliable. 3. There is no sparking at all as the fuel ignites. The absence of spark plubs or spark wires also helps to lower maintenance cost. 4. The fuel cost produced is 30 - 50 percent lower than gas engine fuel prices. 5. Gas burns hotter than diesel, and therefore they have a shorter life span when they are compared with diesel engines.
More Articles
Diesel Engines And Well Known Gas
Related Products And FREE Videos
More Articles
... advancements in engine fuel delivery to the combustion chamber. The diesel engines of today are much quieter, smoother, and also more powerful. The quality of diesel fuel on the other hand has not advanced at the same rate as the improvements of engines. As soon as it is produced, diesel fuel begins to ...
... air that comes in is not throttled, so the engine would overspeed if this wasn't done. Older style injection systems were driven by a gear system that came from the engine. The diesel engine is truly an advancement to vehicles as we know it. As technology gets better, you can expect the diesel engine ...
... diesel cars and light trucks are receiving a lot of attention in the United States as a near term strategy to achieve fuel economy and climate change goals. The renewed interest in diesel as of late stems from its potential to improve passenger vehicle fuel economy. The best diesel passenger vehicles ...
... as gasoline engines to get the same amount of power. Diesel engines are built heavier than gas engines, to help sustain the added stress of the much higher compression ratios. Diesel engines don't have an ignition system either, so you'll never have to tune them up. The exhaust systems will last longer ...
... Diesel engines will last four times longer than gasoline engines. 5. Diesel fuel that is untreated will last longer in storage than untreated gasoline. 6. Treated diesel fuel will last longer in storage than treated gasoline. 7. Diesel fuel treatment will cost less than gas treatment. 8. Spoiled diesel ...