These systems are also named as bi-fuel and generally used in generators or fixed rotation engines used in the industry.

In dual-fuel system, no big change that would affect the normal operation of the diesel engine is made. Only when the diesel engine is operated normally, natural gas is sent inside by progressive stages from admission manifold. The maximum amount of sent gas changes with respect to the type of the engine. This ratio can be 90% natural gas- 10% diesel in slow rotated diesel engines. But in 1500 rot/min speed generator engines, this ratio is 70% natural gas- 30% diesel generally.

In this system, when engine works under total load, generator or diesel engine continues to work even natural gas fuel is cut off.

            Dual-fuel system that our company sells comes from Switzerland and designed specifically for each engine. Its most important characteristic is knock prevention system. Namely, damage of knock is prevented by feeding the natural gas fuel to the diesel engine. Because there is no such system in other models, those models are cheap. But they don’t feel the formation of knock, it may cause extensive damage. Pay attention to existing of the anti-knocking system, when getting a price for systems.
            Dual-fuel systems save a lot for fuel in the generators that work 300 hours or more in a year and pay back installation charge in a year, also make money each year after the first year. When the power of the generator or the period of the work increases then the pay back time lessens. For more information and calculations please call us.