In order to solve this problem, I specially called Engel for technical consultation and looked through their information books. The summary should be the following reasons.

Generally speaking, the fuel consumption of diesel generators is related to the following two main factors:

First, the fuel consumption rate, different brands of diesel generator sets, fuel consumption rate is not the same, fuel consumption is not the same;

Second, the size of the electric load, the load is large, and the throttle consumes a lot of oil, and vice versa.

The other is whether the performance and condition of the machine are good and whether the usual maintenance methods are correct. If the cylinder liner and piston are worn, it will also have an impact.

Your question has taught me more knowledge, and I hope my answer can also solve your doubts. Of course, you can also call it Eng directly in the future. After all, they are professionals. For more than ten years, we have been focusing on the development and production of generators.

Hope to adopt