Fuel injector is a valve. Gas or diesel fuel can be delivered to the right place in the right amount at the right time, mixed with air and burned in the engine.

Farmers who have used diesel generators generally know that the nozzle is one of the three pairs of precision components in the diesel fuel supply system. Its normal service life is over 1,000 hours. But due to improper use, often use hundreds of hours, even dozens of hours on the wear and tear ca......

1. Little or no oil injection 2 low oil injection pressure 3 too high oil injection pressure4 fuel injector oil leakage5. Poor oil spraying and atomization6 Oil injection line

Fuel injector leakage faults are generally divided into internal leakage and external leakage.

1, diesel oil is not clean, there are impurities in the high-pressure oil pipe, so that the needle valve coupling is not strictly closed, the high-pressure gas in the combustion chamber is channeling back, and the needle valve coupling is burned out. In addition, the injector pressure regulating sp......

In order to obtain information from the outside world, people have to rely on sense organs. However, it is far from enough to rely on people's own sensory organs to study natural phenomena and laws as well as their functions in production activities. To accommodate this, sensors are needed. There......