Wartsila L20 sprayer,nozzle
Wartsila L20
The Wartsila L20 fuel injector is a key component of the PC2-5 diesel engine. Its function is to spray the high-pressure diesel supplied by the injection pump into the combustion chamber at a certain pressure and in an atomized state to facilitate the formation of a combustible mixture and ensure efficient and stable operation of the engine.
Quantity
Description
The Wartsila L20 sprayer likely uses a closed injector, which consists of a nozzle assembly, a pressure regulating spring, and an injector body. The nozzle assembly includes a needle valve and a needle valve body, which are made of high-quality alloy steel. They are heat-treated and optionally ground into pairs, and the matching clearance is extremely small, generally 0.001-0.0015mm, which can ensure good sliding and prevent oil leakage.
