Supplying GE 7FDL12 Plunger pair
2026-02-04
GE 7FDL12 Plunger pair
This plunger, together with the injector and delivery valve, constitutes the complete fuel injection unit of the GE 7FDL12 engine. Their precise coordination is crucial for ensuring the quality of fuel atomization, injection pressure, and timing, thereby achieving efficient combustion and stable operation.
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sulzer AL20/24 Sprayer
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The Wärtsilä L20 Plunger is the high-pressure fuel pump plunger and barrel assembly for the Wärtsilä L20 series four-stroke medium-speed diesel engine. It is a core precision component of the fuel system, responsible for generating high-pressure fuel and controlling the fuel supply, directly determining the injection pressure, atomization quality, and combustion efficiency.
Wartsila L20 Plunger
