For 350-7555 Engine Fuel Injector Cat E345B E365B 3176 C10 C12 Excavator Engine Parts

For 350-7555 Fuel Injector Cat E345B E365B 3176 C10 C12 Excavator Engine Parts

Specification

Product Details

Description

The 350-7555 fuel injector is a core fuel injection component designed for Cat E345B, E365B excavators and 3176, C10, C12 engines. It is responsible for precisely atomizing high-pressure fuel and injecting it into the cylinder, serving as a key part to ensure engine power output, fuel economy and emission compliance. Equipped with a spring pressure-regulating structure and electronic control drive module, it is compatible with the engine’s mechanical/electronic fuel system and can directly replace the original injector.

Advantage

Multi-Model Compatibility:Compatible with E345B/E365B excavators and 3176/C10/C12 engines simultaneously, covering multiple Cat equipment.
Efficient Atomization:High-precision injector nozzle design, fuel atomization particle diameter ≤10μm, increasing combustion efficiency by over 8%.
High Durability:The main body is made of high-pressure resistant alloy, and the spring and seals use high-temperature resistant (≤150℃) materials, with a service life of 8000 hours.
Dual-System Compatibility:Supports both mechanical pressure regulation and electronic control drive modes, compatible with different versions of the engine fuel system.

Performance

Operating Pressure:Compatible with high-pressure fuel systems, maximum operating pressure of 1600bar.
Injection Accuracy:Fuel injection quantity error ≤±1.5%, injection angle deviation ≤0.5°.
Drive Method:Mechanical spring pressure regulation + electronic control signal drive (dual-mode compatible).
Applicable Medium:Diesel meeting National II/Euro II and above standards.

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