WEIFU 201149061 Common Rail Fuel Injector Assembly

This common rail fuel injector is manufactured by WEIFU to Bosch 0445120153 design specifications for high-pressure diesel injection systems. It utilizes a solenoid-actuated control valve (reference F00RJ01692) and a multi-hole nozzle (reference DLLA147P1814) calibrated for precise fuel metering and atomization at operating pressures up to 1800 bar. The injector body is constructed from high-strength alloy steel with hardened internal components to withstand cyclic combustion loads and abrasive fuel contaminants. Primary applications include Dongfeng Cummins (DCEC) ISB, ISC, ISDe, and ISLe series engines deployed in Chinese construction machinery brands XCMG, SANY, and JINGONG, as well as KAMAZ CRIN2-16/CRIN216 engines in KAMAZ 740 heavy trucks. It serves as a direct replacement for OE injector assemblies requiring Bosch CRIN2-16 platform compatibility.