Zhonglutong DLLA150P1666 Fuel Injector Nozzle

The DLLA150P1666 is a high-pressure common rail diesel injector nozzle produced by Putian Zhonglutong Technology Co., Ltd. It features a multi-hole spray tip design engineered for precise fuel atomization in direct injection diesel combustion chambers. The nozzle body is manufactured from high-grade alloy steel with heat-treated seating surfaces to withstand peak injection pressures exceeding 1800 bar. This nozzle assembly serves as a direct replacement for the spray tip component within Bosch 0445110293 common rail injectors. It incorporates precision-machined orifice geometry with tight tolerances on hole diameter and angular orientation to maintain original spray pattern characteristics. The component undergoes 100% flow testing and spray pattern verification on calibrated test benches to ensure compliance with ISO 9001 and IATF 16949 quality standards. Applications span commercial vehicle and construction machinery platforms utilizing compatible common rail fuel systems.