c-aterpillar Nozzle Series (Part Number: 0R-4124) Product Details

The c-aterpillar 0R-4124 fuel injector nozzle is a high-precision genuine OEM component, exclusively engineered for c-aterpillar heavy-duty diesel engines, and serves as a vital core part of the fuel injection system. Manufactured in ISO 9001:2015 and TS16949 certified production facilities, it strictly adheres to c-aterpillar’s original engineering specific-ations and undergoes stringent quality inspection throughout the entire production process—from raw material screening to final assembly. Crafted from high-strength heat-resistant alloy steel with precision CNC machining and an upgraded multi-hole orifice design, this nozzle achieves ultra-fine fuel atomization, uniform fuel distribution, and thorough combustion, which significantly enhances engine power output, reduces fuel consumption, and lowers harmful exhaust emissions. It possesses excellent wear resistance, corrosion resistance, and high-temperature stability, capable of withstanding extreme operating conditions (high pressure up to 4200bar and extreme temperatures) commonly encountered in large-scale mining, heavy construction, long-haul transportation, industrial power generation, and marine applic-ations. As a direct OEM replacement part, it ensures perfect fitment without any modific-ations, making it the optimal choice for routine maintenance, emergency repairs, and equipment overhauls, supported by a 12-month warranty and comprehensive global after-sales service.

1. Core Technical Parameters (0R-4124)

2. Compatible c-aterpillar Equipment & Applic-ation Scenarios

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