c-aterpillar Nozzle Series (Part Number: 0R-3591) Product Details

The c-aterpillar 0R-3591 fuel injector nozzle is a genuine OEM component, manufactured in ISO 9001:2015 and TS16949 certified facilities that strictly adhere to c-aterpillar’s original engineering standards. It undergoes rigorous quality testing at every stage of production, from raw material selection to final assembly, ensuring consistent performance and reliability. Crafted from high-strength alloy steel with precision machining and an optimized multi-hole orifice design, this nozzle delivers ultra-fine fuel atomization, uniform fuel distribution, and complete combustion—effectively enhancing engine power output, reducing fuel consumption, and minimizing exhaust emissions. It features exceptional wear resistance, corrosion resistance, and durability, capable of withstanding extreme high-pressure (up to 4000bar) and high-temperature operating environments typical in construction, mining, heavy-duty transportation, industrial power generation, and agricultural applic-ations. As a direct OEM replacement part, it offers perfect fitment without modific-ations, making it ideal for routine maintenance, emergency repairs, and equipment rebuilds, backed by a 12-month warranty and global after-sales support.

1. Core Technical Parameters (0R-3591)

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

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