Product Description:

b-osCH 702 Series Fuel Injector (Model: 21160093) Product Description

b-osCH 702 Series Fuel Injector (Model: 21160093) is a high-end core component specially developed for diesel common rail systems, adhering to b-osCH’s rigorous OE production standards and the 702 series’ core concept of "precision, durability and energy conservation". As a key model in the 702 series, it integrates advanced piezoelectric control technology and precision machining processes, showing outstanding advantages in injection accuracy, high-pressure stability and service life compared with ordinary injectors. Its core features include ultra-precise fuel metering, fast response speed, strong high-pressure resistance and excellent atomization effect, which can effectively optimize the engine combustion process, reduce fuel consumption by 8%-12%, and reduce harmful emissions to meet Euro V+ emission standards, achieving a balance between power improvement and environmental protection. The product adopts high-strength special alloy steel as the main body material, combined with integral heat treatment, precision CNC machining and 360° laser welding technology, which greatly enhances its anti-deformation, wear resistance and corrosion resistance, and its service life is 55% longer than that of similar products. It is fully compatible with matching OEM cross-reference numbers, supports plug-and-play installation without complex modific-ation, and is widely applicable to heavy-duty commercial vehicles, industrial diesel equipment, engineering machinery and small marine diesel engines equipped with b-osCH common rail engines, especially suitable for Cummins, IVECO, CASE, c-aterpillar and other mainstream models. Strict multi-channel quality testing and comprehensive after-sales support ensure its stable operation in harsh working conditions such as high temperature, high pressure and dust, making it the preferred OE replacement part for users pursuing high quality and high reliability. It supports pre-injection, post-injection and multi-time injection functions, effectively reducing engine noise and improving driving comfort, while its precise nozzle design ensures uniform fuel atomization and full combustion, further enhancing engine efficiency and reducing carbon deposits. Based on b-osCH’s advanced diesel system technology, this injector has been fully calibrated before leaving the factory, ensuring consistent performance and strong interchangeability, which can perfectly replace the original parts and meet the high-standard operation needs of various diesel equipment.

1. Core Technical Parameters (b-osCH 21160093)

2. Compatible Equipment (b-osCH 21160093)

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