22339883 20460583 20500620 20544186 20544184 85000190 85000318 85000317 21586298 BEBE4G11001 Hot sale Diesel fuel injector

Product Description:

V-OLvo 4-Pin Fuel Injector (Model: 22339883) Product Description

The 22339883 4-Pin Fuel Injector is a professional OEM-grade core component precision-manufactured for V-OLvo heavy-duty diesel engines and construction machinery engines, fully complying with V-OLvo's original equipment manufacturing standards and ISO 9001, CE, TS 16949 certific-ation requirements. As a key part of the engine fuel supply system, it is equipped with a high-stability 4-pin electronic control module, which realizes efficient signal transmission (response time as short as 0.09 milliseconds) and precise fuel injection regulation, perfectly matching the working characteristics of V-OLvo high-power engines. The injector adopts a precision 8-hole nozzle to achieve 155° wide-angle atomization, refining fuel particles to 4.5-micron level, which effectively promotes full combustion, reduces fuel consumption and exhaust emissions, and fully meets the strict Euro 6b/EPA15 environmental protection standards. Made of V-OLvo-specified high-speed steel and aluminum alloy materials, combined with advanced casting and precision machining processes, it is equipped with a high-temperature and high-pressure resistant sealing structure and a reinforced valve core, undergoing strict manufacturing inspection procedures to ensure stable operation under extreme working conditions such as high pressure (peak pressure up to 3100bar), high temperature, continuous vibration and heavy load of construction machinery and heavy-duty vehicles. Before leaving the factory, the product undergoes 100% full-process quality inspection, including high-pressure bench test, electronic signal verific-ation, leakage detection and long-term durability test, with the characteristics of strong compatibility, plug-and-play installation, long service life and high reliability. It is an ideal replacement part for V-OLvo 4-pin injector maintenance, perfectly matching V-OLvo MD16, TAD16 series engines and V-OLvo EC950D, EC950EL excavators, A40F/G, A45G articulated haulers, inheriting V-OLvo's consistent pursuit of quality, safety and durability in automotive and construction machinery parts, while complying with the brand's after-sales service standards and strict quality testing requirements.

1. Core Technical Specific-ations

2. Compatible Equipment & Applic-ations

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