High pressure injection diesel engine injector assembly

The high pressure injection diesel engine fuel injector assemblies produced by Huahui Oil Pump Company include three categories: S, P, and common rail series. They can be matched with vortex and direct injection diesel engines with cylinder diameters of 60-120 mm. They have low fuel consumption, low smoke, and good reliability., etc., basically covering medium and small power diesel vehicles and tractors. P series fuel injector is a new variety developed by our company. It is small in size and small in inertia, making it especially suitable for medium and small high-speed diesel engines. The high-pressure common rail series meets the emission requirements of Eurasian and National Fifth Countries and is efficient and energy-saving.

The high pressure injection diesel engine fuel injector assembly is the "precision controller" of engine fuel supply. It uses a fine injection design to inject fuel into the combustion chamber accurately to achieve good mixing of fuel and air. It is rugged and durable, effectively optimizes the engine combustion process, improves power and reduces pollution. It is suitable for various types of engines.

 

Product Introduction

The High Pressure Injection Diesel Engine Injector Assembly is a critical component in modern diesel engines, designed to deliver precise amounts of fuel directly into the combustion chamber at extremely high pressures. Built with cutting-edge technology, this injector ensures optimal atomization, combustion efficiency, and fuel economy. It is manufactured using high-strength materials that withstand intense operating conditions, making it ideal for both on-road and off-road diesel engine applications.

 

Product Advantages

Precision Fuel Delivery: The injector ensures exact fuel quantity and timing for each cycle, enhancing engine performance and reducing fuel consumption.

High Durability: Constructed from corrosion-resistant, heat-treated steel for extended service life under high-temperature and high-pressure conditions.

Improved Emission Control: Enables complete combustion, significantly reducing particulate emissions and complying with global emission standards such as Euro VI and Tier 4.

Energy Efficiency: Optimized spray pattern improves combustion efficiency, reducing energy waste and increasing engine power output.

Easy Integration: Compatible with a wide range of diesel engines, supporting both common rail and direct injection systems.

 

Product Applications

This injector assembly is widely used in:

Automotive Industry: Light and heavy-duty diesel vehicles including trucks, buses, and passenger cars.

Construction Equipment: Excavators, bulldozers, and other diesel-powered machinery.

Agricultural Machinery: Tractors, harvesters, and irrigation equipment.

Marine Engines: Diesel-powered boats and ships for commercial or leisure use.

Power Generators: Diesel generator sets for industrial and emergency power systems.

 

FAQ

How long is your delivery time?

One week for spot goods, 60 days for orders

 

Are you a trading company or a manufacturer?

Manufacturer

 

What is your MOQ?

100 pieces

 

How often should the injector assembly be replaced?

Injector lifespan varies based on usage and fuel quality but typically lasts between 100,000 to 150,000 kilometers or 3,000 to 5,000 engine hours. Regular inspection is recommended.

 

Can this injector assembly be used with biodiesel or alternative fuels?

Yes, many modern injectors are designed to handle biodiesel blends. However, it's best to verify compatibility with the specific fuel type to avoid premature wear.

 

Is professional installation required?

Yes, due to the precision and high-pressure nature of the component, installation should be performed by certified technicians.

 

How can I ensure the longest life from the injector?

Use high-quality fuel, follow maintenance schedules, and install OEM-approved filters to minimize contaminants entering the system.

 

Company Introduction

Changzhou Huahui Fuel Injection Equipment Co.,Ltd's main products include S and P series long and short injector assembly and injector nozzle parts. Injection pumps used in 165-1125 single-cylinder engines and plungers and oil delivery valve parts used in injection pumps. In recent years, with the efforts of our scientific research personnel, we have successively developed P series BQ type, PW type, P7 type, P8 type, PE type, PN type, P7100 type, P2000 type, high-pressure common rail series, etc., a total of more than 100 types of plunger parts and electronically controlled single pumps.