Description
Product Overview
The DLLA144P2620 common rail nozzle is specifically designed for high-pressure common rail fuel systems, providing precise fuel injection to significantly enhance engine combustion efficiency and power output. It is suitable for a wide range of diesel engines, ensuring strong performance and lower emissions.
Precision Manufacturing Process
Each nozzle is produced using high-precision CNC equipment, with critical dimensional tolerances controlled at the micron level. Through multiple heat treatment processes, the nozzle maintains a compact size while withstanding extremely high fuel pressures, guaranteeing long-term stable spray performance.
Superior Material
Manufactured from high-quality high-carbon alloy steel, the nozzle offers excellent wear resistance and corrosion resistance. Its surface undergoes special hardening treatments to further extend service life and protect against the harsh environments of diesel fuel systems.
Performance Advantages
Ultra-high injection precision for improved fuel atomization and reduced fuel consumption.
Fast response time for more efficient engine combustion.
Proven durability through rigorous testing, capable of withstanding harsh working conditions.
Strict Quality Control From raw material inspection to final shipment, every step of production undergoes strict quality control. Each nozzle is subjected to high-pressure spray tests, flow rate tests, and sealing tests to ensure compliance with international quality standards.
Application Scope
Compatible with a wide variety of diesel engines from different brands, the nozzle is widely used in passenger vehicles, light trucks, construction machinery, and agricultural equipment, helping users achieve higher power output and better fuel economy.
Why Choose Us?
Professional Manufacturer: Over ten years of expertise in common rail fuel system components.
Strong R&D Capability: Independent development with continuous innovation and a full range of models.
Quality Assurance: Every batch comes with inspection reports; customization services available.
Excellent After-Sales Service: Fast response and professional technical support for worry-free purchasing.
