S Series Oil Nozzles

The S-type nozzle assemblies leverage a proven mechanical design and the application of specialized alloy materials to achieve a high-reliability service life exceeding 800,000 kilometers. Engineered for power platforms that prioritize durability and cost-effectiveness, these assemblies feature exceptional structural strength and wear resistance, ensuring stable and reliable operation under continuous high load and high-vibration conditions. This effectively reduces system failure risks and lowers total lifecycle maintenance costs.

With robust mechanical drive characteristics, the fuel injection action is decisive and highly consistent, excelling particularly in delivering reliable and repeatable fuel supply under medium-to-high load and steady-speed conditions. Designed for applications sensitive to system complexity and stringent cost control, these nozzle assemblies provide durable, low-maintenance core components for fuel control, safeguarding fundamental power output efficiency and operational stability. They are primarily suited for heavy-duty commercial vehicles, large off-road machinery, and marine auxiliary power systems.