DLLA142S1266 S-Type Fuel Nozzle Assembly – Enhanced Core Structure, Anti-Wear Design

The DLLA142S1266 is an S-Series Fuel Nozzle Assembly, engineered for long-term performance under extreme working conditions. Constructed with high-strength special alloy, it delivers a tested lifespan of over 800,000 kilometers, making it suitable for the heavy-duty engines operating in harsh industrial or commercial environments.

Its anti-wear structure features enhanced surface treatment and reinforced flow paths, maintaining injection stability even under the high loads and severe vibration. The consistent atomization ensures efficient combustion and reduces fuel residues, extending both engine life and maintenance intervals.
This nozzle is a reliable solution for users seeking minimized downtime and reduced operational costs, particularly in logistics, mining, or construction applications.