DE12 Oil Nozzle Fuel Injector for Doosan Engine Parts | Diesel Excavator Truck Forklift

Product Details

Product Overview

This high-precision DE12 Oil Nozzle is a critical fuel injection component designed for Doosan diesel engines. As a direct replacement part, it ensures optimal fuel atomization and combustion efficiency in heavy-duty equipment. Commonly used in excavators, trucks, forklifts, bulldozers, buses, and loaders, this nozzle is engineered to meet OEM specifications for reliable performance in demanding working conditions.

Manufactured by, this oil nozzle undergoes rigorous quality control to ensure dimensional accuracy and consistent fuel delivery. The DE12 engine model is widely deployed in industrial and construction machinery, making this part essential for maintenance and repair operations. While primarily designed for Doosan applications, it may also serve as a compatible replacement for select engine variants.

Key Features & Benefits

• Precision Engineering: Manufactured to OEM size specifications for exact fitment and reliable fuel metering.
• Enhanced Combustion: Optimized spray pattern ensures complete fuel atomization for improved engine efficiency and reduced emissions.
• Durable Construction: Built with high-grade materials to withstand extreme pressure and temperature conditions within the combustion chamber.
• Direct Replacement: Designed as a drop-in replacement for Doosan DE12 engines, minimizing downtime during installation.
• Cost-Effective Solution: Offers competitive pricing compared to genuine OEM parts without compromising on performance quality.
• Versatile Application: Suitable for multiple heavy equipment types including excavators, trucks, forklifts, bulldozers, and loaders.
• Comprehensive Testing: Each unit undergoes machinery test report verification before shipment.

Technical Specifications

OEM Cross-Reference

This DE12 Oil Nozzle is designed to replace or serve as an alternative to the following OEM part numbers:

• Doosan DE12 Fuel Nozzle – Standard OEM replacement
• Compatible with: Various Doosan injector nozzle configurations for DE12 series engines

Note: For exact cross-reference verification, please confirm your engine’s specific OEM part number before ordering. We recommend consulting your equipment’s service manual for precise part identification.

Compatibility

This oil nozzle is commonly used for the following applications:

• Engine Models: Doosan DE12 diesel engines
• Vehicle/Equipment Types:
  • Excavators
  • Trucks (heavy-duty)
  • Forklifts
  • Bulldozers
  • Buses
  • Loaders
  • Other industrial diesel machinery

Fitment is inferred based on the DE12 engine platform. Always verify compatibility with your specific equipment model before purchase.

Global Supply & Distribution

We offer worldwide shipping capabilities to support international B2B customers. Our distribution network covers all major markets including:

• North America: Fast delivery to ports and industrial centers in the USA, Canada, and Mexico.
• Europe: Reliable shipping to EU countries, including Germany, France, UK, Netherlands, and more.
• Asia-Pacific: Efficient logistics to Japan, South Korea, Australia, Southeast Asia, and Middle East.
• South America & Africa: Expanding coverage to key industrial regions.

With export experience from Guangdong and Guizhou, China, we ensure compliance with international trade regulations and provide professional documentation for customs clearance. Bulk orders for commercial fleets and equipment dealers are welcome with competitive pricing.

Quality Assurance

Each DE12 Oil Nozzle is manufactured under strict quality control standards to ensure reliable performance. Our quality assurance includes:

• Manufacturing Standards: Produced in ISO-compliant facilities in China with precision machining processes.
• Testing: Machinery test report provided for each batch to verify spray pattern and fuel flow characteristics.
• Inspection: Video outgoing inspection available to confirm product condition before shipment.
• Warranty: 6-month warranty against manufacturing defects, ensuring peace of mind for your purchase.

FAQ

Q: Will this oil nozzle fit my Doosan excavator with a DE12 engine?

A: This nozzle is specifically designed for the Doosan DE12 diesel engine platform, which is commonly used in excavators and other heavy equipment. However, we recommend verifying your engine’s specific injector specifications and OEM part number to ensure compatibility, as variations may exist between different equipment models and years.

Q: What is the recommended installation procedure for this oil nozzle?

A: Installation should be performed by a qualified diesel technician. Ensure the engine is cool and the fuel system is depressurized before replacement. Clean the nozzle bore thoroughly, lubricate the O-ring with clean engine oil, and torque to manufacturer specifications. After installation, bleed the fuel system to remove air and check for leaks during initial startup.

Q: How often should the oil nozzle be replaced for optimal engine performance?

A: Replacement intervals depend on operating conditions, fuel quality, and maintenance schedules. For heavy-duty applications like excavators and trucks, inspection every 1,000-2,000 hours of operation is recommended. Signs of wear include rough idling, reduced power, increased fuel consumption, or black smoke. Regular replacement helps maintain fuel efficiency and prevent damage to other fuel system components.