Product Overview

This high-precision DPA Head Rotor, model 9050-348L (Rotor No. 800L), is a critical component designed for diesel common rail fuel injection pump systems. Manufactured to exacting OE specifications, this rotor head ensures reliable fuel delivery and optimal engine performance. We provide global shipping to major industrial markets including North America, Europe, Asia-Pacific, the Middle East, and South America, supporting B2B clients with efficient logistics and professional service.

Key Features & Benefits

• OE-Grade Accuracy: Manufactured with high precision to meet OE number 9050-348L specifications, ensuring a perfect fit and reliable function.
• Enhanced Durability: Constructed from high-quality materials to withstand the high pressures of common rail systems, providing a long service life.
• Improved Fuel Efficiency: Precision engineering contributes to optimal fuel atomization and combustion, helping to reduce fuel consumption.
• Direct Replacement: Designed as a direct replacement part for easy installation, minimizing downtime for repairs and overhauls.
• Rigorous Testing: Each unit undergoes quality checks to ensure it meets performance standards before shipment.

Technical Specifications

OEM Cross-Reference

This head rotor is designed to replace or serve as a direct alternative for the following OEM part numbers:

• OE Number: 9050-348L
• Rotor Number: 800L

Note: This part is specifically for DPA-type fuel injection pumps. Please verify your existing pump’s specification (4/7R) before ordering.

Compatibility

• Engine Type: Diesel Engines
• System Application: Common Rail Fuel Injection Pump Systems
• Vehicle Application: Compatible with various diesel engines utilizing DPA-type fuel injection pumps. Common applications include agricultural machinery, construction equipment, and industrial diesel engines.

Global Supply & Distribution

• Worldwide Shipping: We offer reliable shipping solutions to all major global regions, including North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania.
• Major Ports: Efficient logistics ensure fast delivery to major ports and industrial hubs worldwide.
• Export Expertise: Our team has extensive experience in international trade, ensuring smooth customs clearance and compliance with global shipping regulations.
• Bulk Orders: We welcome bulk and wholesale orders. Competitive pricing and professional service are provided for volume purchases.

Quality Assurance

• Manufacturing Standards: Parts are manufactured in ISO-certified facilities in Shandong, China, ensuring consistent quality control.
• Warranty: This product is backed by a 4-month warranty against manufacturing defects.
• Testing: Each head rotor is tested for dimensional accuracy and pressure integrity to ensure reliable performance in the field.

FAQ

Q: How do I confirm this head rotor 9050-348L is compatible with my pump?
A: Please check your existing fuel injection pump for the model number and specification. This rotor is specifically for a DPA pump with a 4/7R specification and rotor number 800L. Compare these details with the markings on your current part to ensure a correct match.

Q: What is the installation requirement for this DPA head rotor?
A: Installation should be performed by a qualified diesel technician. The rotor must be installed with absolute cleanliness to prevent contamination of the fuel system. Proper torque specifications and alignment procedures for the DPA pump must be followed to ensure optimal performance and prevent damage.

Q: What maintenance is recommended for the fuel injection pump after replacing the head rotor?
A: After replacing the head rotor, it is critical to prime the fuel system to remove any air. We also recommend replacing the fuel filter and checking the fuel quality. Regular maintenance of the entire fuel system, including periodic inspection of the pump, will help extend the life of the new head rotor and maintain engine efficiency.