Product Overview

This is a premium, brand-new Diesel Pump Head Rotor designed for DPA-type distributor pumps. Engineered for reliability and performance, it is a critical component for maintaining optimal fuel injection pressure and timing. We supply this high-precision part to a global network of distributors, workshops, and OEMs, with major markets including North America, Europe, the Asia-Pacific region, and the Middle East.

Key Features & Benefits

• Premium Material: Manufactured from High-Speed Steel (HSS) for exceptional wear resistance and longevity under high-pressure, high-RPM conditions.
• Precision Engineering: Ensures accurate fuel metering and distribution, leading to optimal engine performance, fuel efficiency, and reduced emissions.
• Direct OEM Replacement: 100% brand-new part designed to meet or exceed original specifications for a perfect fit and reliable operation.
• Global Compliance: Produced under stringent ISO 9001:2000 and TS16949 quality management systems, guaranteeing consistent, industry-standard quality.
• Fast Global Logistics: Ready for immediate dispatch via major couriers (DHL, UPS, FEDEX, TNT, EMS) to industrial hubs and ports worldwide.

Technical Specifications

OEM Cross-Reference

This hydraulic head rotor is a direct replacement for the following OEM part numbers:

• 7123-345T (also referenced as 7123345T)
• 7180-559T (also referenced as 7180559T)
• 349T
• 345
• 559

Compatibility

This DPA pump head rotor is compatible with a range of diesel engines utilizing distributor-type injection pumps. It is commonly used in industrial, agricultural, and construction machinery. For precise application, always verify the original part number (7123-345T or 7180-559T) removed from your pump assembly.

Global Supply & Distribution

We are a professional B2B supplier with extensive experience in international export. Our logistics network ensures efficient delivery to key markets:

• Worldwide Shipping: We ship globally via DHL, UPS, FEDEX, TNT, and EMS to accommodate urgent and standard delivery needs.
• Major Markets Served: We regularly supply to partners in North America (USA, Canada), the European Union, the United Kingdom, Australia, Southeast Asia, and the Middle East.
• Fast Delivery: Standard delivery to major ports and industrial centers typically takes 3-7 days after dispatch.
• Export-Ready: All documentation is prepared in full compliance with international trade regulations for smooth customs clearance.

Quality Assurance

• Certified Manufacturing: All parts are produced in facilities certified to ISO 9001:2000 and TS16949 automotive quality standards.
• Comprehensive Warranty: Backed by a 3-month warranty against manufacturing defects, providing peace of mind for your business.
• Rigorous Testing: Components undergo stringent dimensional checks and material verification to ensure they meet precise OEM specifications for performance and durability.

FAQ

Q: How do I confirm this part is compatible with my diesel engine pump?
A: Compatibility is determined by the pump model and the original part number. Please match the number stamped on your old hydraulic head rotor (e.g., 7123-345T or 7180-559T) with our listed part numbers. When in doubt, consult your pump’s service manual or contact our technical support with your engine and pump model details.

Q: What is the installation process for this hydraulic head rotor?
A: Installation requires precision and should be performed by a qualified diesel technician. The process involves removing the pump from the engine, disassembling the pump housing in a clean environment, replacing the old rotor with this new unit, and carefully reassembling with proper timing and calibration. Always use a clean, professional-grade repair kit for seals and gaskets.

Q: Do you offer support for bulk orders and custom packaging for distributors?
A> Yes. We specialize in B2B supply with a Minimum Order Quantity (MOQ) of just 1 piece, scalable to large container loads. Custom packaging and branding are available upon request to meet the needs of distributors and large workshops. Contact us directly to discuss volume pricing and logistics.