EC480 Oil Delivery Pump 20997341 85103778 15029990 11128165 for Volvo Doosan Engines

Product Details

Product Overview

This high-quality oil delivery pump, identified by multiple cross-reference numbers including 20997341, 85103778, 15029990, and 11128165, is engineered for precision fuel delivery in heavy-duty diesel engines. Designed as a direct replacement for the Volvo EC480 excavator and compatible with various Doosan engine platforms, this component ensures reliable lubrication system performance under demanding conditions.

Manufactured to meet OEM specifications, this pump delivers consistent oil pressure and flow to critical engine components, reducing wear and extending service life. As a critical part of the engine’s lubrication system, it is suitable for applications in construction, mining, agriculture, marine, and power generation equipment where operational reliability is paramount.

Key Features & Benefits

• OEM-Equivalent Performance: Manufactured to match original dimensions and tolerances for seamless installation without modifications.
• Enhanced Durability: Constructed from high-grade materials to withstand extreme pressures and temperature variations common in diesel engine operation.
• Multiple Cross-Reference Coverage: Compatible with four major OEM part numbers (20997341, 85103778, 15029990, 11128165), simplifying inventory management for fleet operators.
• Rigorous Quality Control: Each unit undergoes pressure testing and dimensional verification before shipment, backed by a machinery test report.
• Versatile Application: Suitable for Volvo EC480 excavators and Doosan engine platforms used across construction, industrial, agricultural, marine, and genset sectors.
• Global Logistics Support: Packaged securely for international shipping with standard lead times to major ports worldwide.

Technical Specifications

OEM Cross-Reference

This oil delivery pump replaces or corresponds to the following original equipment manufacturer (OEM) part numbers:

• 20997341 – Volvo
• 85103778 – Volvo
• 15029990 – Volvo/Doosan
• 11128165 – Doosan

Note: Always verify your existing part number against this list to confirm compatibility before ordering.

Compatibility

This product is commonly used for the following machinery and engine platforms:

• Volvo EC480 Excavator Series
• Doosan Engine Platforms (various models using oil delivery pumps with these part numbers)
• Applications: Construction, Industrial, Agricultural Machinery, Genset, Marine, and Material Handling Equipment

Fitment is inferred based on OEM cross-reference data. Please consult your equipment manual or contact our technical team for specific application verification.

Global Supply & Distribution

We support worldwide shipping to all major industrial markets, including:

• North America: Fast delivery to US and Canadian ports and inland hubs
• Europe: Direct shipments to Rotterdam, Hamburg, and other major logistics centers
• Asia-Pacific: Express service to Singapore, Japan, South Korea, Australia, and Southeast Asia
• Middle East & Africa: Reliable delivery to Dubai, Jeddah, and key African ports
• Latin America: Serving Brazil, Chile, Mexico, and Colombia

With extensive export experience and compliance with international trade standards, we ensure secure packaging and complete documentation for hassle-free customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities in Guangdong, China, using precision machining processes
• Testing: Each pump undergoes pressure and flow testing; machinery test report provided with shipment
• Inspection: Video outgoing inspection available upon request for quality verification
• Warranty: 6-month warranty against manufacturing defects with online technical support after warranty period

FAQ

Q1: How can I confirm this oil delivery pump fits my Volvo EC480 excavator?
A: First, locate your current pump’s part number (stamped on the housing). Cross-reference it with our listed numbers: 20997341, 85103778, 15029990, or 11128165. If you have an alternative number, please contact our support team with your engine serial number for verification before purchasing.

Q2: What maintenance is required after installing a new oil delivery pump?
A: After installation, run the engine at idle for 5 minutes to prime the system. Check for leaks at all connections. Monitor oil pressure gauge readings to ensure they fall within manufacturer specifications. We recommend changing the engine oil and filter simultaneously to prevent contamination of the new pump.

Q3: Can this pump be used in marine or genset applications, or is it only for excavators?
A: While primarily designed for Volvo EC480 excavators, this pump is suitable for any diesel engine application using the same OEM part numbers, including marine propulsion, generator sets, and industrial machinery. However, always verify that the pump’s flow rate and pressure specifications match your specific engine model’s requirements for marine or continuous-duty applications.