Diesel Fuel Injection Pump DB58 400912-00067 101609-9400 400912-125 400912-127 for Doosan Machinery

Product Details

Product Overview

This high-quality Diesel Fuel Injection Pump is a direct replacement unit specifically engineered for Doosan industrial machinery equipped with the DB58 diesel engine. It is a critical component for ensuring precise fuel delivery, optimal combustion, and maximum engine performance in demanding applications such as excavators, loaders, and forklifts.

Identified by key OEM reference numbers including 400912-00067, 101609-9400, 400912-125, and 400912-127, this injection pump is manufactured to meet strict OEM specifications. Whether you are servicing a heavy-duty excavator on a construction site or maintaining a fleet of warehouse forklifts, this pump provides the reliability and fuel efficiency required for continuous operation.

As a critical fuel system component, this pump is designed for direct bolt-on installation, offering a seamless fit for compatible DB58 engine applications. It is a robust solution for workshops and equipment dealers seeking a dependable aftermarket or replacement part for Doosan powertrains.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances for reliable fuel metering and injection timing, ensuring consistent engine power output.
• Direct Fitment: Designed as a direct replacement for the Doosan DB58 engine series, minimizing installation time and reducing downtime for your machinery.
• Enhanced Durability: Constructed with high-grade materials to withstand the high pressures and harsh conditions of diesel combustion, ensuring a long service life.
• Improved Fuel Efficiency: Optimized fuel delivery helps achieve better combustion, reducing fuel consumption and lowering operational costs for your fleet.
• Rigorous Testing: Each pump undergoes factory testing to verify pressure and flow performance before shipment, ensuring you receive a fully functional unit.
• Comprehensive Warranty: Backed by a 6-month warranty, providing peace of mind and protection for your investment in heavy equipment parts.
• Global Compatibility: Suitable for a wide range of heavy equipment including excavators, bulldozers, loaders, trucks, and buses powered by the DB58 engine.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is a direct replacement for the following OEM part numbers. Please verify your existing part number against this list to ensure compatibility:

• 400912-00067
• 101609-9400
• 400912-125
• 400912-127

Compatibility

This injection pump is commonly used for the following engine and equipment applications. Please confirm your specific engine model before purchasing:

• Engine Models: Doosan DB58
• Equipment Applications: Excavators, Forklifts, Trucks, Loaders, Bulldozers, Buses, and other industrial machinery utilizing the DB58 diesel engine.

Global Supply & Distribution

We offer worldwide shipping capabilities to meet the demands of international B2B buyers. Our logistics network ensures fast and reliable delivery to major ports and industrial centers across North America, Europe, Asia-Pacific, the Middle East, and South America.

With extensive export experience, we are equipped to handle bulk orders for workshops, dealerships, and equipment distributors. We comply with international trade standards to ensure smooth customs clearance and timely delivery to your doorstep.

Quality Assurance

Our fuel injection pumps are manufactured in ISO-compliant facilities, ensuring consistent quality and performance. Each unit is produced using high-grade materials and advanced machining processes to meet the rigorous demands of heavy-duty diesel engines.

Warranty: This product is backed by a 6-month warranty against manufacturing defects. We stand behind the quality of our parts and are committed to providing a reliable solution for your equipment needs.

Testing: While machinery test reports are not included with every unit, each pump is subject to standard quality control checks to verify functionality and pressure specifications before packaging.

FAQ

Q: How can I confirm this pump will fit my Doosan excavator?
A: This pump is specifically designed for the Doosan DB58 engine. To confirm fitment, please check the part number on your current pump. If it matches any of the listed numbers (400912-00067, 101609-9400, 400912-125, or 400912-127), it is a direct replacement. We also recommend verifying your engine model and serial number for absolute certainty.

Q: Is professional installation required for this fuel injection pump?
A: Yes, installation of a diesel fuel injection pump is a complex procedure that requires mechanical expertise. We strongly recommend that a qualified diesel mechanic or service technician perform the installation. Proper timing and calibration are critical for engine performance and safety. Incorrect installation can lead to engine damage.

Q: What maintenance is required after installing a new injection pump?
A: After installation, it is important to check for fuel leaks and ensure the pump is properly timed. We recommend replacing the fuel filter and cleaning the fuel lines to prevent contamination. Regularly check the pump for signs of wear and ensure the fuel system is free of water and debris to maximize the pump’s lifespan.