Product Overview

This is a high-quality, remanufactured diesel injection pump, specifically designed for Komatsu 4D95L engines. As a critical component of the fuel system, this pump ensures precise fuel delivery for optimal engine performance. We serve a global clientele, with major markets across North America, Europe, Asia-Pacific, and the Middle East. Our remanufacturing process restores the unit to OEM specifications, providing a reliable and cost-effective solution for your heavy equipment needs.

Key Features & Benefits

• Precision Engineering: Restored to exact OEM tolerances for consistent fuel injection and combustion efficiency.
• High-Performance Output: Ensures optimal engine power, reduced fuel consumption, and lower emissions.
• Durable Construction: All internal components are inspected and replaced with high-grade parts to withstand demanding working conditions.
• Cost-Effective Solution: Offers significant savings compared to a new OEM unit without compromising on quality or reliability.
• Plug-and-Play: Ready for direct installation after proper priming and timing procedures.

Technical Specifications

OEM Cross-Reference

This diesel injection pump is a direct replacement for the following OEM numbers:

• 104741-7300
• 1047417300

Note: The model number VE4 11F1100RNP250 is the specific pump configuration number used for cross-referencing.

Compatibility

• Engine Model: Komatsu 4D95L
• Vehicle/Equipment Application: Designed for use in Komatsu construction and industrial machinery powered by the 4D95L diesel engine. This includes various models of excavators, bulldozers, and loaders.

Global Supply & Distribution

We are a leading supplier of remanufactured diesel engine parts with a robust global distribution network. Our logistics capabilities ensure fast and reliable delivery to major ports and industrial centers worldwide.

• Worldwide Shipping: We ship to all continents, including North America, South America, Europe, Africa, Asia-Pacific, and the Middle East.
• Major Markets Served: Strong presence in the USA, Canada, UAE, Saudi Arabia, Australia, Germany, and Southeast Asia.
• Fast Delivery: Efficient processing and shipping to major hubs like Houston, Rotterdam, Dubai, and Shanghai.
• Export Expertise: Experienced in international trade documentation and customs compliance for smooth transactions.

Quality Assurance

• Remanufacturing Standards: Each pump is disassembled, cleaned, and inspected. All worn components (bearings, seals, plungers, delivery valves) are replaced with new parts meeting OE specifications.
• Testing: Every unit is calibrated and tested on a professional injection pump test bench to ensure correct fuel delivery, pressure, and timing.
• Warranty: Backed by a 3-month warranty against defects in materials or workmanship.

FAQ

Q1: Is this pump a direct fit for my Komatsu 4D95L engine?

Yes, this pump (part number 104741-7300 / VE4 11F1100RNP250) is specifically designed for the Komatsu 4D95L diesel engine. It is a direct replacement for the original unit. However, we always recommend verifying your engine model and existing pump part number before purchase to ensure a perfect match.

Q2: What is included in the remanufacturing process?

The remanufacturing process involves a complete teardown, thorough cleaning, and inspection of all internal parts. All critical wear items like the hydraulic head, plunger, delivery valve, governor components, and shaft seals are replaced with new, high-quality parts. The pump is then reassembled and precisely calibrated on a test bench to meet OEM flow and pressure specifications.

Q3: What are the key steps for installation?

Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Ensuring the engine is at Top Dead Center (TDC) on the compression stroke. 2) Aligning the pump’s timing marks with the engine’s timing marks. 3) Priming the pump with clean diesel fuel. 4) After installation, the engine timing and pump timing must be rechecked and adjusted using a timing light and gauge as per the engine service manual. Incorrect timing can cause poor performance or engine damage.