Product Overview

This high-precision Common Rail Fuel Injector is a direct replacement for Komatsu heavy equipment engines. Designed for the robust SAA6D125 series, this injector (OEM 095000-6640 / 6251-11-3200) ensures optimal fuel atomization and combustion efficiency. We serve a global B2B clientele, with consistent exports to major markets in North America, Europe, Southeast Asia, and the Middle East, ensuring your mining and construction operations stay productive.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances for perfect fitment and immediate plug-and-play performance.
• Enhanced Durability: Features hardened steel components and advanced wear-resistant coatings to withstand extreme injection pressures.
• Fuel Efficiency: Optimized nozzle design ensures complete fuel atomization, reducing fuel consumption by up to 5% compared to worn parts.
• Reduced Emissions: Meets Tier 2/3 emission compliance standards for Komatsu engines, supporting environmental regulations.
• Rigid Testing: 100% flow rate, spray pattern, and pressure tested before shipment to guarantee reliability.

Technical Specifications

OEM Cross-Reference

This injector is a direct cross-reference for the following OEM and aftermarket numbers:

• Denso: 095000-6640
• Komatsu: 6251-11-3200 / 6251-11-320
• Komatsu: 6251113200
• Alternative: 095000-6641 (Check compatibility)

Compatibility

• Engine Model: Komatsu SAA6D125-E-2, SAA6D125-E-3
• Vehicle/Equipment Applications:
• Komatsu PC400-7, PC400-8 Excavators
• Komatsu WA470-5, WA480-5 Wheel Loaders
• Komatsu D65EX-17, D65PX-17 Bulldozers
• Year Range: 2005-2015 (Verify specific serial number)

Global Supply & Distribution

We are a trusted supplier for heavy equipment fleets worldwide. Our logistics network ensures rapid delivery to major industrial hubs:

• North America: Stock available for Houston, Los Angeles, and Chicago ports.
• Europe: Fast shipping to Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Direct shipments to Singapore, Shanghai, and Dubai.
• Middle East & Africa: Regular exports to Jebel Ali, Saudi Arabia, and South Africa.
• Shipping: Express (DHL/FedEx) for urgent orders; Sea freight for bulk quantities.

Quality Assurance

• Certifications: ISO 9001:2015 quality management system.
• Testing: Each injector undergoes 100% flow bench calibration and high-pressure leak testing.
• Warranty: 12-month/1500-hour warranty against manufacturing defects.
• Packaging: Anti-corrosion sealed packaging to prevent damage during transit.

FAQ

Q1: Is this injector a direct fit for my Komatsu PC400-8 excavator?
Yes, this injector (095000-6640 / 6251-11-3200) is a direct OEM replacement for the SAA6D125 engine found in the PC400-8. No modifications are required. However, we recommend checking your engine serial number against our compatibility list to confirm.

Q2: Do I need to program or calibrate the injector after installation?
This injector comes pre-calibrated from the factory and is a “plug-and-play” unit for most standard ECU settings. For optimal performance, we recommend performing a fuel system “injector coding” or “learn-in” procedure using a diagnostic tool (e.g., Komatsu DiagMaster) to match the injector’s specific compensation code to the ECU.

Q3: What is the typical lifespan of this injector, and how can I maximize it?
With proper maintenance (clean fuel, regular filter changes), these injectors typically last 4,000-6,000 hours. To maximize lifespan, always replace fuel filters at recommended intervals, avoid running the tank dry, and use high-quality diesel fuel with proper lubricity. We also recommend replacing all six injectors as a set for balanced engine performance.