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Water-cooled KTR90 Turbocharger Assembly with Precision Dynamically Balanced Impeller for Plug-and-Play Replacement

Basic Properties
Place of Origin: China
Brand Name: WOSON
Certification: ISO9001
Model Number: 6506-21-5080
Trading Properties
Minimum Order Quantity: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500 Piece/Month
Product Summary
OEM PN 6506-21-5080 turbocharger for Komatsu SAA6D125E-5 engine. Fits PC500-10, PC500LC-10, PC490-10 excavators. Precision balanced, tested for air tightness and high pressure. Solves power loss, black smoke, noise, and oil leakage issues.

Product Details

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Water-cooled Turbocharger Assembly

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Precision dynamically balanced impeller Turbocharger

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Plug-and-play replacement Turbocharger

Product Description
OEM PN 6506-21-5080 Turbocharger Assembly for Komatsu PC500-10 Excavator
Product Overview

This water-cooled KTR90 turbocharger with OEM part number 6506-21-5080 is designed for Komatsu SAA6D125E-5 diesel engine. Features precision dynamically balanced impeller and comprehensive testing for reliable performance.

Compatible Equipment
Main Model: Komatsu PC500LC-10, PC500-10 excavator
Alternative Models: PC490-10, PC500LC-10MO construction machinery
Quality Assurance
  • Precision dynamically balanced impeller
  • Each unit passes air tightness testing
  • Comprehensive high-pressure testing
  • Same mounting size as original parts for plug-and-play replacement
Problem Resolution
Fixes common issues including:
• Insufficient power
• Black smoke emissions
• Blow-by gas
• Turbo noise and oil leakage
Application

High-quality aftermarket spare parts suitable for excavator repair, maintenance, and export applications.

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