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HeSen Brand Excavator Front Idler for PC60-6/7 PC75 - Heavy-Duty Track Guide Wheel for Komatsu Undercarriage Systems
Product Details
Key Specifications
- Product Name: Excavator Front Idler / Track Guide Wheel
- Part Number: Compatible with PC60-6/7, PC75, E70B
- Material: 40CrMo / 45# Steel (Forged & Heat-Treated)
Technical Features
- Superior Durability: Manufactured using high-grade alloy steel and advanced heat treatment technology, ensuring exceptional resistance to wear and impact in harsh working environments.
- Precision Engineering: The bearing bore and outer surface are precision-machined to guarantee a perfect fit and smooth rotation, minimizing friction and preventing track derailment.
- Extended Service Life: Equipped with optimized oil grooves and high-quality seals, effectively retaining lubrication and keeping out debris, which significantly extends the lifespan of the component.
- Corrosion Resistance: The surface is treated with anti-corrosion coating or paint to withstand harsh weather conditions, including rain, mud, and saltwater exposure.
Quality Control Process
1
Material Inspection: 100% inspection of raw steel materials to ensure chemical composition meets standards.
2
Dimensional Check: Critical dimensions are measured using Coordinate Measuring Machine (CMM) to ensure accuracy within microns.
3
Hardness Testing: Every batch undergoes rigorous hardness testing to verify the heat treatment quality.
4
Visual Inspection: Final visual check for surface defects, cracks, or casting imperfections before packaging.
Application & Compatibility
This Idler is specifically designed for the undercarriage systems of hydraulic excavators. It is a direct replacement for worn-out parts on the following models:
- Komatsu: PC60-6, PC60-7, PC75
- Other Brands: Compatible with E70B and similar 6-8 ton class excavators.
- Usage: Ideal for construction sites, road building, mining, and agricultural land leveling.
Product Details
For inquiries, quotations, or to place an order, please do not hesitate to contact us. We are ready to assist you with your requirements.