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HeSen China Suppliers Factory Excavator Front Idler for PC60-6/7 PC75 - Heavy-Duty Track Guide Wheel
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.
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Product Inquiries
For inquiries, quotations, or to place an order, please do not hesitate to contact us. We are ready to assist you with your requirements.
Frequently Asked Questions
Q
What excavator models is this front idler compatible with?
This front idler is compatible with Komatsu PC60-6, PC60-7, and PC75 models, as well as E70B and similar 6-8 ton class excavators from other brands. Please contact us if you need to confirm compatibility with your specific machine model.
Q
What material is used to manufacture the excavator front idler?
The idler is manufactured using high-grade 40CrMo or 45# alloy steel through a forging and advanced heat treatment process. This ensures exceptional hardness, toughness, and resistance to wear and impact under heavy-duty working conditions.
Q
How does the quality control process work for this product?
Every idler goes through a strict four-stage quality control process: raw material chemical inspection, CMM dimensional measurement, hardness testing for heat treatment verification, and a final visual inspection for surface defects before packaging. This ensures each part meets the highest performance standards.
Q
How long is the service life of this front idler, and what affects its lifespan?
The service life depends on working conditions, maintenance frequency, and the operating environment. Our idlers are designed with optimized oil grooves and high-quality seals to retain lubrication and keep out debris, significantly extending their lifespan compared to standard alternatives. Regular inspection and timely lubrication are recommended.
Q
Is this idler suitable for use in harsh outdoor environments such as mud, rain, or saltwater?
Yes. The surface of the idler is treated with an anti-corrosion coating or paint specifically designed to withstand exposure to rain, mud, and saltwater. This makes it ideal for construction sites, road building, mining operations, and agricultural land leveling in various climate conditions.
Q
How can I request a quote or place an order?
You can contact us directly through our website's inquiry form or reach out via phone or email. Please provide your excavator model, required quantity, and any specific requirements. Our team will respond promptly with pricing, lead time, and shipping options tailored to your needs.