562-20-31801 (2) 562-20-31801 (3) 562-20-31801

562-20-31801 Bolt for Komatsu HD785 / AFP49

The High-Strength Bolt is a precision-engineered fastening component, specifically designed for the Komatsu HD785 mining truck and AFP49 equipment. These heavy-duty fasteners are manufactured from premium alloy steel to deliver exceptional tensile strength and reliable performance in the most demanding mining and heavy haulage operations. 

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ItemSpecification
Product NameHigh-Strength Bolt
Part Number562-20-31801
Machine ModelKomatsu HD785 / AFP49
Weight0.225 kg
MaterialHigh-strength Alloy Steel, heat-treated for superior durability and wear resistance.
Tensile StrengthEngineered to meet or exceed OEM standards.
ConditionBrand New – Genuine
Warranty6 Months
PackagingStandard Export Carton
AvailabilityGenerally in stock
OriginChina

Product Features & Benefits

  • Superior Strength & Durability: Premium alloy steel construction delivers reliable fastening performance in high-stress mining applications.
  • Precision Thread Accuracy: Ensures perfect fit and secure fastening, reducing vibration-related loosening in rough terrain operations.
  • Direct OEM Compatibility: Engineered for a perfect, direct fit on Komatsu HD785 mining truck and AFP49 assemblies.
  • Rigorous Quality Assurance: Each batch undergoes comprehensive testing for dimensional accuracy, tensile strength, and hardness.
  • Cost-Effective & Reliable: Offers significant cost savings compared to dealer alternatives, backed by 22 years of Komatsu parts expertise.

Application Scenarios

  • Large-Scale Mining: Secure critical components on HD785 mining trucks in overburden removal and ore haulage operations.
  • Heavy Haulage Operations: Maintain structural integrity on mining trucks operating in extreme terrain and load conditions.
  • Quarry & Aggregate Production: Withstand extreme abrasion and heavy loads in material transport applications.
  • Infrastructure Projects: Provide secure component attachment on heavy equipment used in major construction projects.
  • Industrial Applications: Ensure reliable fastening on AFP49 equipment in various heavy-duty operations.

Call to Action

YLCM Parts is a trusted Komatsu HD785 bolt manufacturer and supplier with over 22 years of industry expertise. We offer premium high-strength fasteners at wholesale prices, with global shipping and free technical consultation. Have questions or need a custom solution? Contact our team today—we are ready to assist.

Frequently Asked Questions

  • Q: Is this a genuine Komatsu part?
    A: Yes, our engine products are genuine Komatsu parts. In addition, we also offer high-quality aftermarket and OEM-spec components to meet diverse customer needs and budget requirements. Please contact us if you have a specific preference, and we will be happy to assist.
  • Q: How do I confirm this part is correct for my machine?
    A: To ensure perfect compatibility, please provide your engine serial number (E/S), machine serial number (S/N), or the original part number to our team. We will verify the match for you promptly.
  • Q: What is the warranty on this product?
    A: This product comes with a standard 6-month warranty against manufacturing defects.
  • Q: What is the typical shipping time?
    A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.