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Excavator Track Bolts M24x120

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January 30, 2026
Category Connection: Track Bolt
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Tags:
#Track Pad Bolts #dozer track bolts #Track Fasteners
Brief: Let’s dive in — see this solution in action and notice the key moments. This video provides a detailed walkthrough of the Heavy Duty Excavator Track Shoe Bolts M24x120, demonstrating their robust engineering and anti-corrosion features. You'll see how these bolts withstand extreme loads and abrasive conditions, learn about their precision manufacturing, and discover the installation system that ensures optimal performance for excavators like CAT 320 and Komatsu PC200.
Related Product Features:
  • Engineered with Grade 10.9 alloy steel for extreme load resistance, achieving 1220MPa tensile strength and 40% higher fatigue resistance.
  • Features a proprietary Geomet® 3210 anti-corrosion coating with zinc-aluminum flakes and ceramic nanoparticles for 2,500+ hours salt spray resistance.
  • Precision CNC machining maintains ±0.015mm dimensional tolerance and includes 100% automated optical inspection for quality assurance.
  • Color-coded violet finish enables easy visual wear inspection and withstands rock gouging during track articulation.
  • Includes a 12-point flange bolt head design to prevent rotation during track flexing and ensure secure fastening.
  • Passes NACE TM0177 testing for stress corrosion cracking resistance in harsh environments like acidic mining slurry.
  • Laser-etched QR codes provide full traceability, including furnace batch, heat treatment curve, and QC technician ID.
  • Integrated installation system with torque zone markings and thermochromic washers to prevent over-torque and yield failure.
FAQs:
  • What excavator models are these track shoe bolts compatible with?
    These M24x120 track shoe bolts are compatible with CAT 320, Komatsu PC200, Sany SY215, and Hitachi ZX200 excavators, designed to meet the heavy-duty requirements of these models.
  • How does the anti-corrosion coating perform in abrasive environments?
    The Geomet® 3210 coating combines zinc-aluminum flakes with ceramic nanoparticles, providing 2,500+ hours of salt spray resistance and 30% higher abrasion resistance than standard coatings, making it ideal for rocky and abrasive soils.
  • What features ensure proper installation and prevent over-torquing?
    The bolts include color-coded torque zone markings (yellow, blue, red) and thermochromic washers that turn black at 110% over-torque, along with mobile app integration for QR code scanning and torque wrench calibration to ensure correct installation.
  • How is the quality and traceability of these bolts verified?
    Each bolt undergoes 100% automated optical inspection and includes a laser-etched QR code for full traceability, detailing furnace batch, heat treatment data, and QC technician ID to ensure consistent quality and compliance.
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