Corrosion-Resistant Surface & Crack Resistant Construction M24.5x108mm Track Bolts for Bulldozer Undercarriage Parts

The M24.5x108mm Track Bolts are designed to provide dependable fastening for bulldozer undercarriage systems operating in demanding environments. Manufactured from premium alloy steel using precision hot forging, thread rolling, and advanced quenching and tempering, these track bolts and matching nuts deliver outstanding structural strength, corrosion resistance, and long-term fastening reliability.

Engineered for heavy-duty crawler equipment, the M24.5x108mm track bolts help maintain secure connections between track shoes and track links, reducing the risk of loosening under continuous vibration and impact while extending the service life of undercarriage components.

Key Features

• Corrosion-resistant surface for outdoor and harsh environments
• Crack-resistant construction for enhanced durability
• High-strength alloy steel material
• Heavy-duty fastening performance
• Precision hot-forged manufacturing
• Heat-treated for improved hardness and toughness
• Precision rolled threads for accurate installation
• Excellent wear and fatigue resistance
• Stable clamping force under continuous vibration
• OEM-quality replacement for bulldozer undercarriage parts

Product Specifications

Typical Applications

The M24.5x108mm Track Bolts are suitable for:

• Bulldozer undercarriage assemblies
• Excavator crawler systems
• Track shoe installation
• Track link fastening
• Track chain assemblies
• Mining equipment
• Earthmoving machinery
• Construction equipment
• Quarry machinery
• Heavy-duty tracked vehicles
• Undercarriage maintenance and repair

Manufacturing Process

Each M24.5x108mm track bolt is manufactured under strict quality management procedures:

1. Premium alloy steel material selection
2. Precision hot forging
3. CNC machining
4. Cold thread rolling
5. Quenching and tempering heat treatment
6. Anti-corrosion surface finishing
7. Hardness and tensile strength testing
8. Thread and dimensional inspection
9. Final quality verification
10. Export-standard packaging

FAQ

Q1: Why is crack resistance important for track bolts?

Track bolts are continuously exposed to dynamic loads, vibration, and impact. Crack-resistant construction improves structural reliability, helping prevent premature failure and extending the service life of the undercarriage assembly.

Q2: What advantages does a corrosion-resistant surface provide?

A corrosion-resistant finish helps protect the bolt against moisture, mud, road salts, and chemical exposure, reducing rust formation and maintaining fastening performance during long-term outdoor use.

Q3: Can these track bolts be supplied with different surface coatings?

Yes. We offer multiple surface treatment options, including black oxide, phosphate coating, zinc plating, Dacromet coating, and customized finishes based on application requirements.

WhatsApp: +86 15059592822

Gmail: zoezhang030324@gmail.com

www.bulldozerpart.com

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