Factory Made 40 Cr 12.9 5Q-3253 18mm chain shoes bolts excavator 325 Excavator Track Bolts
Essential components for heavy-duty machinery maintenance and assembly, specifically designed for Excavator Bulldozer Attachments. These high-strength bolts ensure stability and durability of undercarriage systems, enabling large vehicles to move reliably over rugged terrain in construction, mining, and earth-moving applications.
- High-grade alloy steel construction with Level 12.9 rating for superior tensile strength
- Multiple finish options: ZINC (corrosion resistance), Plain (basic), and Black (sleek appearance with added protection)
- Advanced manufacturing techniques including Cold Forming and Hot Forging
- Forging Casting process ensures refined grain structure for enhanced durability
- Compatible with various excavator models including PC300, PC400, D65, D85 series
| Parameter | Description |
|---|---|
| Grade | 4.8, 8.8, 10.9 |
| Level | 12.9 |
| Finish | ZINC, Plain, Black |
| Technique | Forging Casting |
| Surface Treatment | Black Oxide, Zinc Plated, Phosphate, Dacromet |
| Process | Forging /Rolling Teeth Bolt And Nut |
| Color | Black Or Other |
| Technology | Cold Forming, Hot Forging |
| Material | Carbon Steel |
| Model Compatibility | PC300/ PC400/ D65/ D85/ D155/ D355/ D375/ D275 |
Critical for maintaining track assemblies on excavation equipment, these bolts are essential for:
- Construction of new excavators and bulldozers
- Maintenance and repair of existing machinery
- Replacement of worn or damaged bolts in heavy-duty attachments
- Securing track shoes to track chains for operational stability
| Brand Name | CCJT |
| Place of Origin | China |
| Certification | ISO |
| Minimum Order Quantity | 100 pieces |
| Price | USD 1 |
| Packaging | Neutral Packing |
| Delivery Time | 30 days |
| Payment Terms | TT (Telegraphic Transfer) |
| Supply Ability | 10,000 pcs per week |
- Installation guidance for proper bolt fitting
- Troubleshooting assistance for operational issues
- Maintenance tips to extend product life
- Detailed product specifications
- Usage recommendations for specific machinery
Each bolt is individually wrapped in corrosion-resistant material and secured in custom-fit boxes. Bulk orders are palletized and shrink-wrapped for stability during transport. Shipments include clear labeling for easy identification and inventory management.
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