Quanzhou Mingzhu Technology Development Co., Ltd
| Controlled Grain Orientation | Forging process aligns metal grain flow to increase structural strength |
| Load Path Optimization | Engineered to distribute clamping force efficiently across connected components |
| Packaging Details | Export pallet packing |
| Torque Transfer Efficiency | Optimized head geometry supports stable torque application during installation |
| Supply Ability | 1500 MT/month |
| Mechanical Stability Under Shock Loads | Designed to maintain fastening integrity during sudden impact and heavy vibration |
| Payment Terms | T/T,D/P,D/A,L/C |
| Thread Crest Durability | Reinforced thread profile minimizes edge wear after repeated tightening cycles |
| Delivery Time | 3-7 days |
| Corrosion Barrier Performance | Protective surface layer slows oxidation and extends service life in aggressive environments |
| Joint Integrity Enhancement | Optimized fastening design improves the stability of bolted joints under dynamic loads |
| Contact Surface Precision | Machined bearing surfaces provide consistent contact pressure and reduce localized stress |
| Certification | CE、SGS、CNAS、COC、ISO |
| Model Number | M16×45 |
| Brand Name | STST |
| Place of Origin | Fujian China |
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Product Specification
| Controlled Grain Orientation | Forging process aligns metal grain flow to increase structural strength | Load Path Optimization | Engineered to distribute clamping force efficiently across connected components |
| Packaging Details | Export pallet packing | Torque Transfer Efficiency | Optimized head geometry supports stable torque application during installation |
| Supply Ability | 1500 MT/month | Mechanical Stability Under Shock Loads | Designed to maintain fastening integrity during sudden impact and heavy vibration |
| Payment Terms | T/T,D/P,D/A,L/C | Thread Crest Durability | Reinforced thread profile minimizes edge wear after repeated tightening cycles |
| Delivery Time | 3-7 days | Corrosion Barrier Performance | Protective surface layer slows oxidation and extends service life in aggressive environments |
| Joint Integrity Enhancement | Optimized fastening design improves the stability of bolted joints under dynamic loads | Contact Surface Precision | Machined bearing surfaces provide consistent contact pressure and reduce localized stress |
| Certification | CE、SGS、CNAS、COC、ISO | Model Number | M16×45 |
| Brand Name | STST | Place of Origin | Fujian China |
| High Light | excavator undercarriage parts replacement ，m16×45 track fasteners ，wear resistant excavator undercarriage parts | ||
The M16×45 Track Fasteners are engineered to provide secure fastening solutions for excavator and bulldozer undercarriage systems. Designed for continuous operation in construction sites, mining projects, quarry applications, and other heavy-duty environments, these fasteners help maintain the integrity of track assemblies while reducing maintenance requirements. Undercarriage systems are among the most heavily stressed areas of crawler machinery. Fasteners used within these assemblies must withstand constant movement, shock loads, and exposure to dirt, moisture, and abrasive materials.
Our M16×45 track fasteners are engineered to provide secure mechanical connections while minimizing wear-related failures. Designed for durability and stability, they help maintain track system integrity and improve machine productivity. Produced from forged alloy steel and manufactured under strict process control, every M16×45 track fastener offers reliable mechanical strength, excellent resistance to wear, and dependable performance under repeated impact and vibration.
Track fasteners are small components with a significant impact on the performance of crawler equipment. A properly manufactured fastener helps maintain correct clamping force between the track shoe and track link, reducing unwanted movement and helping protect the undercarriage from premature wear.
Selecting high-quality fasteners can contribute to:
Designed for crawler machines operating under high load, repeated impact, and continuous vibration.
The hardened working surface minimizes abrasion and helps maintain fastening performance during extended service.
Premium alloy steel provides outstanding tensile properties and structural durability.
Precision-machined threads ensure proper fitment and consistent fastening performance throughout the service cycle.
The optimized design helps maintain tightening force throughout long operating cycles.
Protective surface treatment helps resist corrosion caused by moisture, mud, dust, and changing weather conditions.
Protective surface treatment helps extend product life in wet, muddy, and outdoor environments.
Each M16×45 track bolt and nut is produced using modern manufacturing equipment and strict process control.
Only high-grade alloy steel is used to ensure excellent mechanical properties and long-term durability.
Forging improves material density and structural consistency, enhancing mechanical performance.
Computer-controlled machining delivers highly accurate dimensions and consistent thread quality.
Quenching and tempering create the ideal balance of hardness, strength, and toughness.
Surface coatings improve corrosion resistance and protect against environmental damage.
They are used to fasten track shoes and related undercarriage components on excavators and bulldozers, ensuring secure and stable crawler operation.
High wear resistance helps maintain fastening integrity and reduces replacement frequency in abrasive working environments.
Yes. They are manufactured to OEM-compatible specifications and are suitable for maintenance and replacement applications.
WhatsApp: +86 15260795051
Gmail: shellywang030801@gmail.com
www.bulldozerpart.com
High Wear Resistant, Excavator & Bulldozer Undercarriage Replacement Part, M16×45 Track Fasteners, Heavy Strength, Anti-Rust
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
8000000-12000000
Employee Number:
67~120
Ecer Certification：
Verified Supplier
Quanzhou Mingzhu Technology Development Co., Ltd Quanzhou Mingzhu Technology Development Co., Ltd
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