Place of Origin:
Fujian, China
Brand Name:
STST
Certification:
CE、CNAS、COC、SGS、ISO
Model Number:
M16x57mm
Our M16×57mm Track Bolt is specifically designed for excavator and bulldozer undercarriage applications, providing reliable fastening performance in demanding construction, mining, quarrying, and earthmoving environments. Manufactured from premium alloy steel and processed through advanced heat treatment, this track bolt offers excellent wear resistance, high tensile strength, and stable fastening performance throughout its service life.
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Suitable for a wide range of heavy equipment operating in:
The heat-treated alloy steel construction provides excellent resistance to abrasion and mechanical wear, helping maintain fastening performance in harsh operating environments.
Precision-manufactured threads ensure secure engagement between the bolt and nut, delivering stable clamping force and reducing the possibility of loosening during continuous operation.
Designed to withstand heavy loads, repeated impacts, and continuous vibration, making it suitable for demanding undercarriage applications.
Multiple surface treatment options provide reliable protection against rust, moisture, and oxidation, extending the service life of the fastener.
Manufactured to strict dimensional tolerances for accurate fitment and seamless compatibility with OEM undercarriage assemblies.
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To ensure safe transportation, all products are packed according to export standards.
Packaging options include:
It is designed for excavators, bulldozers, crawler machinery, and other heavy equipment requiring durable undercarriage fastening solutions.
Yes. We offer OEM and custom manufacturing services according to customer drawings, samples, and technical specifications.
The standard version is manufactured from premium alloy steel with precision heat treatment to achieve high strength, wear resistance, and long-term durability.
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Send your inquiry directly to us