Grade 12.9 40cr High Strength No. 6t-1140 Excavator Track Bolt For CAT D8

Introduction

The Grade 12.9 40cr High Strength No. 6t - 1140 Excavator Track Bolt is a high - performance, durable and reliable component specifically designed for CAT D8 excavators. It is an essential part in ensuring the smooth and efficient operation of your heavy - duty machinery.

Product Features

Grade 12.9: This indicates a high - strength bolt with a tensile strength of at least 1200 MPa and a yield strength of 900 MPa. It can withstand extremely high tensile and shear forces, ensuring the stability and reliability of the excavator tracks even in the most demanding working environments.

40cr Material: Made from high - quality 40cr alloy steel, this track bolt has excellent mechanical properties. The 40cr material provides superior toughness, fatigue resistance and wear resistance, which is crucial for withstanding the constant stress and friction in the track system of an excavator.

No. 6t - 1140 Size: The No. 6t - 1140 size is specifically engineered to fit the track system of CAT D8 excavators. The precise dimensions ensure a perfect fit and proper functioning of the track assembly, minimizing the risk of loosening or damage during operation.

Produict parameters

Applications

This high - strength excavator track bolt is primarily used in CAT D8 excavators. It plays a vital role in connecting and securing the track components, enabling the excavator to operate efficiently and effectively in various construction, mining and earthmoving applications. Whether you are working on large - scale infrastructure projects, mining sites or heavy - duty excavation tasks, this track bolt is designed to meet the rigorous demands of your CAT D8 equipment.

Benefits

Enhanced Durability: The combination of Grade 12.9 rating and 40cr material ensures that this track bolt can endure long - term use in harsh environments, reducing the frequency of replacements and maintenance.

Improved Safety: With its high - strength properties, the track bolt helps maintain the integrity of the excavator's track system, minimizing the risk of track failures and accidents during operation.

Extended Equipment Life: By providing a reliable and secure connection between track components, this track bolt contributes to the overall longevity and performance of your CAT D8 excavator.

Packaging and Delivery

After - Sale Service