9374747 PIN 4140

The LIEBHERR 9374747 PIN 4140 is a crucial component in LIEBHERR’s extensive range of heavy machinery spare parts, meticulously designed to ensure optimal performance and longevity of various construction and industrial equipment. This pin plays a vital role in maintaining the structural integrity and functionality of LIEBHERR machines, making it indispensable for operators seeking reliability and efficiency.​

Technical Specifications of the LIEBHERR 9374747 PIN 4140

The LIEBHERR 9374747 PIN 4140 is manufactured with precision to meet the high standards set by LIEBHERR. This pin features dimensions of 120 mm in diameter, 300 mm in length, and 260 mm in width.

The “4140” designation refers to the use of SAE 4140 steel alloy in its construction. This medium-carbon alloy steel is renowned for its excellent mechanical properties, including high tensile strength, toughness, and resistance to fatigue. The material’s composition typically includes chromium, molybdenum, and manganese, which contribute to its hardenability and overall durability. These attributes make the 4140 steel alloy particularly suitable for heavy-duty applications where the pin is subjected to substantial loads and wear.​

Compatibility and Applications

The LIEBHERR 9374747 PIN 4140 is designed for compatibility with a range of LIEBHERR machinery models, ensuring seamless integration and optimal performance. Notable models that utilize this pin include:​

• LIEBHERR A311 Li: Designed for versatile excavation tasks, the A311 Li model relies on the 9374747 PIN 4140 for critical joint functions, enhancing its operational stability and efficiency.​

• LIEBHERR A934B Li: This model benefits from the robust construction of the 9374747 PIN 4140, which supports its heavy-duty performance in various industrial applications.​

• LIEBHERR A944C Li: The integration of the 9374747 PIN 4140 in this machine ensures reliable articulation and load-bearing capacity, essential for demanding tasks.​

• LIEBHERR A954 Li: Utilizing the 9374747 PIN 4140, the A954 model achieves enhanced durability and efficiency in excavation operations.​

• LIEBHERR A954B Li: The 9374747 PIN 4140 plays a crucial role in maintaining the structural integrity and performance of the A954B, especially in rigorous working conditions.​

• LIEBHERR A954C Li: This model depends on the 9374747 PIN 4140 for critical joint functions, underscoring its importance in maintaining the machinery’s overall performance and safety.​

• LIEBHERR A974 / A974B: Incorporating the 9374747 PIN 4140, these models benefit from improved joint strength and operational precision, vital for excavation tasks.​

• LIEBHERR R934B / R934C: Designed for heavy-duty excavation tasks, the R934B and R934C models rely on the 9374747 PIN 4140 to enhance their operational stability and efficiency.​

• LIEBHERR R944C Li: The 9374747 PIN 4140 ensures reliable articulation and load-bearing capacity in the R944C Li model, essential for demanding tasks.​

• LIEBHERR R950 / R950LC: These models utilize the 9374747 PIN 4140 to achieve enhanced durability and efficiency in excavation operations.​

• LIEBHERR R954: The integration of the 9374747 PIN 4140 in the R954 model ensures reliable performance, especially in rigorous working conditions.​

These models, among others, depend on the LIEBHERR 9374747 PIN 4140 for critical joint functions, underscoring its importance in maintaining the machinery’s overall performance and safety.​

Importance of Using Genuine LIEBHERR Spare Parts

Opting for authentic LIEBHERR components, such as the 9374747 PIN 4140, is essential for preserving the integrity and reliability of your equipment. Genuine parts are manufactured to exact specifications, ensuring perfect compatibility and superior quality. They undergo rigorous testing to meet LIEBHERR’s high standards, providing peace of mind and extending the lifespan of your machinery.​

Installation and Maintenance Guidelines

Proper installation and regular maintenance of the LIEBHERR 9374747 PIN 4140 are crucial to ensure optimal performance and prevent premature wear. Recommendations include:​

• Professional Installation: Engage qualified technicians familiar with LIEBHERR machinery to install the pin, ensuring correct fitment and alignment.​

• Routine Inspections: Regularly inspect the pin for signs of wear, corrosion, or deformation. Early detection of issues can prevent operational failures and costly repairs.​

• Adequate Lubrication: Maintain proper lubrication of the pin and its associated components to reduce friction and wear. Use lubricants approved by LIEBHERR to ensure compatibility and effectiveness.​

• Secure Fastening: Periodically verify that the pin is securely fastened and that all retaining mechanisms are intact and functioning correctly.​

 

Procurement and Availability

The LIEBHERR 9374747 PIN 4140 is available through authorized LIEBHERR dealers and distributors. Purchasing through official channels guarantees the authenticity of the part and provides access to professional support and warranty services. For customers in Ankara, Türkiye, local authorized dealers can assist with procurement and installation, ensuring compliance with regional standards and providing timely support.​

Conclusion

The LIEBHERR 9374747 PIN 4140 is a critical component engineered to enhance the performance and reliability of various LIEBHERR machinery models. Its robust construction and precise design ensure seamless integration and optimal functionality. By choosing genuine LIEBHERR parts and adhering to recommended installation and maintenance practices, operators can ensure the longevity and efficiency of their equipment, thereby maximizing productivity and safety in their operations.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.