707-76-90390 BUSHING

The 707-76-90390 Bushing Komatsu is a critical component meticulously designed to enhance the performance and longevity of Komatsu’s heavy machinery, particularly their excavator series. This bushing plays a pivotal role in ensuring the smooth operation of various moving parts, thereby contributing to the overall efficiency and durability of the equipment.​

Overview of the 707-76-90390 Bushing

In heavy machinery, bushings serve as essential elements that minimize friction between moving parts, absorb shocks, and support load-bearing components. The 707-76-90390 Bushing is engineered to meet Komatsu’s stringent quality standards, ensuring reliable performance under demanding conditions. Its primary function is to act as a pivot point within the machinery’s structure, facilitating smooth and controlled movements during operation.​

Technical Specifications

• Part Number: 707-76-90390​
• Condition: New Aftermarket​
• Weight: Approximately 1.691 kg (3.73 lbs) ​
• Material: High-grade alloy steel​
• Finish: Corrosion-resistant coating​
• Category: Boom Cylinder Bushing​

These specifications ensure that the bushing can withstand substantial loads and harsh working environments, contributing to the overall efficiency and durability of your Komatsu equipment.​

Compatibility and Applications

The 707-76-90390 Bushing is compatible with several Komatsu excavator models, including:​

• PC300-6 (S/N 30001-UP)​
• PC300-6 (S/N J10295)​
• PC300-6Z (S/N 30001-UP)​
• PC300-6Z (S/N 30001-UP, Custom Spec.)​
• PC300-7 (S/N 40001-UP, Overseas Version)​
• PC300-7E0 (S/N 50001-UP, ecot3)​
• PC300-8 (S/N 60001-60021)​
• PC300-8 (S/N 60001-UP)​
• PC300-8 (S/N C50001-UP)​
• PC300-8M0 (S/N 80001-UP)​
• PC300LC-6 (S/N 30001-UP)​
• PC300LC-6Z (S/N 30001-UP)​
• PC300LC-7 (S/N 40001-UP, Overseas Version)​
• PC300LC-7E0 (S/N 50001-UP, ecot3)​
• PC300LC-8 (S/N 60001-60021)​
• PC300LC-8 (S/N 60022-UP)​
• PC300LC-8M0 (S/N 80001-UP)​
• PC350-6 (S/N 10001-UP)​
• PC350-6Z (S/N 10001-UP)​
• PC350-7E0 (S/N 30001-UP, ecot3)​
• PC350LC-6 (S/N 10001-UP)​
• PC350LC-6Z (S/N 10001-UP)​
• PC350LC-7E0 (S/N 30001-UP, ecot3)​
• PC350LC-8 (S/N 60001-60021)​
• PC350LC-8 (S/N 60022-UP)​
• PC350LC-8M0 (S/N 80001-UP)​
• PC350LC-8M0 (S/N K52001-UP)​
• PC360-7 (S/N 37715-UP)​
• PC390LC-8M0 (S/N 80699-UP)​

These models are renowned for their versatility and performance in various construction and industrial applications.Incorporating the 707-76-90390 Bushing into these machines ensures seamless operation and reduces the risk of unexpected downtime. ​

Importance of Using High-Quality Aftermarket Parts

Utilizing high-quality aftermarket parts like the 707-76-90390 Bushing is crucial for maintaining the performance and safety of your machinery. Premium aftermarket components are designed to fit perfectly and function as intended, thereby extending the lifespan of your equipment and ensuring compliance with Komatsu’s operational standards.​

Installation and Maintenance Tips

Proper installation and regular maintenance of the 707-76-90390 Bushing are vital for optimal performance:

1. Installation:
   • Preparation: Ensure the machinery is securely positioned and powered off before beginning the installation.​
   • Inspection: Examine the housing and related components for signs of wear or damage.​
   • Lubrication: Apply the recommended lubricant to the bushing and housing to facilitate smooth installation and operation.​
   • Alignment: Carefully align the bushing with the housing to prevent misalignment issues.​
   • Securing: Use appropriate tools to press the bushing into placeManufactured 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.