155408A1 BUSHING

​The 155408A1 Bushing is a vital component in the hydraulic systems of various CASE construction machinery, specifically designed to enhance the performance and longevity of equipment such as the CASE CX225SR and CX240 excavators. ​

Overview of the 155408A1 Bushing

Bushings are integral to the smooth operation of heavy machinery, acting as cushions between moving parts to reduce friction, wear, and vibration. The 155408A1 Bushing serves this purpose within the hydraulic cylinders of CASE excavators, ensuring optimal functionality and extending the lifespan of the equipment.​

Technical Specifications

While specific dimensions for the 155408A1 Bushing are not detailed in the available sources, it’s essential to note that bushings like this one are typically crafted from high-quality materials to withstand the rigorous demands of construction environments. For instance, a similar CASE boom bushing, part number 84246051, measures:​

• Length: 1 9/16 inches (39.8mm)​
• Inside Diameter (ID): 2 3/8 inches (60.19mm)​
• Outside Diameter (OD): 3 5/16 inches (84mm)​
• Weight: 1.6 lbs​

These specifications highlight the robust construction necessary for components subjected to heavy loads and continuous operation. ​

Compatibility with CASE Models

The 155408A1 Bushing is compatible with several CASE excavator models, including:​

• CASE CX225SR: A short-radius excavator designed for operations requiring minimal swing space without compromising performance.​
• CASE CX240: A standard crawler excavator known for its durability and efficiency in various construction applications.​

These models benefit from the 155408A1 Bushing’s role in maintaining the integrity of their hydraulic systems, ensuring smooth and reliable operation. ​

Role in Hydraulic Cylinders

In hydraulic systems, bushings like the 155408A1 are crucial in guiding and supporting moving parts, such as piston rods within cylinders. They help maintain alignment, reduce friction between metal components, and absorb lateral forces, thereby preventing premature wear and potential system failures.​

For the CASE CX225SR and CX240 models, the 155408A1 Bushing is utilized within the boom cylinder assembly. This assembly comprises various components, including the jack body, piston rod, and seals, all working in unison to facilitate the precise movement of the excavator’s boom. ​

Importance of Quality and Maintenance

Using genuine CASE parts, such as the 155408A1 Bushing, is imperative for maintaining the performance and safety of construction equipment. Authentic components are manufactured to meet stringent quality standards, ensuring compatibility and durability.​

Regular inspection and maintenance of bushings are essential to prevent operational issues. Signs of wear, such as increased vibration, unusual noises, or decreased responsiveness, should prompt immediate examination and replacement if necessary.​

Installation Considerations

Proper installation of the 155408A1 Bushing requires adherence to manufacturer guidelines to ensure optimal performance. It’s recommended to consult the equipment’s service manual or engage a qualified technician for installation.Ensuring the correct fit and alignment during installation minimizes the risk of premature wear and extends the service life of both the bushing and the associated components.​

Conclusion

The 155408A1 Bushing plays a pivotal role in the functionality of CASE excavators like the CX225SR and CX240. By reducing friction and wear within hydraulic systems, it ensures smooth operation and prolongs equipment lifespan.Investing in genuine CASE parts and adhering to regular maintenance schedules are key practices for maximizing the efficiency and reliability of construction machinery.​

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.