The Hydraulic Hammer Upper Bushing is located between the hydraulic hammer and the boom of the machine. It is responsible for supporting the weight of the hammer and aligning it with the boom. The upper bushing also helps to absorb some of the shock and vibration generated by the hammer, which helps to protect the other components of the machine.Attributes: • Manufactured to precise specifications and are built for durability, and reliability• Withstand the harsh operating conditionsApplications:The Hydraulic Hammer Upper Bushing is used to create a tight seal around the piston rod to prevent hydraulic fluid from leaking out to maintain the performance and efficiency of the hammer.