A Hydraulic Hammer Round Buffer is used to absorb shock and vibration. It is made of plastic and is located between the hammer and the boom. The round buffer helps to protect the machine from damage and also reduces noise and vibration.Attributes: • Manufactured to precise specifications and are built for durability, and reliability• Protect the hammer from damage caused by overpressureApplications:A Hydraulic Hammer Round Buffer is used to protect the boom arm from damage by absorbing the impact force of the hammer.