Different models of breaking hammers need to be selected for different excavator models and tonnage to ensure that the working pressure and flow of the excavator hydraulic pump are within the parameters of the breaking hammer. Now we will teach you how to increase the working efficiency of the breaking hammer.

1. Reduce the resistance of the piston pipe, the resistance of the piston pipe is reduced, which makes the piston speed faster, the force when hitting the drill rod is greater, the force on the drill rod is greater, and the crushing efficiency of the hammer is improved.

2. With the accumulator, the main function of the accumulator is to strengthen the impact of the breaking hammer, but the use of the breaking hammer is easy to reduce the amount of nitrogen, and some internal components are damaged, which requires maintenance. Therefore, the development direction of the breaking hammer is to move towards the direction of no accumulator.

3. Lengthen the piston stroke, so that the path of the piston operation becomes longer, the movement time becomes longer, the impact force on the drill rod when reaching the drill rod position becomes greater, the force on the drill rod increases, and the crushing strength of the hammer becomes greater.

In addition, it should be noted that if the operation degree is too large, the front of the construction machinery will be lifted, and the construction machinery may tilt forward instantaneously due to the broken rocks. The main body of the breaking hammer or the guard board will hit the stone with force, causing damage.