The power source of the hydraulic breaker is the pressure oil provided by the pump station of the excavator or loader, which can more effectively clean the floating stones and the soil in the rock gaps during the role of excavating the foundation of the building. The principle of selecting a hydraulic breaker is to select the most suitable hydraulic breaker according to the model of the excavator and the operating environment.
The hydraulic breaker has become an important working tool for hydraulic excavators. Some people have also installed the hydraulic breaker on backhoe loaders (also called busy at both ends) or wheel loaders for crushing operations. Hydraulic breaker, also known as hydraulic breaker or hydraulic breaker.
Some manufacturers and users in China call them hydraulic breakers, and they also call them hydraulic picks, hydraulic cannons, guns, crushing heads, woodpeckers, etc. The national standard terminology is called hydraulic impact breaker breaker). Although the names are varied, they all refer to the same machine. This machine is driven by hydrostatic pressure and drives the piston to reciprocate. The piston strikes the drill rod at high speed during the stroke of the piston, and the drill rod breaks the solid such as ore and concrete.
1) The number in the model of the hydraulic hammer may indicate the weight of the excavator or the bucket capacity, or the weight of the hydraulic hammer, or the diameter of the drill rod, or the impact energy of the hydraulic hammer. In most cases, numbers don't correspond one-to-one with what they mean, often a range of numbers. And sometimes the parameters of the hydraulic hammer have changed, but the model is still the same, which makes the meaning of the model number more ambiguous. What's more, the data does not match the actual data, so users need to pay more attention.
2) The matching of the hydraulic hammer and the excavator. For the users of the excavator, the main consideration is the matching of the weight and the matching of the power. For other load-bearing machinery, power matching and weight matching are equally important. It is also very reliable to choose a hydraulic hammer according to the experience of other users.