It is widely used in metallurgical mining, geological drilling, water well foundation pile, tunnel driving, rock drilling and blasting and other industries  

Its main features are as follows:  

the structure is very simple, the component reliability is good, the impactor life is long, the maintenance is simple, the cost is low  

the energy consumption of the impactor is low, the impactor frequency is high, and the drilling speed is 15% ~ 30% faster than the same type of impactor  

(3) All parts less, simple structure, and all parts are hardened, therefore, long working life, less fault, easy maintenance