Stable Structure: Inheriting the traditional patented gas distribution structure design of Black King Kong impactors, it achieves the optimal transmission of "force" and "energy" for stable product performance.High Efficiency & Energy Saving: Featuring a shorter overall length and light weight, it boasts excellent safety performance. The piston and drill bit of the impactor are optimally matched to maximize the transmission efficiency of impact energy.Rapid Rock Breaking: With a shorter impact stroke, higher impact frequency and greater impact power, it enables efficient rock breaking.