The principle of the breaker

Hydraulic breaker has become an important working tool of hydraulic excavator. Some people also install hydraulic breaker on excavator loader (also known as two-head busy) or wheel loader for crushing operation. Hydraulic breaker, also known as hydraulic breaker or hydraulic stone crusher (hydraulic breaker).
This term is often used in Japan and South Korea. It is also called hydraulic hammer (hydraulic hammer), and companies in Finland and Germany often use this term. Manufacturers and users in my country call it hydraulic breaker, hydraulic pick, hydraulic gun, gun machine, crushing head, woodpecker, etc. The terminology of my country's national standard is hydraulic impact breaker (hydraulic impact breaker). Although the names are varied, they all refer to the same machine. This machine is powered by liquid static pressure to drive the piston to reciprocate. During the piston stroke, it hits the drill rod at high speed, and the drill rod breaks ore, concrete and other solids. The machine is flooding the Chinese market. During the "Eleventh Five-Year Plan" period, with the good opportunity of the rapid development of my country's hydraulic breaker market, domestic hydraulic breaker companies have risen rapidly, and the market share of domestic brands has continued to increase. However, as my country's hydraulic breaker market is still in a period of rapid growth, there are many brands