According to the operation mode: hydraulic breakers are divided into two types: hand-held and airborne; According to the working principle classification: hydraulic breaker is divided into three types: full hydraulic type, liquid gas combined type and nitrogen explosion type. The liquid-gas combination relies on hydraulic oil and rear-compressed nitrogen to expand and simultaneously push the piston. Currently, most of the crushers belong to such products; According to the classification of the valve structure: the hydraulic breaker is divided into two types: built-in valve type and external valve type. In addition, there are other various classification methods, such as the feedback feedback type and the pressure feedback type breaker according to the feedback method; According to the noise size, it is divided into low noise type and standard type breaker; According to the form of the outer casing, it can be divided into a triangle and a tower breaker; According to the structure of the outer casing, it can be divided into a splint type and a box type crusher; So the breakers are used in those common applications? 1. The breaker is used for mining: opening mountains, mining, grid crushing, secondary crushing; 2, hammer for metallurgical: ladle slag cleaning, furnace demolition dissatisfied body, removal of the device base; 3, a hammer rail: mountains, tunneling, bridge demolition, roadbed compaction; 4. The breaker is used for highways: highway repair, cement pavement crushing, and foundation excavation; 5. The breaker is used in municipal gardens: concrete crushing, water, electricity, gas engineering construction, old city transformation; 6. Broken hammer is used for construction: demolition of old buildings and crushing of reinforced concrete; 7. The breaker is used for ships: hull removal and rust removal. 60Cmdtf-Pet Film Printer,Film Printer,Pet Film Printer For Sale,Transparent Paper Printing OKAI INDUSTRY(GUANGZHOU)LIMITED , https://www.okaimachinery.com