Hydraulic breaker has become an important work tool hydraulic excavators, such equipment is hydrostatic pressure as the driving force, driving the piston reciprocating motion, high-speed impact drill rod piston stroke, the drill rod broken ore, concrete and other solids. "Eleventh Five-Year" period, with the help of hydraulic breaker market opportunities for rapid development of the good, the rapid rise of domestic hydraulic hammer enterprises, domestic brand market share continues to increase. But because of hydraulic breaker is still in the fast growing market, many brands, assembling products, counterfeit products flooding the market, constant military machinery hereby remind our customers, choose the regular brands, enhance their security interests. Specifications Name Straight SP1400 total weight (kg) 1773 Overall Length (mm) 2823 full-size (mm) 620 hydraulic drive (kg / cm2) 160-180 driven oil (l / min) 120-180 hit frequency (bpm) 350- 500 Hose diameter (inch) 1 drill rod diameter (mm) 140 Rod Weight (kg) 4,270 equipped with bucket capacity (m3) 0.7-0.9 vehicle weight (ton) 18-26 Our company produces hammers complete model specifications can be used with all types of excavators loaders. More information, please contact us.