Hydraulic rock breaker

for excavators

The built-in valve system of AKB small & compact series is applied to AKB medium and large class. Working Application Hard Rock Primary Demolition Reinforced Concrete Metallurgical Slag Quarry & Mining The concept of simple structure and easy maintenance is realized in AKB medium & large class by taking the control valve into the main body of breaker. hydraulic breaker, hydraulic hammer, rock breaker The valve built-in series are getting more needs from customers and it is well designed to work under hot weather with stable working of valve. This design requires higher level of part processing craftsmanship in its structure and quality of materials as well. Less moving parts can secure less failure and low wearing cost too. Even starting cost higher but in the long run, cost will be found less.