Air pick, or pneumatic pick hammer, is a crushing tool using its pick, which is driven through a piston by compressed air, to repeatedly impact the target objects. It comprises with impact mechanism, air distribution mechanism, drill shank, and so on. When the air pick is operating, the impact hammer will move back and forth along with the cylinder in the impacting mechanism. Then the drill shank will be driven to crush the target materials.
This crushing tool is easy to use and carry, so it has been widely used in different kinds of construction projects. Specifically, it can be used for coal mining, hole drilling, ditching, soft rock exploiting, crushing concrete, frozen earth, ice in construction and installation projects. In the machinery industry, our air pick can also used wherever a continuous impact movement is needed.
|Working air pressure (MPa)||0.4-0.63||0.4-0.63||0.4-0.63||0.4-0.63||0.4-0.63||0.4-0.63|
|Inspection air pressure (Mpa)||0.5||0.5||0.5||0.5||0.5||0.63|
|Impacting frequency (Hz)||≤15||≤15||≤15||≤15||≤16||≤17|
|Air consumption (L/s)||≤20||≤20||≤22||≤20||≤30||≤64|