G20A air pick is used in civil engineering, subway construction to destroy solid and frozen strata, as well as to dig holes, perforations, trenches. Pneumatic tools for crushing coal seams, concrete, pavement and roadway. Used in mining to cut off and break up soft ore face; It is used to mine clay and soft rock in open pit mines.
Coal seam, concrete, pavement, roadway
Product model :G20A
Diameter (mm) :48
Travel (mm):155
Air pressure Mpa:0.63
Impact energy J:≥55
Impact frequency Hz:≥16
Air consumption L/S:≤28
Pipe joint outer diameter mm:20
Total length mm:540
Weight kg:20
Drill tail size diameter * Length mm:Φ30*87
Noise dB (A) :≤120
A pneumatic tool used to break coal seam, concrete, road surface and roadway by means of impact. It can be used to cut off and break soft ore face in mining. Used in open pit mining for clay and soft rock; For the destruction of solid or frozen strata and for the digging of holes, perforations and ditches in civil engineering and subway construction.
