G7

The machine has light-weight,simple structure,handy use,.It is suitable for drilling in mine ,mining the soft ore;diging pole and feet-hole,carating water-ditch;or crashing concrete and clay in construction work ;or working in the mechanical industry such as load and unload tractor ,panzer and so on.

Specification

Outside dimensions (L ×W×H)                            456×160×value="110" unitname="mm">110mm

Weigh                                                  value="7.2" unitname="kg">7.2kg

Rammar dia                                              value="35" unitname="mm">35mm

Rammar stroke                                            value="120" unitname="mm">120mm

Rammar weigh                                            value=".6" unitname="kg">0.6kg

Work pressure                                             0.4~0.49Mpa

Impact energy(0.49Mpa)                                     ≥30J

Impack frequency(0.49Mpa)                                  ≥21.6Hz

Air consumption(0.49Mpa)                                   ≤value="20" unitname="l">value="20" unitname="l">20L/S

Air pipe inner dia                                           value="19" unitname="mm">19mm