M4 DTH Hammer

M4 DTH Hammer

   Hammer Length without bit:

848(mm)

        Top sub thread:

API 23/8″REG BOX

        Outside diameter:

104(mm)

        Weight:

34(KG)

        Bit diameter:

115-150(mm)

        Working Pressure:

10-13(Bar)

        Air consumption:

8-12(M3/min)

        Bit shank:

CIR110/M4