on the handle undo the bolts pull the grips then rent a dingo with jack
hammer then take the hammer off the quick attachment and mount the air
drill hammer save yourself a pain
Geonex Rock Socket solution for rotary and kelly bar piling rigs offers fast, easy and efficient rock socketing and boulder penetration. Current case was in Shotzi ...
914 HDD Start casing drilling
Ø914 mm steel start casing drilling 76 m long. This casing was drilled for 1,5 km long HDD hole. The final HDD reamer diameter was Ø650 mm. Beginning of the ...