Pneumatic crawler drill rig ni igisekuru gishya cyibikoresho byikurura ubwikorezi bwigenga, bikoreshwa cyane cyane mu gucukura amakara y’amakara, gushakisha amazi no kurekura, gutera amazi y’amakara, no gutobora igitutu
Niba ushimishijwe nibicuruzwa byacu, urashobora guhitamo gusiga amakuru yawe hano, kandi tuzahuza nawe vuba.