Ukuba ufuna ukuhamba ngesantya esisezantsi kwiindawo ezingalinganiyo okanye kumhlaba othambileyo kakhulu, ungakhetha isixhobo sokomba esine-crawler track undercarriage. Ukuzinza kwe-rig kuxhomekeke kwindawo ephezulu yomzila. Ngoko ke, umzila obanzi, i-rig izinzile. Kodwa iingoma ezibanzi kakhulu zidla ngokuguga ngokukhawuleza kwaye zonakalise umhlaba xa zishukuma, ngakumbi xa zijika. I-drilling rig elandelwayo ihamba malunga ne-4 km / h, iyenza ifaneleke ngakumbi kwimisebenzi efuna ukuqhuba okuncinci.