NgoSepthemba 2019, u-Sandvik wethula umshini omusha we-RDX5, elandela ukuklanywa kwe-HLX5 drill, ephakeme ngokwethembeka, ethatha indawo ye-HLX5 drill.Kusetshenziswa izingxenye ezincane namajoyinti emojula, ezinye izingxenye zathuthukiswa ngendlela entsha, uma kuqhathaniswa ne-HLX5 drill, i-RDX5 drill ithuthukisa isikhathi somjikelezo wokunakekela ngo-50% ngemingcele efanayo yezobuchwepheshe nokusebenza, i-RDX5 yabholwa ngesilinganiso esingu-4-5 m/ iminithi enenkomba emaphakathi ye-rock drillability.Ngaphezu kwalokho, uhlelo lokulawula ukumba oluzenzakalelayo oluhambisanayo lungakwazi ukufanisa ngokunembile futhi lulawule imingcele ebalulekile yokumba njengokucindezela komthelela, amandla okushayela kanye ne-torque ejikelezayo, kuyilapho iqinisekisa ukusebenza kahle okuphezulu, ukugwema umsila wokubhoboza, ukuxhuma ukushisa kwemikhono nezinye izinkinga, i-RDX5 dril inciphisa ukusebenza. kubiza kufika ku-30%.
(Ulwazi lwendatshana luvela e-China Academic Journal Electronic Publishing House).
Isikhathi sokuthumela: Sep-29-2022