Preciosional Mian Shaft mubisanzwe bivuga umurongo wibanze uzunguruka mubikoresho bya mashini. Ifite uruhare rukomeye mu gushyigikira no kuzunguruka ibindi bice nkibikoresho, abafana, turbine, nibindi byinshi. Igiti nyamukuru cyubatswe mubikoresho byimbaraga nyinshi byashoboye kwihanganira torque n'imitwaro. Babona porogaramu nyinshi mu bikoresho n'ibikoresho bitandukanye birimo moteri y'imodoka, imashini zinganda, moteri ya aerospace, ndetse no hanze yacyo. Igishushanyo nugukora ubuziranenge bwibintu nyamukuru bigira ingaruka kuburyo imikorere no gutuza kwa sisitemu ya mashini