I-KT5D edidiyelwe phansi kwe-hole drill rig ukuze isetshenziswe obala iyithuluzi lokubhola elithuthukisiwe elihlanganisa uhlelo lokubhoboza imbobo phansi kanye nesistimu ye-screw air compressor, iyakwazi ukubhoboza izimbobo eziqondile, eziqondile nezivundlile, ezisetshenziselwa ikakhulukazi imayini yomgodi ovulekile, umsebenzi wamatshe. izimbobo eziqhumayo kanye nezimbobo zokuhlukanisa ngaphambili. Ifakwe i-Yuchai China stage Ill Engine, isistimu yokubamba izinduku ezizenzakalelayo, imojula yokugcoba amapayipi okubhoboza kanye nesistimu yokuqoqa uthuli ephumelelayo, umshini wokubhoboza uhlangabezana nezindinganiso zikazwelonke zokukhipha umoya nemvelo. Kuyinto evamile ukongiwa kwamandla, ukusebenza kahle, ukuphepha, ukuvumelana nemvelo, ukuguquguquka, ukusebenza okulula nokusebenza okuzinzile, njll.