TR600D rotary drilling rig siv cov kab rov tav kab rov tav. CAT qhov hnyav tau txav mus rau sab nraub qaum thiab qhov sib txawv ntawm qhov sib piv tau ntxiv. Nws muaj qhov zoo nkauj, nyiam ua haujlwm txuag hluav taws xob, tiv thaiv ib puag ncig, txhim khu kev qha thiab ruaj khov Lub Tebchaws Yelemees Rexroth lub cev muaj zog thiab zollern reducer mus tau zoo ib leeg.