Imikhiqizo
Amayunithi aphethe amabhola omcamelo ahlanganisa ibhere elifakayo elibekwe endlini, elingaboshelwa endaweni yokusekela.Amabhulokhi ama-plummer angamabhlokhi okuziqondisa kuwo ama-roller aziqondanisa wona noma ama-ball bearings.Lobu bubanzi buklanyelwe ukuphatha isilinganiso esiphezulu somthwalo nesivinini esimaphakathi futhi buvumele ukudilizwa kwe-shaft ngaphandle kokuthi kuphinde kugudluzwe ukukhwezwa kwezindlu.