Ukulungiswa kombane okuxhasa imilenze kuguquguquka ngakumbi: 0° – 90° ehlengahlengiswayo, 60° ejikeleziswayo, kulula ukuyibeka kwindawo yokuhlolwa, ukunciphisa uxinzelelo kwimilenze yesigulana, kunye nokuphepha ukungaziva mnandi kwamalungu okubangelwa kukuxilongwa nonyango lwexesha elide.
Ukusebenza kolawulo oluphindwe kabini, inkumbulo yendawo: Ixhasa imo yokulawula kude ngesandla, ivumela oogqirha ukuba benze uhlengahlengiso oluhle ngaphandle kokutshintsha izandla; iindawo eziqhelekileyo ziyakhunjulwa, kwaye zinokutshintshwa ngokucofa kube kanye, nto leyo ephucula ukusebenza kakuhle kokwamkelwa kwesigulane.
Ukhuseleko kunye nozinzo olukumgangatho wezonyango: 180-250kg umthamo ophezulu wokuthwala umthwalo, ii-casters ezitshixayo eziphakathi, zizinzile kwaye zikhuselekile emva kokuhamba ngaphandle kokushukuma; injini isebenza buthule, ityhalwa ngamandla kwaye ayixinani.
