Inkqubo yolawulo oluzimeleyo oluphakathi: isibambo esinye sinokuphakamisa kwaye sisezantsi iqonga, tsala iinqaba ze-hydraulic ezimise okweringi ziqinisekisa ukujikeleza kwe-360 °. Iisilinda ezithe nkqo zinika ukutsalwa okunamandla ngaphandle kwamandla ecandelo. Ubude obuhlukeneyo bokusebenza (375 ~ 1020mm) bufanelekile kubaqhubi abahlukeneyo.