Grapple numugereka mwiza wo gukemura ibintu byinshi. Imirongo 3 yo gusudira agasanduku hamwe na 1 tines ibyuma byo gusudiramo ibice byateranijwe kugeza kuri grapple yose. Ukurikije uko akazi kawe gatandukanye, dushobora gushimangira grapple kumutwe wacyo hamwe nisahani yimbere yimyenda yimibiri ibiri. Gereranya na rotique grapple, grapple ya hydraulic igutera inzira yoroshye kubikorwa. Hano hari silinderi ebyiri za hydraulic zashyizwe mubisanduku 3, bishobora kugenzura umubiri 3 ufunguye cyangwa hafi yo gufata ibikoresho.
