I-Grapple iyisinamathiselo esifanelekile sokuphatha uhla olubanzi lwezinto.Isakhiwo sebhokisi lokushisela lensimbi enezinhlamvu ezi-3 kanye nesakhiwo sebhokisi lokushisela lensimbi emi-2 kuhlanganiswe ukuze kuxabane wonke.Ngokusho kwesimo sakho somsebenzi esihlukile, singaqinisa ukulwa emathanjeni ayo kanye namapuleti egobolondo angaphakathi emizimba emibili eyingxenye.Qhathanisa nokubambana kwemishini, i-hydraulic grapple ikunikeza indlela eguquguqukayo yokusebenza.Kunamasilinda amanzi amabili afakwa ebhokisini lezinhlamvu ezi-3, ezingalawula ama-tines ama-3 avuleke noma avale ukuze abambe izinto.