Umatshini weoyile ophindwe kabini ngumatshini ophambili osetyenziswa ikakhulu ekukhutshweni kweoyile ezityiwayo kwioyile eneenkcukacha Uyilo lwayo kunye nokusebenza kwayo kuphucula kakhulu ukusebenza kweenkqubo zokukhupha ioyile, ukuyenza ibe sisixhobo esibalulekileyo kwishishini lokutya kwezolimo. Ngokungafaniyo neendlela zokukhupha ioyile zemveli, ushicilelo weoyile ophindwe kabini usebenza kusetyenziswa inkqubo ye-screw ebonelela ngakumbi