Iintambo zezolimo zensimbi "S" zine-side plate echithwayo kwaye zihlala zibonwa kwii-drills zembewu, izixhobo zokuvuna kunye ne-elevators.Asiyithwali nje kuphela kwitsheyini eqhelekileyo kodwa nakwiZinc efakwe kwipleyiti yokumelana nezinye iimeko zemozulu apho oomatshini bezolimo bashiywe ngaphandle. Kwakhona sele kuqhelekile ukubuyisela ityathanga eliqhawukayo kwelinye lamatyathanga 'S”.