Dutanga ubwoko bwose bwa plasitike ya plasitike kumuyoboro, umwirondoro, urupapuro.icupa rya firime, igikapu nabandi.
Crusher-imikorere myinshi, icyuma cyihariye cyicyuma gishushanya hamwe nu mwobo uzengurutswe kugirango habeho ubunini bwanyuma, birashobora gukoreshwa muburyo butaziguye cyangwa kubisubiramo.