PE kurambura firimeifite imbaraga zingana cyane, kurwanya amarira, kwifata neza, no gukorera mu mucyo.Ikintu gipfunyitse ni cyiza kandi gitanga ubuntu, kandi kirashobora gutuma ikintu kitagira amazi, kitagira umukungugu kandi cyangiza.
UwitekaPE PE kurambura firimeikoreshwa cyane mubipfunyika imizigo, nko gupfunyika ibikoresho bya elegitoroniki, ibikoresho byubwubatsi, imiti, ibicuruzwa byuma, ibice byimodoka, insinga ninsinga, ibikenerwa buri munsi, ibiryo, gukora impapuro nizindi nganda.
UwitekaPE kurambura firimeirashobora kugabanywamo ibice bibiri:intokinaimashini irambura imashini.