--- Iityhubhu zoomatshini zizinto ezidityanisiweyo kumashishini ahlukeneyo, ngakumbi kulwakhiwo kunye nokuhombisa. Ezi zakhiwo ze-cylindrical zingenziwe ikakhulu zenziwe ngesinyithi ezinje ngentsimbi, i-aluminium, okanye ezinye ii-alloys, kwaye zisetyenziselwa uluhlu olubanzi lwezicelo. Ukuqonda iipropathi kunye nokusebenza kweetyhubhu zoomatshini kubalulekile kwiingcali kulwakhiwo nakuhombisi