Fenzi yemombe, inonziwo ruzhowa rwemumunda, ruzhowa rwemafuro, inoshandiswa zvakanyanya mukudzivirira kuenzana kwezvakatipoteredza, kudzivirira kukoromoka kwevhu uye indasitiri yemapurazi. Unonzi munda wekugadzira fenzi muchina unotora advanced hydraulic technique. Kupeta waya, kudzika kunosvika 12mm, hupamhi hungaita 40mm mumambure ese kusvika kune mabuffers akakwana kudzivirira mhuka kurova. Inokodzera waya kumuchina: inopisa yakanyikwa marata waya (kazhinji Zinc chiyero 60-100g/m2, mune imwe nzvimbo yakanyorova 230-270g/m2).