Ukwakhiwa Kwangaphambili Okuqhubekayo — Ngendlela eqhubekayo yokwakheka kwangaphambili, ukuqamba kunikezwa isimo sangaphambili esichaziwe ekunyakazeni okukodwa kokubumba. Amanye amayunithi okwakhiwa ngaphambilini asetshenziswa ngokujwayelekile ama-hydraulic noma imishini yokunyathelisa kanye nama-cross rolls. Inqubo eqhubekayo inikeza inzuzo, ikakhulukazi i-aluminium, ukuthi inqubo emfushane ihilela ukupholisa okuncane kuphela kwengxenye kanye nezikhathi zomjikelezo ophezulu ezingafinyelelwa. Okubi ukuthi izinga lokubunjwa livamise ukukhawulelwa enqubweni yokwakhiwa kwangaphambili, njengoba inani elilinganiselwe lamandla nekhono lokubumba elilinganiselwe elitholakalayo engxenyeni phakathi kokushaywa kanye (komshini wokunyathelisa) noma ukuguquguquka okukodwa.