I-Cartage ibamba iiyunithi zomntu ngamnye okanye umxholo othile osuka ekuthunyelweni. Indlela iyafana ne-drayage kuba inxulunyaniswa nokuhamba umgama omfutshane wempahla ngokusebenzisa iilori. Nangona kunjalo, i-cartage iyahluka kwi-drayage kuba ikwabandakanya ukuthuthwa kwempahla engagcinwanga njengeebhokisi kunye neepalethi.
Iinkonzo zeCartage zamkelwa kuthutho olumgama omfutshane kwizinto eziya kwidolophu encinci okanye ngaphakathi kwesixeko. IiNdawo zoRhwebo lwaMahla zikwadumile ekusebenziseni inkonzo ekuthwaleni imithwalo ngaphakathi kwezibuko ukuze ilayishe kwaye iphinde ithunyelwe kwamanye amazwe.