Ụgbọ ala ọkara bụ ụgbọ ala azụmahịa nke na-adaba n'etiti ụdị gwongworo ndị dị mfe na gwongworo dị arọ n'ihe gbasara nha na ibu. Na United States, otu gwongworo na-ebu ibu nwere oke ibu ụgbọ ala (GVWR) n'etiti 10,001 na 26,000 pound.
A na-ejikarị gwongworo ndị a ebufe ma ọ bụ bufee ngwa ahịa n'ofe dị mkpụmkpụ na nke etiti, yana ụfọdụ atụ ndị a na-ahụkarị gụnyere gwongworo igbe, gwongworo refrigerated, gwongworo dị larịị, na gwongworo kpofuo. Enwere ike iji akwụkwọ ikike ịnya ụgbọ ala (CDL) were kwọọ ha ma ndị Federal Carrier Safety Administration (FMCSA) na-achịkwa ha.
Ngwa | AFỌ | Ụdị akụrụngwa | Ngwa akụrụngwa | Nzacha injin | Nhọrọ engine |
Nọmba ihe ngwaahịa | BZL- | |
Nha igbe dị n'ime | CM | |
Nha igbe dị n'èzí | CM | |
Nnukwu ibu nke ikpe ahụ dum | KG |