Omnye wemisebenzi ephambili yee-bollards kukuthintela uhlaselo lwe-car-ramming. Ngokuvala okanye ukuqondisa kwakhona izithuthi, ii-bollards zinokuthintela iinzame zokusebenzisa iimoto njengezixhobo kwiindawo ezixineneyo okanye kufutshane neendawo ezibuthathaka. Oku kubenza babe yinto ebalulekileyo ekukhuseleni iindawo eziphakamileyo, ezifana nezakhiwo zikarhulumente, izikhululo zeenqwelo moya, kunye nemisitho emikhulu yoluntu.