I-GVWR, okanye iGross Vehicle Weight Rating, imisela owona mthwalo uphezulu iilori ezizilori ezinokuthi zithuthwe ngokukhuselekileyo. Ukubala i-GVWR, umntu kufuneka adibanise ubunzima belori, imithwalo, amafutha, abakhweli kunye nezixhobo. Nangona kunjalo, eUnited States, ubunzima obuvunyelweyo kwi-semi-lori egcwele ngokupheleleyo yi-80,000 yeponti. Ngeli xesha, yothulwa ii-semi-lori ngokwesiqhelo baphathe phakathi kwe-12,000 ukuya kwi-25,000 yeeponti, ngokuxhomekeke kubungakanani benjini, umthamo wetreyila yobunzima, kunye nobukho bekhebhu yokulala.
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Yintoni Ubunzima beSemi-Lori Ngaphandle kweTrailer?
Iilori ezimfutshane zihamba phakathi kwe-40 kunye ne-50 ubude kwaye zinee-asi ezisibhozo. Ubunzima be-semi-trektara, okanye ilori engenanqwelwana, inokwahluka ukusuka kwi-10,000 ukuya kwi-25,000 yeeponti, kuxhomekeke kubukhulu belori kunye nenjini.
Yintoni Ubunzima beNqwelwana engama-53 yeeFoot eziziiSemi-Trailer?
I-semi-trailer engenanto ye-53-foot inobunzima ukuya kwi-35,000 pounds, kuxhomekeke kwizinto ezisetyenzisiweyo kunye nokusetyenziswa kwayo. Umzekelo, iitreyila zentsimbi zinzima kuneetreyila zealuminiyam. Iitreyila ezifakwe efrijini zinobunzima obungaphezulu kuneetreyila zeveni ezomileyo ngenxa yokugqunyelelwa okongeziweyo kunye nezixhobo zokupholisa.
Buthini Ubunzima Belori yeFreightliner?
Ilori yeFreightliner ikholisa ukuba nobunzima besithuthi obungama-52,000 eeponti. Oku kuthetha ukuba ilori iyalinganisa Iiplani ze-26,000. Ubunzima obuseleyo buquka imithwalo ethwalayo, kuxhomekeke kwimodeli, unyaka, kunye neempawu ezithile ezibandakanyiweyo.
Yintoni Ubunzima beKenworth?
I-gross ubunzima Kenworth semi-lori inokuqala ukusuka kwi-14,200 ukuya kwi-34,200 yeeponti, ngokuxhomekeke kwimodeli, ubungakanani benjini, nokuba yikhebhu yokulala okanye i-day cab. I-Kenworth inzima kakhulu yi-W900 kwi-16,700 pounds, ngelixa i-lightest yi-T680 kwi-14,200 pounds.
Zeziphi Izithuthi ezinobunzima beeponti ezingama-55,000?
Olunye uhlobo lwesithuthi esinobunzima obuziikhilogram ezingama-55,000 yi-semi-lori, ehambisa iimpahla kumgama omde. Olunye uhlobo lwesithuthi esinobunzima obuziikhilogram ezingama-55,000 yinqwelwana eyenzelwe ukutsalwa yenye isithuthi kwaye isetyenziselwa ukuthutha imithwalo emikhulu. Ezinye iitreyila ezinobunzima obufikelela kuma-40,000 eeponti xa zingenanto kwaye ngokulula zinobunzima obungaphezulu kwe-55,000 yeeponti xa zilayishwe iimpahla. Ngaphaya koko, ezinye iibhasi zinobunzima obungama-55,000 eeponti okanye ngaphezulu, ubukhulu becala bubunzima obuziiponti ezingama-60,000, ezithwala ukuya kuthi ga kwi-90 yabakhweli.
isiphelo
Kubalulekile ukukhumbula ukuba ilori esemi-egcwele ngokupheleleyo ithwala ukuya kuthi ga kwi-80,000 yeeponti, ngelixa engenanto inobunzima obungama-25,000. Ngaphaya koko, iibhasi, ezinye iilori, kunye neetreyila zinokuba nobunzima obungama-55,000 eeponti okanye ngaphezulu, okuchaphazela kakhulu ukusebenza kwesithuthi siphela. Ukongezelela, kubalulekile ukusabalalisa ubunzima ngokulinganayo xa uhambisa imithwalo enzima ukuphepha ukonakalisa isithuthi okanye umthwalo wayo.
