Ubukhulu bezithuthi nemida elinganisiweyo

Ubude obupheleleyo bufuna ulungiselelo oluchanekileyo

Uluhlu olufutshane lwencwadi lushiya umahluko wolungiselelo lwee-ekseli, iibhasi nomda wenqwelwana we-12,000 kg kanye. Ummiselo 221 unika umahluko ongezantsi. Jonga ukuba ibha yokutsala okanye uqhagamshelo luyabalwa; sebenzisa ulungiselelo lokwenene kunegama jikelele elithi inqwelwana.

Inqwelwana ene-ekseli enye okanye iqela elinye lee-ekseli, ngaphandle kwe-semi-trailer, inqunyelwe kwi-8 m ngaphandle kwebha/uqhagamshelo xa i-GVM ingagqithanga kwi-12,000 kg, nakwi-11.3 m xa ingaphezulu kwe-12,000 kg. Enye engeyiyo i-semi-trailer engaphezulu kwe-12,000 kg inqunyelwe kwi-12.5 m ngaphandle kwebha/uqhagamshelo. Isithuthi esidityanisiweyo okanye esitsalayo ne-semi-trailer zilinganiselwa kwi-18.5 m kuquka uqhagamshelo.

Eminye imida ebekiweyo yi-22 m kwindibaniselwano yeebhasi, i-26 m kweyothutho olukhawulezayo ebekiweyo, i-15 m kwibhasi, i-12.5 m kwezinye izithuthi ngaphandle kwe-semi-trailer, ne-22 m kwezinye iindibaniselwano. Lo mda wokugqibela uyasikhulula esokuhlangula xa sitsala. Inqwelwana edityaniswe ngokungajikiyo inomda wayo we-1.8 m kuquka uqhagamshelo.

Ummiselo awubali izixhobo zokukhusela ngaphambili ezifanelekileyo ezandisa ubude ngokungagqithanga kwi-300 mm; ibhampa yomenzi ayiyiyo loo nto ingabalwayo. Ezi mvume azisusi umda osezantsi wophawu okanye zivumele umthwalo omde kakhulu.

Uphawu lobude olubonisiweyo lunokuthintela isithuthi esifutshane kunomda jikelele. Funda ubude obubonisiweyo ubuthelekise nolungiselelo lwakho lokwenene oluvumelekileyo.

Ukuphakama kuquka umthwalo

Ukuphakama okupheleleyo, nawo nawuphi umthwalo, makungagqithi kwi-4.65 m kwibhasi enemigangatho emibini okanye kwi-4.3 m kwesinye isithuthi phantsi komthetho oqhelekileyo wencwadi. Linganisa ukuya kweyona ndawo iphezulu eza kuhamba, kuquka impahla okanye izixhobo ezithwalwayo.

Isithuthi esingaphantsi komda jikelele sisenokuba side kakhulu kwibhulorho okanye ekungeneni okunophawu. Yazi ukuphakama kwaso kwangempela phambi kokukhetha indlela. Ungaze usebenzise umda wesithuthi womthetho ukuqikelela isithuba esingaphantsi kwesakhiwo.

Ububanzi buxhomekeke kuhlobo lwesithuthi

Incwadi ivumela ububanzi obupheleleyo ukuya kwi-2.6 m kwibhasi enemigca esembindini wamavili angaphambili ehlukene ngaphezu kwe-1.9 m, nakwisithuthi sempahla esine-GVM ubuncinane eyi-12,000 kg. Umda oqhelekileyo wezinye yi-2.5 m.

Umgama ophakathi kwamavili ngumqathango wodidi lwebhasi, hayi ububanzi bayo. Sebenzisa inkcazelo yobubanzi obupheleleyo nezixhobo ezithile ezingabalwayo, uze ujonge ukuphuma komthwalo ngokwahlukileyo. Ukuphuma kwesibuko okuvumelekileyo akuvumeli impahla iphume ngokulinganayo.

Umzekelo ochaziweyo

Isithuthi esilayishiweyo siphakame nge-4.1 m, ngaphantsi komda oqhelekileyo we-4.3 m. Ibhulorho inophawu lomda we-3.9 m. Isithuthi asivumelekanga kuloo ndlela. Kufuneka kufezeke iimfuno jikelele zesithuthi nomda wesakhiwo sendawo.