
Impendulo ethe ngqo: Khetha ilori yetrekta kuphela emva kokuchaza itreyila, ubunzima bokudityaniswa kobunzima, imithwalo ye-asi, ukuphakama kokudibanisa, amabakala endlela, umphezulu wendlela, isantya sokusebenza kunye nothungelwano lwenkonzo. Amandla e-injini yodwa ayichongi ilori efanelekileyo. Abathengi kufuneka bangqinelane nokulungelelaniswa kwe-asi ye-asi, ukutsala, ubungakanani bebhokisi yegiya kunye ne-asi, isiqhoboshi, ukunqunyanyiswa, amatayara, inkqubo yepetroli, ikhebhu kunye neplani yeendawo ezisecaleni kuxanduva olupheleleyo lothutho.
Abathengi abathumela ngaphandle basoloko befumana iikowuteshini kwiimodeli ezininzi zetrektara ezinamandla ahlukeneyo entloko kunye noyilo lokuqhuba. Amanani kulula ukuwathelekisa; iziphumo zokusebenza azikho. Itrektara eqhuba kakuhle kwiindlela ezigangathiweyo zohambo olude isenokungahambelani kakuhle nomsebenzi wekwari onesantya esiphantsi, amabakala aphindaphindwayo anyukayo okanye inqwelo erhuqwayo enodityaniso olwahlukileyo nokusasazwa komthwalo. Inkqubo yokhetho kufuneka iqale ngomsebenzi wothutho.
Itreyila imisela uninzi lwemeko yokusebenza kwetrektara. Ubunzima bayo obulayishiweyo, umthwalo we-kingpin, ukuphakama kwevili lesihlanu, umoya kunye nonxibelelwano lombane, inkqubo yokuqhawula kunye nemvulophu yokujika ichaza imiqobo yoomatshini kunye nolawulo. Itrektara ayinakuvavanywa ngokuchanekileyo ngelixa itreyila iseyinkcazo yegeneric.
Qala ngohlobo olucetywayo lwetreyila, umthwalo ovunyiweyo kunye nokuhanjiswa komthwalo. Emva koko ubale okanye uqinisekise ubunzima bendibaniselwano yentengiso ekujoliswe kuyo kunye nendlela. Qinisekisa ukuba itrektara, inqwelo erhuqwayo, ukudityaniswa kunye namatayara zilungele imithwalo eyisiphumo. Ireyithingi ephantsi kwindibaniselwano ingaba ngumda wokusebenza.
Abathengi banokujonga i-Wentu's udidi lwemveliso yetrektara yelori emva kokuba la magalelo akhoyo. Iintsapho zeemveliso kunye noyilo lwe-axle zizihluzi eziluncedo, kodwa ubumbeko bokugqibela kufuneka bubotshelelwe kwitreyila ethile kunye nomjikelo wothutho.
Iprofayile yendlela kufuneka ichonge amabakala aphezulu nazinzileyo, umphakamo, umphezulu wendlela, amajiko-jiko angqongqo, isantya esilindelekileyo, amaza okumisa kunye neemeko zokuqalisa ngokutsha. Iirempu ezimfutshane kunye nokunyuka kweentaba ezinde kudala iimfuno ezahlukeneyo. Iindlela ezixengaxengayo zasemgodini kunye noohola bendlela abagangathiweyo nabo babeka izinto eziphambili ngokubaluleka ekutsaleni, ekugiyeni, ekunqunyanyisweni nasekukhetheni amatayara.
Amandla e-injini yinxalenye kuphela yomgangatho. Itorque ekhoyo, umlinganiselo webhokisi yegiya, umlinganiselo wokugqibela wokuqhuba, irediyasi yokuqengqeleka kwamatayara, ubunzima bokudityaniswa kobunzima kunye nokusebenza kakuhle komgca wokuqhuba. Indlela esezantsi yegiya iyonke inokuxhasa ukuqalisa kunye nolawulo lwesantya esisezantsi kodwa inokunyusa isantya se-injini kuhambo. Iigiya ezinde zinokuthanda ukusebenza kohola wendlela ngelixa zingakulungelanga ukuphinda-phinda ngesantya esisezantsi esinzima. Abathengi kufuneka bacele ukubalwa komzila osekwe kwindlela endaweni yokukhetha elona nani likhulu lamandla.
Ukucuthwa kunye nomthamo we-service-brake kufuneka uvavanywe ukwehla okulayishiweyo. Inkqubo esebenzayo, imeko yokupholisa kunye nenkqubo yomqhubi ixhomekeke kwilori kunye nemarike. I-RFQ kufuneka ichaze olona kwehla lude, ukuthambeka, ubunzima bokusebenza kunye nesantya esiqikelelwayo ukuze umboneleli akwazi ukuchaza ulungelelwaniso olucetywayo lokuqhobosha kunye nayo nayiphi na imida yokusebenza.
I-4×2 itrektara inokubonelela ngendlela elula nenokuba khaphukhaphu kumthwalo ofanelekileyo wendlela, ngelixa itrektara eyi-6×4 ibonelela ngee-asi ezimbini eziqhutywa ngasemva kwaye ikholisa ukuqwalaselwa apho ukutsala, imiphezulu erhabaxa okanye umsebenzi onzima usembindini. Naluphi na uyilo olungcono jikelele. Imithetho esemthethweni yomthwalo we-asi, umthwalo ofunekayo we-kingpin, inani lamatayara, indlela yokuziphatha ejikajikayo, ukusetyenziswa kwamafutha kunye nokugcinwa kwazo zonke zichaphazela isigqibo.
UWentu udwelisa zombini a HOWO 4×2 uqwalaselo lwelori yetrektara kunye a HOWO 6×4 uqwalaselo lwelori yetrektara. La maphepha abonelela ngeendlela zemveliso ezibambekayo ze-RFQ, kodwa ukhetho lwe-asi kufuneka luthethelelwe ngokusasazwa komthwalo womthengi, umphezulu wendlela kunye nemfuneko yokutsala kunokukotshwa kwenye inqanawa.
Ixabiso elinye elifihliweyo livela xa umthengi ekhetha ii-asi eziqhutywayo ezongezelelweyo “ukwenzela ukhuseleko” ngaphandle kokulinganisa ukuba indlela iyazidinga na. Isiphumo sisenokuba bubunzima bethare obungeyomfuneko, amatayara kunye nolondolozo. Impazamo echaseneyo kukukhetha uyilo olujolise kuhola wendlela kwindawo emanzi, ekhululekileyo okanye engumnqantsa uze uzame ukusombulula iingxaki zokutsala ngobuchule bomqhubi.
| Indawo yesigqibo | Igalelo elivela kumthengi | Uqwalaselo lokuqinisekisa | Umngcipheko wokusebenza |
|---|---|---|---|
| Umdlalo wetreyila | I-Kingpin, ukuphakama kwevili lesihlanu, umthwalo we-kingpin olayishiwe kunye noqhagamshelwano | Ukudityaniswa, ukususwa kwefreyimu, ujongano lomoya/lombane | Ungenelelo, ukuhanjiswa komthwalo okungekuhle okanye iinkqubo ezingahambelaniyo |
| Ubunzima bokudibanisa | Ubunzima obusemthethweni kunye nokusebenza ngokwemarike nangendlela | Amanqaku e-axle, amatayara, isakhelo, i-driveline kunye neziqhoboshi | Umsebenzi ogqithisileyo okanye ongavunywanga |
| Imbonakalo yendlela | Ibanga, ukuphakama, isantya, iindawo zokumisa kunye nokwehla kweprofayili | I-injini, i-gearbox, i-drive yokugqibela, ukupholisa kunye nokuhlehliswa | Ukuqalisa kakubi, ukusetyenziswa kwepetroli ephezulu okanye uxinzelelo lwebrake |
| Umphezulu kunye nokutsala | Igangathiwe, igrabile, udaka, inkwali okanye indlela exutyiweyo | Qhuba uyilo, isicwangciso esahlukileyo, ukunqunyanyiswa kunye namatayara | Ivili elijikelezayo, ukungashukumi okanye ukunxiba okukhawulezileyo |
| Ipatheni yomsebenzi | Umgama wemihla ngemihla, iishifti, ixesha lokungenzi nto kunye nemigca yokulayisha | Umthamo we-fuel, i-cab, ukugcinwa kwexesha kunye nomsebenzi we-thermal | Ixesha lokusebenza elilahlekileyo okanye indawo engafanelekanga yomqhubi |
| Inkxaso yemarike | Amafutha asekuhlaleni, imithetho yokukhutshwa, ukuxilongwa kunye nokufikelela kwiinxalenye | Inguqulelo ye-injini, unyango emva koko, izihluzi kunye nepakethe esecaleni | Ukulibaziseka kobhaliso okanye ixesha elide lokuphumla |
Itheyibhile inceda ukuthenga kuqokelelwe iikowuteshini ezithelekisekayo. Ayithathi indawo yemvume yobunjineli okanye uphononongo lokuthotyelwa kwendawo. Umniki-nkonzo ngamnye kufuneka achaze izinto ezicingelwayo, imida ebekiweyo, izixhobo ezibandakanyiweyo kunye nezigqibo zomthengi eziceliweyo. Iingqikelelo ezingachazwanga zikholisa ukuvela kamva njengeendleko, uhlengahlengiso okanye izithintelo zokusebenza.
Ukhetho lwamafutha kufuneka luhambelane nokufumaneka kwendawo, umgangatho, ukugcinwa, ukugutyungelwa kwendlela, amandla okugcina kunye neemfuno zolawulo. Ixabiso lepetroli elisezantsi kwidepho enye alibonakalisi ukufaneleka kwendlela epheleleyo. Abathengi kufuneka benze imephu yeendawo zokugalela amafutha, uluhlu olulindelekileyo lokusetyenziswa, unikezelo lwamaxesha onyaka kunye nokhetho lokubuyisela phambi kokukhetha inkqubo yamafutha.
Kwiitrektara ezipheliswe ngerhasi, iziseko zophuhliso kunye nobuchule kwindibano yocweyo buyinxalenye yokufumaneka kwesithuthi. Wentu Ukhetho lwelori yetrekta yeCNG imele indlela enye exhaswa yikhathalogu. Umthengi ocinga ukuba kufuneka aqinisekise unikezelo lweCNG yendawo, itanki kunye neemfuno zesithuthi, ukuzimela kwendlela, uqeqesho lokulondolozwa kunye nokuvunywa kwemarike. Iwebhusayithi ikwadwelisa imveliso yetrektara ye-LNG, kodwa umthombo ongaqhelekanga wopelo kunye neenkcukacha ezimbalwa eziqinisekisiweyo zenza kube bubulumko ukucela imodeli emiselweyo elawulwayo phambi kokufaka iodolo.
Iimpawu zedizili nazo ziyahluka ngokwentengiso. Umgangatho wamafutha, inqanaba lokukhutshwa kunye nokulungelelaniswa konyango emva koko kufuneka kuchazwe ngokucacileyo. Isithuthi esilungiselelwe indawo yokulawula enye sinokufuna amaxwebhu ahlukeneyo, izinto ezisetyenziswayo okanye izixhobo zenkonzo kwenye. Ungaze uphathe "usapho lwenjini enye" njengobungqina bokuba iinguqulelo ezimbini zeemarike ziyasebenza ngokufanayo.
Ukukhethwa kwekhebhu kufuneka kubonise ubude beshifti, ukusebenza ebusuku, imozulu, ubungakanani babasebenzi kunye nemeko yendlela. Ikhebhu yokulala ingathetheleleka kumsebenzi wokuhamba ixesha elide kodwa inokongeza ubunzima kunye neendleko kwimijikelo emifutshane yokuhamba. I-air conditioning, ukufudumeza, isihlalo, ukubonakala, ukugcinwa kunye nokufikelela kufuneka kuhlolwe njengeemfuno zomsebenzi kunokhetho lokuhombisa.
Indawo yetanki yepetroli, ibhokisi yebhetri, unyango lokuphuma, ivili elisecaleni kunye nezinye izixhobo ze-chassis zinokuphembelela ukukhutshwa kwevili lesihlanu kunye nokufikelela kulondolozo. Cela umzobo woyilo loguqulelo olucetywayo lwetrektara kunye nenqwelwana. Iitshekhi zokujika kunye nokucacisa kufuneka zigqume iprofayili yokwenyani yetreyila yangaphambili, izixhobo zokumisa kunye nezincedisi ezifakelweyo.
Amatayara kufuneka akhethwe ngumthwalo we-axle, isantya, umphezulu, imozulu kunye nokufumaneka kwendawo. Ubungakanani obuqhelekileyo kumzi-mveliso bunokuba nzima ukuwutshintsha kwindawo yokusebenza. Ukulungelelaniswa kobukhulu bamathayara kwiinqwelo ezininzi kunokunciphisa uluhlu lwempahla, kodwa olo ncedo kufuneka lulungelelaniswe kwiimfuno zeasi kunye nokuhamba.
Ucwangciso lwamacandelo luqala phambi kokuthunyelwa. Buza eyona njini, ibhokisi yegiya, iasi, isiqhoboshi, isihluzo kunye nezazisi zolawulo lombane kwisakhiwo esivunyiweyo. Umniki-nkonzo kufuneka ahlule izinto zenkonzo yesiqhelo, ii-spares ezicetyiswayo zogunyaziso kunye namacandelo athatha ixesha elide. Iingxelo ezinje nge-generic ezifana “nezahlulo zifumaneka ngokubanzi” aziloncedo kangako kunoluhlu olunamanani amacandelo.
Jonga ukuba ngubani onokuxilonga isithuthi kwindawo yentengiso kwaye yeyiphi isoftware, iintambo okanye uqeqesho olufunekayo. Ilori inokulungiswa ngoomatshini kodwa ihlale ingenzi nto ngenxa yokuba izithuthi azikwazi ukubona impazamo okanye zifumane icandelo elincinane lombane. Isicwangciso senkonzo kufuneka sihlawule ukugcinwa okuqhelekileyo, unxibelelwano lwewaranti, ubungqina obufunekayo kwibango kunye nokunyuka kobugcisa.
Omnye umba wokuthengwa kwempahla ophindaphindiweyo kuku-odola iinqwelo ezixubeneyo ezineenjini ezininzi okanye ukwahluka kwe-axle ukufumana inzuzo yamaxabiso amancinci. Ugcino olubonakalayo lunokwenza izihluzi ezongezelelweyo, izixhobo, uqeqesho kunye nesitokhwe. Apho imisebenzi ifana, ulungelelwaniso olulawulwayo oluqhelekileyo lunokuba nexabiso elingaphezulu kunomohluko wexabiso leyunithi yomda.
Thelekisa ukuchongwa kwesithuthi kunye nolungelelwaniso olufakelweyo kunye nomyalelo ovunyiweyo. Qinisekisa ukuchongwa kwemodeli kunye necandelo, ubume be-asi, amatayara, ivili lesihlanu, uqhagamshelo, iitanki zamafutha, ukhetho lwekhabhi, izixhobo zokuqhobosha, izixhobo ezinikezelweyo, iindawo ezisecaleni kunye namaxwebhu. Jonga imilinganiselo ebalulekileyo echaphazela ujongano lwetreyila.
Uhlolo olumileyo alukwazi ukubonisa yonke imeko yendlela. Ukuqhuba utshekisho oluvunyiweyo olusebenzayo kwaye, apho kunokwenzeka, ummeli udibanisa kunye nolingo lokulawula kunye netreyila ekujoliswe kuyo okanye idatha yojongano oluqinisekisiweyo. Rekhoda naziphi na iisetingi zesoftware okanye unyino lokusebenza olunikezelwe nesithuthi. Umthengi kufuneka achaze indlela yokwamkelwa ngaphambi kokuba ilori igqitywe, kungekhona emva kokuba ifike kwizibuko.
Ulawulo lwamaxwebhu lubalulekile kwii-odolo zezithuthi. Susa iinkcukacha ezivunyiweyo kwaye udale inkqubo yokutenxa. Ukuba icandelo alifumaneki, ukutshintshwa kufuneka kuhlaziywe ngokobuchwephesha malunga nokulinganisa, ujongano, ukusebenza kunye nenkxaso yendawo phambi kofakelo. Ukutshintshwa okuchazwe "njengokulingana" kufuneka kuxhaswe bubungqina.
Imeko emeleyo - hayi ityala lomthengi.
Imvelaphi yeShishini: Umthuthi wengingqi udinga iitrektara zee semi-trailer ezilayishiweyo ezihamba ukusuka kwindlela eya ekwarini ukuya kuhola wendlela ogangathiweyo emva koko ukuya kwizibuko.
Ingxaki: Inqanawa ithelekisa iitrektara ngamandla enjini. Ikowuti enye inikezela ngoyilo olusekwe kuhola wendlela 4×2; enye inikeza i-6 × 4 enezixhobo ezahlukeneyo kunye namatayara.
Unobangela: I-RFQ ayichazi indlela yegrabile, ukutsalwa kwexesha lokumanzisa, inqanaba eliphezulu lokuqalisa ngokutsha, ubunzima obulayishiweyo, umgama wendlela okanye itayara elikhoyo kunye nenxalenye yenkxaso.
Isisombululo: Imisebenzi yahlula indlela ibe ngamacandelo kunye nohola wendlela, irekhodi yobunzima kunye neemeko zebakala, kwaye ibonelela ngedatha yokudibanisa itreyila. Ababoneleli babuyisela ubume obucetywayo bokuqhuba, umlinganiselo, itayara, isiqhoboshi kunye nengqiqo yokupholisa kunye neemfuno zenkonzo yasekuhlaleni. Ukuthengwa kwempahla kuthelekisa iimpembelelo zamafutha kunye nokugcinwa kwazo ecaleni kwendlela.
Ixabiso leSigqibo soMthengi: Izithuthi zikhetha ubumbeko ngorhwebo olubhaliweyo endaweni yokucinga ukuba amandla amaninzi okanye ii-asi eziqhutywayo zivelisa ngokuzenzekelayo elona xabiso liphantsi lothutho.
Qhoboshela umzobo wojongano lwetreyila kunye neprofayile yendlela. Wentu uphando ngeprojekthi yelori yetrektara ingasetyenziselwa uqwalaselo kunye nophononongo lwekowuteshini olusekwe kuxanduva lothutho olucetywayo.
Hayi. Ubunzima bendibaniselwano elayishiweyo, ibakala lendlela, igiya, ukutsala, ukupholisa, ukuqhobosheka kunye nesantya sokusebenza kumisela indlela amandla akhoyo anokusetyenziswa ngayo.
I-6 × 4 inika i-axle traction eyongezelelweyo, ngelixa i-4 × 2 inokufanelana nemisebenzi efanelekileyo egayiweyo kunye ne-tare, isondo kunye nokugcinwa kwezinto eziphambili. Indlela kunye nedatha yokulayisha kufuneka ithathe isigqibo.
Ubude bevili lesihlanu buchaphazela isimo sengqondo setreyila, ukudibanisa ijometri kunye nokukhutshwa. Imizobo yetrektara kunye netreyila kufuneka ihlolwe kunye phambi kokuba ithunyelwe.
Yikhethe njengenxalenye yomgca opheleleyo wokuqhuba usebenzisa ubungakanani betayara, ibhokisi yegiya, ubunzima obulayishiweyo, ukuqala, ibakala kunye neemfuno zesantya sokuhamba ngenqanawa. Umlinganiselo omnye awulunganga kwindlela nganye.
Iphakheji kufuneka ibonise ubungakanani bezithuthi, umsebenzi, amaxesha eenkonzo kunye nokufumaneka kwendawo. Cela isindululo esicwangcisiweyo esigubungela izinto ezityiwayo zesiqhelo kunye namalungu aphambili aphambili.
Kuyingozi. Ubuncinane, mkhenkce ubunzima betreyila, umthwalo we-kingpin, ukuphakama kokudityaniswa, ukukhutshwa ngaphambili, ukuqhoboshwa kunye nonxibelelwano lombane phambi kokuvuma ukwakhiwa kwetrektara.
Cela ingcaciso elawulwayo, uyilo, uludwe lwamacandelo, iireyithingi zobuninzi, ingcaciso yomgaqo osekelwe kumzila, amaxwebhu okuthotyelwa, isicwangciso sohlolo kunye noluhlu olucacileyo lwezitenxo.