Ukubuka: 0 Umbhali: Isikhathi Sokushicilela Isihleli Sesayithi: 2026-09-03 Umsuka: Isayithi
Ukuthutha i-excavator yezimayini engamathani ayi-100 noma i-industrial transformer akukhona nje ukushayela; kuwukuhlolwa okuphakeme kwe-physics kumasondo. Embonini yezokuthutha esindayo, ukubala okungalungile okukodwa ekusabalaliseni isisindo noma ukumiswa kwe-ekseli ngokungagwemeki kuholela ekuhlulekeni okuyinhlekelele kwemishini, ukulimala okukhulu kwengqalasizinda yomgwaqo, kanye nezijeziso ezingokomthetho ezikhubaza. Awukwazi ukukhokhela umsebenzi wokuqagela lapho usebenza nemithwalo ekhokhelwa kakhulu.
Uma sibhekisisa izitayela zamanje zemboni, umfutho womhlaba wonke wokuthola amandla avuselelekayo kanye nokwanda okusheshayo kwamaphrojekthi amakhulu wobunjiniyela bomphakathi kushintshe ngokuyisisekelo amandla okuthutha okusindayo. Sibona ukwanda okukhulu ekuthuthweni kwama-nacelles eturbine yomoya, ama-grid-scale transformer, kanye nemishayo yamabhuloho emikhulu. Ngakho-ke, iziphathimandla zemigwaqo emikhulu emhlabeni wonke zisebenzisa amafomula aqinile ebhuloho kanye nemikhawulo yesisindo se-axle kakhulu kunangaphambili. Izinkampani zeLogistics zisuka ngokushesha ekuthobeleni kancane, ukusetha okudala. Esikhundleni salokho, izindiza zitshala imali ekucushweni okukhethekile kakhulu kwe-multi-axle okuklanyelwe ukuphatha ngokusemthethweni nokuphephile ukulayishwa kwamathani angu-100+ kuzo zonke izindawo ezihlukahlukene. Uma ubhekene nemithwalo emikhulu ekhokhayo esukela kumathani angu-80 kuya kwangu-120, ama-trailer ane-flatbed noma i-step-deck ayinabo ubuqotho besakhiwo namandla okusabalalisa isisindo adingekayo adingekayo emsebenzini.
Abaphathi bezokuthutha nonjiniyela bemikhumbi bahlala bebhekene nombuzo owodwa obalulekile: Kahle kahle zingaki ama-ekseli esiwadingayo ukuze sihambise lesi sisindo esingaka ngokuphepha nangokusemthethweni? Ukumisa isithwalandwe esisindayo esisezingeni eliphansi kuyindaba yezibalo eziqinile, isayensi yezinto ezibonakalayo, kanye nefiziksi. Isibalo se-ekseli esidingekayo sincike ngokuphelele esisindweni sempahla, umthamo we-ekseli ngayinye, kanye nemithetho yesifunda yengcindezi yomgwaqo. Lo mhlahlandlela obanzi uhlukanisa ukucushwa okunembile okudingekayo kokulayishwa okukhokhelwayo okukhulu, ugqamisa izinzuzo zemishini zokusethwa okukhethekile, futhi unikeza inhloso, indlela yokunquma esekelwe ubunjiniyela ukuze ikusize ucacise i-trailer elungile yokusebenza kwakho.
I-Precise Axle Mathematics: Umthwalo okhokhelwayo wamathani angu-80 ngokuvamile udinga ukumiswa kwe-axle engu-6 noma engu-7. Ngokuphambene, ukuthutha ngokuphephile umthwalo wamathani angu-120 kudinga ukusethwa kwe-axle engu-8, kuncike kakhulu ekucaciseni ama-ekseli angamathani angu-16.
Ukusabalalisa Kwesisindo Okuphoqelekile: Ukwengeza ama-axles kunciphisa ngokuqondile ingcindezi yokuxhumana yesondo ukuya emhlabathini. Lokhu akusona nje isincomo sesakhiwo; kuyisidingo esiqinile esingokomthetho ukuthobela imikhawulo yesisindo somgwaqo onguthelawayeka.
I-Trailer Architecture Matters: Ukusebenzisa idizayini ye-drop-deck, ikakhulukazi i-gooseneck ekhiphekayo, inikeza isikhungo esiphansi kakhulu samandla adonsela phansi adingekayo ukuze kulayishwe ngokuphepha futhi kudonswe imishini emide, esinda kakhulu.
Ukwenza Ngokwesakhiwo Kubalulekile: Imoto yokuthutha ethwala umthamo omkhulu wangempela kufanele yenziwe ngensimbi yamandla esivuno esikhulu (njenge-Q690), ukumiswa okuqinisiwe kwe-hydraulic, kanye namathayi ayisipesheli esindayo ukuze ikwazi ukumelana nengcindezi yokusebenza ngokweqile.
Ukunquma inani elilungile lama-ekseli kuyisibalo sobunjiniyela esiyisisekelo, hhayi isilinganiso esinzima. Uma ithimba elithumelayo lihlela umzila, ifomula eyisisekelo iqondile: Isamba Somthamo Wokukhokha Wenqola = Inombolo Yama-ekseli × Isisindo Somthamo I-ekseli ngayinye . Nokho, ukusebenzisa le fomula emhlabeni wangempela kudinga ukuqonda okujulile kokuziphatha komthwalo oguqukayo kanye nezilinganiso ezithile ze-ekseli.
Emkhakheni wezokuthutha zezentengiselwano, ama-ekseli akhiqizwa ngokusobala ukuze abambe amandla aphezulu okuya phansi. Ukweqa le mikhawulo kuholela ekuhlulekeni ngokushesha kokuthwala isondo namashubhu e-asi egobile. Ngakho-ke, abathengi kufanele baqinisekise ngokuqinile izilinganiso ze-asi lomkhiqizi.
13-Ton Axles: Izinga eliyisisekelo lezokuthutha ezisindayo ezijwayelekile. Lawa abiza kakhulu futhi alungele imithwalo efika kumathani angama-60 uma isetshenziswa ekucushweni okujwayelekile kwe-4-ekseli noma okungu-5.
Ama-axles angu-16-Ton: Ama-ekseli esindayo athuthukisiwe afaka amashubhu awugqinsi aminyene nezigubhu zamabhuleki ezinkulu. Lokhu kuklanyelwe ngokukhethekile ukulayisha okukhokhelwayo okwedlulele, kunikeza amandla okubhuleka esindayo adingekayo kumamaki aphakeme.
Ama-axles angu-20-Ton: Ama-ekseli akhethekile angaphandle komgwaqo noma ama-axles asezimayini. Nakuba ingavamile ukusetshenziswa emigwaqweni emikhulu evamile ngenxa yemithetho yendawo yetiyela, isabalulekile emigwaqweni yangasese yezimayini nasezindaweni zokwakha ezingagandayiwe.
Ukuze sithuthe ucezu lomshini lwamathani angama-80 ngokuphepha, sisebenzisa ifomula yomthamo. Uma umkhumbi wakho usebenzisa ama-ekseli angamathani angu-13, izibalo zingamathani angu-80 ÷ amathani angu-13/i-ekseli, okulingana cishe nama-ekseli angu-6.15. Njengoba ama-axle angama-fractional engekho, kufanele uhlanganise. Ngakho-ke, ukusethwa okuncane kwe-axle engu-7 kuyadingeka ukuze kugcinwe imajini yokusebenza ephephile. Okunye, uma i-trailer ifakwe ama-axle angamathani angu-16 eprimiyamu, ukucushwa okuqine kakhulu kwe-axle engu-5 noma okungu-6 kuba nokwenzeka ngokwezibalo, inqobo nje uma imithetho yendawo yebhuloho ivumela isisindo esigxilile.
Lapho umthwalo okhokhelwayo ufinyelela umkhawulo wamathani angu-100 kuya kwangu-120, ukucindezeleka komshini kufreyimu ye-trailer kukhuphuka kakhulu. Ukuthembela kuma-ekseli angamathani angu-13 kulesi sigaba sesisindo kuzodinga i-trailer isikhathi eside ukuze kungenzeki ngokoqobo ukuhambahamba ezimpambanweni zomgwaqo ezijwayelekile. Ngokuthuthukela kuma-ekseli angu-16-tons aphezulu, ukubala komthwalo wamathani angu-120 kuba: amathani angu-120 ÷ amathani angu-16/i-ekseli = 7.5.
Ngenxa yalokho, i I-trailer engu-8 ye-axle lowbed inomsindo wesakhiwo nokucushwa okulungile ngokwezibalo. Lokhu kusetha okuthile kunikeza isigcinalwazi esibalulekile sokuphepha. Iqinisekisa ukuthi ayikho i-ekseli eyodwa ephushelwa endaweni yayo yokuphuka lapho inqamula indawo engalingani, inciphisa kakhulu ingcuphe yokwehluleka ukumiswa okuyinhlekelele phakathi nokuhamba.
I-Payload Target |
Ama-Axles anconyiwe |
Amandla e-Axle |
Uhlobo Lokumiswa |
I-Ideal Trailer Architecture |
|---|---|---|---|---|
60 - 80 Amathani |
5 kuya ku-6 ama-ekseli |
13-Amathani / 16-Amathani |
Mechanical / Air |
I-Step-Deck / Intamo Eqinile |
80 - 100 Amathani |
6 kuya ku-7 ama-ekseli |
16-Amathani |
I-Hydraulic |
I-Gooseneck Ekhiphekayo (RGN) |
100 - 120 Amathani |
8 ama-ekseli |
16-Amathani / 20-Amathani |
I-Hydraulic Echazwe |
I-RGN nge-Dolly / Booster |
Umbono ovamile, futhi oyingozi, oyiphutha ekuthuthweni okusindayo ukuthi uma imishayo yensimbi iwugqinsi ngokwanele, ukubala kwe-asi akunandaba. Lokhu akulungile ngempela. Awukwazi ukuvele ubeke umthwalo omkhulu wokukhokha kuhlaka olujwayelekile lwe-4-ekseli. Umkhawulo wangempela ulele ekusabalaliseni isisindo kanye nendlela amathayi asebenzisana ngayo ne-asphalt.
Ohulumeni balawula ngokuqinile izisindo ze-axle ngesizathu esisodwa esiyinhloko: ukuvikela ingqalasizinda yomphakathi. Umqondo wobunjiniyela wokucindezelwa kwesondo ukuya phansi ubalulekile lapha. Uma amathani angu-120 agxiliswe ngaphezu kwama-ekseli amane noma amahlanu nje kuphela, ingcindezi eya phansi idlula amandla acindezelayo wezindawo ezijwayelekile zomgwaqo. Lo mthwalo wephoyinti ogxilile uholela ekugxumeni kanzima, ukuqhekeka, kanye nokuwa ekugcineni kwamadekhi ebhuloho. Ngokusebenzisa i-multi-axle i-trailer yezinto ezisindayo , isisindo esikhulu sisatshalaliswa endaweni enkulu kakhulu, sehlisa ingcindezi yokuxhumana ngeyintshi yesikwele ngayinye kuya kumazinga avunyelwe ngokomthetho.
Ngaphezu kwalokho, ukusatshalaliswa kwesisindo kunquma ngokuqondile indlela umshayeli ayigcinayo phezu kwemoto. Ama-ekseli amaningi ngokwemvelo asho amathayi amaningi ukubamba umgwaqo, futhi okubaluleke kakhulu, izigubhu zamabhuleki ezengeziwe. Ake ucabange udonsa amathani angu-120 wehla emqanseni ongu-6% wezinga lentaba; ukumisa amandla kuba yisici sakho sokugcina sokuphepha. Ukucushwa kwe-multi-axle kuqinisekisa ukuthi amandla okubhuleka asabalaliswa kuwo wonke amathayi angama-32 kunokuba kube nje angu-16. Lokhu kwanda okukhulu kwendawo yokungqubuzana kunciphisa kakhulu amabanga okuma, kunciphisa ukufiphala kwamabhuleki, futhi kuvimbela inqola ekungeneni kwe-jackknifi ngesikhathi sokuqondisa izimo eziphuthumayo.
Uma uhambisa impahla esinda kakhulu, i-architecture ebonakalayo ye-trailer ibaluleke njengesibalo se-ekseli. Idizayini enesitebhisi isiphenduke indinganiso eqinisekile yemboni yezokuthutha ezinkulu ngenxa yobuqotho bayo obungenakuqhathaniswa besakhiwo kanye nokusebenza kahle kokulayisha.
Abathengi be-Fleet ngokuvamile bakhetha phakathi kwentamo engashintshi kanye ne-Removable Gooseneck (RGN). Imodeli engaguquki idinga ukuthi imishini ilayishwe ngemuva, ngokuvamile edinga amarempu amade, asindayo asebenza ngogesi. Ngokuphambene, i-RGN ivumela ingaphambili le-trailer ukuthi lisuke kuyunithi kagandaganda. Ingaphambili ledekhi liwela phansi ngqo, lisebenza njengerempu yalo ye-engeli ephansi. Ngokulayisha ngaphambili izimoto ezinkulu ezilandelwayo ezinesisindo esingaphezu kwamathani angu-80, i-RGN yaziwa emhlabeni wonke njengenketho ephephe kunazo zonke. Kusiqeda ngokuphelele isidingo sokushayela imishini engamathani angu-100 phezulu ezindaweni ezingemuva, okwehlisa kakhulu ubungozi bokushelela noma ukuhlehla emuva.
Ikakhulukazi, inzuzo yokuqala ngokomzimba a I-gooseneck lowbed iyisakhiwo sayo se-drop-deck. Ngokwehla ukuphakama kwedekhi phakathi koxhumo lukagandaganda kanye nama-ekseli angemuva, umthwalo uhlala eduze kakhulu nomhlabathi—ngokuvamile amayintshi angu-12 kuya kwangu-24 ngaphezu kwetiyela. Ukwehlisa isikhungo samandla adonsela phansi kubaluleke kakhulu lapho uthutha impahla emide njengama-transformer ezimbonini. Yehlisa kakhulu amandla amaphakathi asebenza ku-trailer ngesikhathi sokujika, icishe iqede ubungozi be-rollover ngenkathi iqinisekisa ukuthi umthwalo usula ngokuphephile izidlula zomgwaqo onguthelawayeka.
Ukuthenga imoto yokuthutha esezingeni eliphezulu kudinga ukunakwa okuqinile kwesayensi yezinto ezibonakalayo. I-trailer evamile yokuhweba ayikwazi ukumane ikhushulwe phezulu; kufanele yakhiwe inhloso kusukela phansi kuya phezulu.
Umgogodla wanoma iyiphi I-trailer ene-lowbed engamathani angu-120 iyisakhiwo sayo esiyinhloko. I-carbon steel ejwayelekile ayanele ngokuphelele kulawa mazinga okucindezeleka; izoguquguquka futhi ikhubaze unomphela ngaphansi kwengcindezi ye-point-load. Abakhiqizi be-Premium basebenzisa insimbi eqinile enesivuno esiphezulu, njenge-Q460 noma i-Q690. Lezi zinhlobonhlobo ze-metallurgical ezithuthukisiwe zinikeza amandla akhethekile okukhiqiza, okusho ukuthi insimbi ingagoba ngaphansi kwesisindo esikhulu somthwalo omkhulu futhi ibuyele esimweni sayo sangempela ngaphandle kokukhathala kwensimbi noma ukuqhekeka. Ugqinsi lwewebhu ne-flange lwemishayo eyinhloko luqiniswa kakhulu, futhi amalungu ahlukene ahlukaniswa ngokuqinile ukuze avimbele umkhumbi ukuthi ungabhibhi.
Amasistimu okumiswa anquma ukuthi i-trailer imunca kanjani ukushaqeka komgwaqo. Nakuba ukumiswa kwentwasahlobo kweqabunga okuwumshini kubiza izindleko zemithwalo elula, akwenele neze ukusethwa kwe-axle engu-8 ethwala amathani angu-120. Uma ukusethwa kwentwasahlobo komshini kushaya i-pothole ejulile, amanye ama-ekseli angase alenge emoyeni kuyilapho amanye athwala isisindo esiphindwe kabili, okuholela ekuhlulekeni okusheshayo.
Ngemithwalo esindayo kakhulu, ukumiswa kwe-hydraulic akuxoxiswana ngakho. I-hydraulic suspension system ivumela ama-ekseli angawodwana ukuthi akhulume ngokuzimela. I-hydraulic fluid ishintsha ngokusebenzayo ukuze ilinganise ingcindezi kuwo wonke amanye ama-ekseli, iqinisekisa ukuthi isisindo esingamathani angu-120 sihlala sisabalaliswe ngokulinganayo endaweni engalingani. Amasistimu amaningi athuthukile anikeza i-stroke yokuphakamisa engu-+/- 300mm, evumela opharetha ukuthi bakhuphule noma behlise idekhi ukuze basuse izithiyo.
Esinye sezicelo ezivame kakhulu zemibhede esezingeni eliphezulu ukuthuthwa kwezakhiwo ezinkulu kanye nezimbiwa zezimayini, njenge-CAT 390F noma i-Komatsu PC800. Ukuhambisa le mishini kuletha izinselele ezihlukile zobukhulu.
Ama-excavator amakhulu abanzi ngendlela ehlukile, ngokuvamile adlula ububanzi obujwayelekile obungamafidi angu-8.5 wedekhi ye-trailer yokuhweba. A ozinikele i-trailer yokuthutha i-excavator kufanele ifake izinto eziphumayo ezisindayo noma izandiso eziseceleni. Laba babakaki bensimbi abawugqinsi banweba ububanzi obusebenzisekayo bedekhi, okuvumela amathrekhi ensimbi abanzi ukuthi ahlale ngokuvikelekile. Ukwengeza, ideskithophu ivamise ukuqiniswa ngokhuni oluqinile noma i-high-friction steel plating ukuvimbela ukushelela kwensimbi. Ukususwa komhlaba kubalulekile ngokufanayo; umpheme kufanele ube phansi ngokwanele ukuze uvumelane nokuphakama okuphakeme kwe-excavator's boom, ukugcina ingqikithi yobude bemoto ngaphansi kwemingcele esemthethweni.
Ukulayisha i-excavator yamathani angu-100 kudinga ihadiwe eqinile. Uma kusetshenziswa imodeli yokulayisha ngemuva, amarempu ajwayelekile asiza intwasahlobo azochoboza ngokushesha ngaphansi kwesisindo sokuqala esigxilile samathrekhi. Umsebenzi osindayo, amarampu asebenza ngamandla amabili abalulekile. Kodwa-ke, njengoba kuphawuliwe ekuqaleni, ukusebenzisa i-RGN ukulayisha ngaphambili kukhethwa kakhulu ngokulayisha abasebenzi. Ivumela opharetha ukuthi ashayele aqonde engxenyeni ephansi yedekhi ngokuhlehla okuncane, akhulise ukuphepha kanye nokunciphisa ingcindezi ku-drivetrain yomshini.
Ukuthutha amathani angama-80 kuye kwayi-120 akuwona neze umsebenzi ojwayelekile; iwela ngaphansi 'kokudonsa kanzima' noma 'ubukhulu/ukukhuluphala ngokweqile' (OS/OW) ukuhlelwa. Ukusebenzisa imishini enjalo kudinga ukulandelwa ngokuqinile kwemithetho yezokuthutha.
ENyakatho Melika, eYurophu, nakwezinye izifunda eziningi, imikhawulo yesisindo ilawulwa yi-Bridge Gross Weight Formulas ethize. Lo mthetho awunqumi kuphela ubukhulu besisindo nge-ekseli ngayinye kodwa futhi nebanga elidingekayo phakathi kwalawo ma-ekseli. Ifomula iqinisekisa ukuthi imoto esindayo ayibeki sonke isisindo sayo endaweni eyodwa yebhuloho ngesikhathi esisodwa. Ngakho-ke, ukusabalalisa ama-axles ngokuqhubekayo (ngokuvamile kusetshenziswa i-jeep dolly noma i-stinger booster) kuvumela imoto ukuthi ithwale ngokusemthethweni isisindo esinzima kakhulu. Abahleli beLogistics kumele babale lesi sikhala ngokucophelela ngaphambi kokuthunyelwa.
Ukusebenzisa ezokuthutha ezigcwele amathani angu-120 kubangela amaphrothokholi amaningi omthwalo oweqile. Lokhu kuthunyelwa kudinga izimvume ezikhethekile zikamasipala noma zesifundazwe, ezisho umzila oqondile ukugwema amabhuloho abuthakathaka. Ngaphezu kwalokho, izimoto eziphelezelwayo (izimoto zomshayeli) ziyimpoqo. Imoto eyodwa yomshayeli ishayela phambili ngesigxobo sobude, kanti enye ilandela ngemuva ukuze ilawule ukuhamba kwezimoto. I-trailer kufanele ifakwe izibhengezo zomthwalo omkhulu, amafulegi okuphepha, namalambu a-amber akhanyayo.
I-trailer yomthamo omkhulu iwutshalomali olukhulu. Ukuqinisekisa ukuphepha kokusebenza kanye nokwandisa isikhathi sokuphila kwensimbi nezingxenye, ukugcinwa okuqinile kokuvimbela kuyadingeka.
Ukuphatha ukuguga kwamasondo ekucushweni kwama-axle angu-8 kuwumsebenzi oyinkimbinkimbi wokulungisa, njengoba ubhekene namathayi angawodwana angama-32 noma ngaphezulu (ngokuvamile angu-235/75R17.5 noma ama-specs angu-315/80R22.5). Umfutho wesondo ongalingani yimbangela ehamba phambili yokuphephuka ekuthuthweni okunzima. Uma isondo elilodwa liphefumulelwe kancane, isondo eliseduze lithwala isisindo esiphindwe kabili, okuholela ekushiseni ngokushesha. Ama-Fleets kufanele asebenzise ama-automated Tire Pressure Monitoring Systems (TPMS) futhi enze ukuhlola okubukwayo nsuku zonke ukuze kuncishiswe ama-tread chunking okubangelwa amandla okukhuhla ngokwedlulele ngesikhathi sokujika okuqinile.
Izingxenye zomshini ze-trailer enama-axle amaningi zibekezelela ukungqubuzana okukhulu. Ama-wheel bearings kumele aphinde apakishwe ngamafutha anezinga eliphezulu lokushisa ngezikhathi eziqinile zamamayela ukuvimbela ukubanjwa. Izicathulo zamabhuleki nezigubhu kufanele zihlolwe njalo, njengoba amandla amakhulu okumisa adala ukuguga ngokushesha. Okokugcina, oomakhenikha kumele bahlole njalo ukumiswa kwe-hydraulic kanye nentamo ekhiphekayo ukuze kutholakale ukuvuza okuwuketshezi, ukuwohloka kwepayipi, kanye nokuqhekeka okuncane okuzungeze izikhonkwane ezihlangene, okuqinisekisa ubuqotho besakhiwo ngaphansi kwengcindezi ephezulu.
Ukuhambisa ngokuphephile imithwalo emikhulu ekhokhayo esukela kumathani angama-80 kuye kwayi-120 kudinga ubunjiniyela be-trailer obunembayo kanye nokuqonda okujulile kokuguquguquka kwesisindo. Ngokuvamile udinga ama-ekseli ayisithupha kuya kwayisishiyagalombili ukuze usabalalise ngokuphephile umthwalo, ukusetha okunama-axle angu-8 kube inketho efanelekile, ethobelana nomthetho yokuphatha amathani angu-120. Ngokutshala imali endaweni eyisipesheli yokudonsa noma i-trailer esusekayo eyakhiwe ngensimbi enesivuno esiphezulu se-Q690 kanye nokumiswa kwamanzi, izinkampani zezokuthutha zingehlisa isikhungo samandla adonsela phansi, zifake imishini emide, futhi zinqande izingozi zokulayisha ezibizayo.
Ekugcineni, leli zinga lokutshalwa kwezimali liqinisekisa ukusebenza kahle kwesikhathi eside, ukuphepha, nokuthobela umthetho emisebenzini yakho yokudonsa kanzima. Uma ubheke ukuthuthukisa amakhono emikhumbi yakho, zinike isikhathi sokuhlola izidingo zakho ezithile zokukhokhelwa, thintana nezicaciso zobunjiniyela, bese ukhetha izixazululo zokuthutha ezihamba phambili. Kuma-trailer ezokuthutha akhiwe ngokwezifiso aklanyelwe ukuphatha amathani angu-120, hlola ukucushwa okukhethekile okutholakala ku- chivehicles.com.
I-trailer ejwayelekile yama-axle angu-3 kuye ku-4 ijwayele ukwakhiwa ukuze ithwale phakathi kwamathani angu-40 kuya kwangu-60. Ukuze weqe ngokuphephile amathani angama-80, ukumiswa okukhethekile kwe-multi-axle kanye nezakhiwo zensimbi ezikhiqiza kakhulu eziqinisiwe kuyimpoqo.
Embonini yezokuthutha esindayo, ama-ekseli ajwayelekile okuhweba akalelwe amathani ayi-13. Izinhlobonhlobo zomsebenzi osindayo, ezidizayinelwe ngokukhethekile ukukhokhelwa okudlulele kanye nezicelo zezimayini, zingaphatha ngokuphepha amathani angu-16 kuya kwangu-20 i-asili ngayinye.
Ukuze uvimbele ukwehluleka kohlaka lwesakhiwo futhi uthobelane nemikhawulo eqinile yesisindo somgwaqo onguthelawayeka, amathani angu-120 kufanele asatshalaliswe ezindaweni eziningi zokuxhumana. Ukusebenzisa ama-ekseli angu-16-tons ayisishiyagalombili kuqinisekisa ukuthi inqola ingakwazi ukuthwala umthwalo owedlulele ngokuphepha kuyilapho ivikela ingqalasizinda yomgwaqo ekulimaleni kwengcindezi egxilile.
Yebo. Imodeli ye-gooseneck inobude obuphansi kakhulu bedekhi. Lo mklamo we-drop-deck ubalulekile ekwakhekeni kwemishini emide, ukwehlisa isikhungo semoto sisonke samandla adonsela phansi, nokuhlala ngaphansi kwemikhawulo yokuphakama kwebhuloho lomgwaqo onguthelawayeka.
Kuncike ngokuphelele esisindweni se-excavator nobubanzi bethrekhi. Izimbiwa ezinkulu zezimayini zidinga i-trailer yezokuthutha ezinikele efakwe izinto eziphuma eceleni, i-reinforced decking, kanye nokubala kwe-ekseli ethile ukuze kusingathwe isisindo sethrekhi esigxile kakhulu ngaphandle kokugoqa idekhi.
Ukumiswa kwentwasahlobo yeqabunga lomshini kumile futhi asabalalisi isisindo kahle endaweni engalingani, okungabangela ama-ekseli angawodwana ukuthi agcwale futhi anqamuke. Ukumiswa kwe-hydraulic kusebenzisa amasilinda oketshezi ukuvumela i-ekseli ngayinye ukuthi ikhulume ngokuzimela, ilinganisa isisindo kuwo wonke amathayi kungakhathaliseki ukuthi imigodi noma indawo engalingani, okuwenza abe yisibopho kumthwalo wamathani angu-100+.
Ukuthobela ifomula yebhuloho kubalwa kusetshenziswa i-Federal Bridge Gross Weight Formula, efaka phakathi isisindo sisonke semoto, inani lama-ekseli, kanye nebanga elinembile (isikhala) phakathi kwama-ekseli adlulele anoma yiliphi iqembu elithile. Ukuze bathwale isisindo esengeziwe ngokusemthethweni, izindiza zivame ukusebenzisa odoli be-jeep noma izimbongolo ukuze kwandiswe ibanga phakathi kwama-ekseli amaqembu, asakaze umthwalo phezu kwebhuloho elide.
