IzimotoAmaloli

BelAZ 7547: isifinyezo sezinto iloli yokulahla

Ngo-1970 sase-Soviet Union kukhona umbuzo ku ukudalwa izimoto enamandla kakhulu ukuthi angakwazi ukusiza ekwakhiweni emikhulu amaphrojekthi ehlukahlukene energy. Ukuthandwa esikhulu kunazo zonke esitholakala ngenxa umshini, umthwalo umthamo mkhulu kunezinhliziyo amathani angu-40, ezibekiweko avunyelwe kubo ngaphandle kwezinkinga uzulazule career. Esinye salezo wafuna kabanzi BelAZ yokulahla amaloli waqala 7547, okuzoxoxwa ngayo kulesi sihloko.

aphoyintimenti

imoto nonamandla eBelarus. Dumper BELAZ 7547 eyenzelwe lithwele inqwaba yezimpahla ezahlukene idwala uquqaba isimo okuxekethile emigwaqweni ngaphansi ekhethekile injongo ngasezinkwalini. Umshini ingasetshenziswa usakhiwa emikhulu yezimboni, imisebenzi wokubacindezela, kanye ngesikhathi kubekwa izinhlelo zomgwaqo. Ngaphezu kwalokho, iloli kuyinto ngenkuthalo esibandakanyeka amabhizinisi ezihlobene ngokucubungula izinto zokusetshenziswa. Imoto onganqoba ukucwasana abalulekile neze ukungenwa komzila womgwaqo bese kungashiwo izinto zibalulekile eluhlaza phakathi zokuthutha emigodini ngezinga eliphezulu yamanzi ziyamaniswa nokungangeni.

injini

BELAZ 7547 ifakwe-unhlangothi ezine, udizili, lapho amasilinda ahlelwe V-okwenyanga. Ukuhlanzwa lomoya engenayo senzeka esebenzisa izihlungi ezomile (ezimbili-esiteji noma ezintathu isigaba) ifakwe ukungcola izinzwa.

Engine Lubrication uhlelo - uhlobo okuxubile okusamanzi kuwo ukhiphela ngenkani. Motor Ubuye preheating okuyinto eyenziwa ngezithukuthuku uhlelo uketshezi. Ngaphezu kwalokho, ukuba khona ukuziqalela kagesi bese uqale pnevmostarternaya uhlelo.

Incazelo ukudluliswa

Transmission shift iloli eyenziwe samuntu hydromechanical futhi has imiphini emine neyisithupha ngomshikisho uhlobo amvikele, futhi nge okuyinto usuke kwenzeka. PPC inikeza 5 ngesivinini motion phambili futhi 2 - emuva. Kukhona izindwani ukubopha. ukudluliswa Hydromechanical lihlotshaniswa main amandla unit and drive oluvala amasondo nge cardan evulekile okufushane pair.

wheelsets

Ngo iloli amathayi pnevmopodkachkoy futhi umsebenzi iphethini nokusebenza yimpandla. Inikeza amasondo ukhetho lwesibili - steel intambo tubeless. Zombili izinguqulo ngaphandle kwezinkinga zingamelana ingcindezi ngaphakathi 14.500 amakhilogramu isondo ngayinye, okwenza kube lula ukwandisa nekusebenta wonke umshini. permeability okuphezulu futhi ezinkulu umthamo imoto ovunyelwe senqabe ezikhungweni eziningi zezimboni kusukela ebizayo ukulondoloza yangaphakathi nojantshi bezitimela.

uhlelo unyathela amabhuleki

BelAZ 7547 ifakwe sigubhu amabhuleki ezinemigomo yokuphepha ehlukanisiwe drive womoya ngoba amasondo front futhi bakhulise. Brake uhlobo - sigubhu. Nokho, nabaqambi nazo enikeziwe kanye khona endaweni eyomile olulodwa-disc (kwezinye izimo, multi-disc) amabhuleki.

On the ukushayela kushaft main igiya ukukhwezwa ibhuleki lesandla njalo ivaliwe oyibhalayo eziqhutshwa pneumatically. Ekhuluma ewukuhlakanipha okwenziwe amabhuleki eziphuthumayo isicelo wesifunda ezisebenza ohlelweni ukubopha okungukuthi ukuze ukusebenza. PPC idrayivu shaft ifakwe retarder hydrodynamic nge kagesi.

cab yokushayela

BelAZ 7547 has cab monadic yokushayela, okuyinto efakwe ku-isihlalo adjustable. It unamathele torsion noma iziphethu womoya. Kukhona asizayo esasinenjini izihlalo. Lapho isicelo, ngaphambili ingafakwa air conditioning system. heater Ekhona kukhona ewuketshezi, futhi esibukweni esimenza abone into engemuva inikezwe i bafudumale electric. Uhlelo ayo sihlinzekela drive wokubacindezela.

umkhiqizo sebhithi

BelAZ 7547, ogama izici tibalwe lapha ngentasi, ongasebenza ngayo in ezahlukene lokushisa lokushisa kuma kusuka - 50 kuya + 50 degrees Celsius.

Technical idatha yokulahla elandelayo:

  • Engine uhlobo - YaMZ-240NM2;
  • amandla - 500 amahhashi;
  • torque engu - 1600 ngomzuzu;
  • esiphezulu ukunyakaza ngejubane - 50 km / h;
  • isisindo siqu weloli - amathani 33;
  • umshini uyakwazi ukuthutha amathani 45 edwaleni;
  • ukuvula engaba - 10.2 amamitha;
  • Tyres - 21.00 -35;
  • ivolumu inkomba yesikhulumi - 19 cubic metres;
  • Lahla obuphelele - 8,09 m;
  • ububanzi - 4,62 m;
  • ukuphakama - 4,39 m;
  • petrol - 224 amalitha ngamunye amakhilomitha 100 endleleni bahamba;
  • oluvala amasondo ezingemuva ifakwe umehluko wotho gear kanye kwamaplanethi isondo amagiya.

umklamo Izici

BelAZ 7547 ifakwe ashiselwe ephezulu amandla platform - ibhakede nge visor ekhethekile ukuvikela cab somshayeli. Ibhakede kanye umthwalo waphakamisa ukuqedela khulula for imizuzwana 25 bese ngihlaliswa - iminyakazo we ebhakedeni 20. unikeze telescopic ezintathu isigaba amasilinda wokubacindezela.

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