BelAZ-7522 heavy dump truck: specifications

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:10

Lub BelAZ-7522 lub tsheb thauj khoom hnyav, muaj peev xwm thauj mus txog 30 tons ntawm ntau yam khoom thauj khoom vim nws cov qauv tsim thiab kev ua haujlwm tsis zoo, yog siv dav hauv ntau qhov chaw ua haujlwm.

Enterprise Development

Lub Belarusian Automobile Plant, nyob hauv nroog Zhodino, tshwj xeeb hauv kev tsim cov tsheb thauj khoom muaj zog thiab cov cuab yeej tshwj xeeb raws li cov tsheb no. Lub tuam txhab tau suav nws keeb kwm txij li xyoo 1948. Nws yog lub xyoo no uas kev tsim kho ntawm peat tshuab-tsev cog nroj tsuag pib nyob rau hauv ib tug me me Belarusian nroog, uas tsim thawj reclamation thiab txoj kev machinery peb xyoos tom qab. Lub sijhawm tsim tsheb rau lub tuam txhab pib xyoo 1958, thaum nws tau txais nws lub npe tshiab "BelAZ" thiab tau rov tsim dua los tsim cov tsheb thauj khoom hnyav. Thawj lub tsheb thauj khoom yog MAZ-525 pob tseg tsheb, tsim nyob rau hauv tib lub xyoo, muaj peev xwm nqa tau 25 tons, tsim los ntawm Minsk Automobile Plant.

thawj lub tsheb hnyav

MAZ-525 tau tsim los txog rau xyoo 1965, thaum nws tau hloov los ntawm lub tsheb hnyav tshiab BelAZ-540 nrog lub peev xwm nqa ntawm 30 tons. Lub tsheb sawv tawm nrog nws cov tsos qub, txawv ntawm daim duabclassic dump tsheb. BelAZ-540 tau nruab nrog ib lub tsheb tavxij nyob rau saum lub cav, thiab lub thoob-zoo li lub cev tau teeb tsa, uas tso cai rau kom muaj peev xwm nqa mus txog 30 tons. Yuav luag tag nrho cov qauv tom ntej ntawm lub Hoobkas tsheb muaj qhov zoo sib xws.

Kev tsim cov tsheb thauj khoom BelAZ-540 nrog kev hloov kho dua tshiab txuas ntxiv mus txog xyoo 1985, thaum nws tau hloov pauv ntawm BelAZ-7522 lub rooj sib txoos. Lub tsheb tshiab, vim nws cov qauv tsim, tau dhau los ua tsis tsuas yog hauv quarrying thiab mining, tab sis kuj nyob rau hauv ntau yam kev lag luam. Piv txwv li, rau kev thauj mus los ntawm cov ntaub ntawv thev naus laus zis ntawm cov nroj tsuag metallurgical, ib qho qauv ntawm BelAZ-7522 tau tsim nrog kev txo qis hauv av, uas tso cai rau txav mus rau hauv ntau cov kav dej thev naus laus zis. Tsis tas li ntawd, nyob rau hauv lub hauv paus ntawm lub novelty, ib tug qauv tsim nyob rau hauv lub Performance index 7526 nrog ib tug nce load peev xwm mus txog rau 35 tons vim ib tug hloov lub cev qauv.

Vim nws txoj kev tsim ua tiav thiab cov yam ntxwv, BelAZ-7522 tau tsim los txog rau xyoo 1991.

Dump Truck Specifications

Ib yam ntawm Belarusian pob tseg cov tsheb thauj khoom nrog lub peev xwm nqa txog li 30 tons yog lub peev xwm txav mus los ntawm txoj kev sab hauv ntawm ntau lub tuam txhab kev lag luam, uas nthuav dav lawv txoj kev siv. Tsis tas li ntawd, cov yam ntxwv tseem ceeb hauv qab no ntawm BelAZ-7522 pab txhawb rau qhov no:

• engine - YaMZ-240M2;
• hom - diesel, plaub-stroke;
• volume – 22.3 l;
• zog - 360,0 l. p.;
• kis tau tus mob - hydromechanical;
• ntau zog - 3;
• length - 7.13 m;
• dav - 3.48 m;
• siab - 3.56 m;
• wheelbase - 3.50 m;
• tig vojvoog - 8.70 m;
• taug qab - 2, 82 m (pem hauv ntej / nram qab);
• wheel size - 18.00-25"
• nqa peev - 30.0 t;
• speed - 50.5 km/h;
• roj noj - 99.9 l/100km.

Lub tsheb tau nruab nrog ib lub tsheb thauj neeg yooj yim, nrog rau lub zog hloov pauv nrog kev ua haujlwm tau zoo. Tag nrho cov ntsuas no, ua ke nrog cov kev ntsuas tsis zoo thiab kev ua haujlwm zoo, nthuav dav siv BelAZ-7522.

Cov tsheb thauj khoom niaj hnub thiab lwm yam khoom lag luam

Tam sim no, cov khoom tseem ceeb ntawm lub tuam txhab yog mining dump truck. Cov tsheb thauj khoom ntawm cov qauv series yog tsim nrog lub peev xwm thauj khoom hauv qab no (tus naj npawb ntawm kev hloov kho hauv cov hlua):

• 7540 (4) - 30 tons (cov tsheb thauj khoom tau hloov BelAZ-7522 hauv xyoo 1992);
• 7544 (2) – 32 t;
• 7547 (3) – 42-45 t;
• 7545 (4) – 45 t;
• 7555 (7) – 55-60 t;
• 7557 (3) – 90 t;
• 7558 (3) – 90 t;
• 7513 (8) – 110-130 t;
• 7517 (5) – 160 t;
• 7518 (2) – 180 t;
• 7530 (4) – 180-220 t;
• 7531 (5) – 240 t;
• 7560 (4) - 360 t;
• 7571 (2) – 450 t.

Dhau li ntawm cov tsheb thauj khoom pov tseg, BelAZ tsim:

• loaders;
• bulldozers;
• tw tractors;
• tshuab dej;
• pob zeb tov khoom tsheb;
• slag tsheb;
• tsheb loj;
• airfield tsheb laij teb;
• tsheb thauj khoom.

Qhov txiaj ntsig tseem ceeb ntawm txhua lub tuam txhab cov cuab yeej yuav tsum raug hu ua kev ntseeg siab, tus nqi pheej yig thiab kev lag luam.