BelAZ juji truck 7540 - fasaha bayani dalla-dalla, fasali da kuma sake dubawa

A cikin sauri tasowa hakar ma'adinai masana'antu a 'yan shekarun nan ya zama} ashin domin samar da quarry kai, m na dauke da ba kawai nauyi sosai, amma kuma ƙato lodi. Daga cikin dukkan masana'antun, ya taba ya kawo aiki da fasaha, mafi m ne yanzu BelAZ. Cars na wannan alama iya yin karfi ra'ayi tare da su girma da kuma bayani dalla-dalla. BelAZ-7540 bambanta ba kawai wata babbar giciye, amma kuma yana da tsanani dauke iya aiki. Wadannan inji ake sarrafa a cikin mafi wuya yanayi, to wanda damar da matukar wuya, kuma da yanayin damina ba mafi m. Inji suna yadu amfani a duniya, a karafa masana'antu, kazalika da gina manyan abubuwa na daban-daban dalilai. BelAZ-7540 - su ne daidaitattun ikon da high AMINCI.

Yadda cikin BelAZ

A tarihin da shuka, da kuma tare da shi, da kuma mota ta samo asali ne da postwar lokaci. A nauyi, kuma m 1948 gina Mechanical Engineering peat ma'aikata a Zhodino, Minsk yankin.

A farko shekaru ya kusan bai yi aiki ba, amma a shekarar 1958 tare da samar da Minsk Automobile Shuka shige manyan motoci tare da dangi damar 25 ton Maz-525. Ko da yake wadannan kayayyakin ba su bambanta da ingancin, da samar da wadannan motoci sun dogon isa. A daidai wannan lokaci da muke ci gaba da sabon model. Saboda haka, a cikin 61 ga watan shekara na samar line ke BelAZ-540 load-dauke da damar zuwa 27 tons. A daidai wannan lokaci da shuka designers, Mun halitta a mota, da ciwon dama dagawa damar 40 tons. A factory akai-akai sãɓã wajũna a cikin daban-daban high awards, ciki har da a cikin kasa da kasa nune-nunen. Amma wannan ba iyaka ga BelAZ. A 69th shekara akwai wani 75-ton BelAZ-549 aiki, kuma a cikin 78-m-7419 model ne m na dauke da har zuwa 110 ton na kaya. Bugu da ari, da shuka samar BelAZ-75211 tare da dauke da damar 170 tons.

Model BelAZ-7540 samar da shuka tun shekarar 1992. Tipper an dauki daya daga cikin mafi kyau a duniya. The mota shi ne mafi karami tsakanin samarwa da motoci, amma da halaye ba su yi daidai da fasali da kuma damar da wasu manyan motoci daga masana'antun. Wannan truck da aka tsara don sufuri na kankara daga samarwa nufi zuwa wurin ajiya ko aiki yankunan.

mota Features

A yanayi a wadda aiki irin motocin - ba sauki. Ko ba tare da la'akari da short nisa (wanda yake daga 1 zuwa 5 km), wannan abin hawa yana da su matsa a kan wuya shafukan. Hanyoyi daban-daban m profile, kuri'a na jũya. Sau da yawa, da rami ne wucin gadi hanyoyi da shafi su - ba mai gamsarwa. Bugu da kari, cikin hanya wakiltar wani canzawar ascents da descents na daban-daban tsawo. Saboda haka dumper dole tsanani fasaha halaye. Ya kamata a lura cewa BelAZ-7540 - shi ne mai dukan iyalin model. Amma ga aiki da sigogi, da cewa duk versions ne guda. Bambanci tsakanin su ne kawai a injuna. Har ila yau, wadannan motocin da ke kammala gidrotransformatornoy PPC, iri biyu birki, dadi taksi da sauyin yanayi iko da kuma sauran ayyuka.

Gyare-gyare da kuma injuna

Halaye na BelAZ-7540 dogara a kan mota, wanda aka saka a cikin abin hawa. A model 7540A shigar YAMZ-240 PM2. Matsakaicin amfani da damar da wannan na'ura ne 420 lita., Cikinsa da engine gudun ba fi 2100 Rev / min. Wannan dizal engine yana da wani ƙarfi daga 22,3 lita, da kuma cylinders aka shirya V-siffa. A engine yana da wani turbo. Sanyaya tsarin - ruwa irin. Matsakaicin karfin juyi na 1491 nm a 1600 Rev / min.

Don gyara 7540V sa YaMZ 240M2-1-jerin mota. Wannan tsari ya bambanta kawai ta gaban turbocharging da precooling airflow tsarin.

A cikin model 7540S raka'a shigar MMZ D-280. Ikon wannan engine ne 425 HP a engine gudun 2,100 Rev / min. Wannan engine yana da wani Silinda 8 tare da wani V-dimbin yawa tsari. Hijira daidai 17,24 lita. Matsakaicin dabi'u na karfin juyi nm a 1913 rpm crankshaft 1300. The mota sanye take da wani gas injin turbin supercharger. A wannan yanayin akwai wani tsaka-tsaki iska sanyaya tsarin. 7540 Series D kammala shigo da takwas-Silinda Motors Deutz BF8M1015. Ikon da wannan na'ura ne 350 horsepower a crankshaft gudun 2050 Rev / min. The aiki girma daga cikin Silinda ne 16 lita. Matsakaicin karfin juyi - 1835 nm. Bugu da kari a wadannan model a cikin jerin, akwai wasu gyare-gyare. Suna sanye take da injuna daga US manufacturer na "Cummins".

man fetur amfani

Kamar yadda ka gani, duk da injuna ne quite manyan. Yadda yawa mota jan BelAZ-7540? Ya kamata la'akari da abu daya - wannan ne hakar ma'adinai kayan. man fetur amfani ba domin kilomita, da kuma kowane lokaci. Alal misali, a cikin sa'a daya model A, B, da kuma E jan 55.3 lita na man fetur fasfo. Model C - 59,77 lita / hr. BelAZ Series D 60,89 lita da ake bukata domin sa'a daya na engine aiki.

atomatik watsa

Ko da kuwa da sanyi, kazalika da gyare-gyare, kowane na'ura na wannan jerin sanye take da wani atomatik watsa gidrotransformatornoy. Transmission halin da uku-shaft kaya iri daya. Har ila yau, a cikin zane yana da guda-mataki karfin juyi Converter. Transmission - chetyrehvalnaya sanye take da gogayya clutches da lantarki-na'ura mai aiki da karfin ruwa iko. Transmission za a iya amfani da biyar a gaba giya da biyu zuwa baya. Don aiki a cikin yanayin haske, juji manyan motoci za a iya sanye take da atomatik watsa tare da hudu giya. Uku da aka tsara don gaba motsi da daya - zuwa baya.

Flatbed Truck

Tipper yana da guga-type dandali. An welded, kuma yana da m visor. Bugu da ƙari, za a iya mai tsanani da shaye makamashi. A dandamali sanye take da wani musamman na'urar for kulle shi a cikin tashe matsayi.

frame

Shasi - welded, Ya sanya daga cikin mafi m iri low-gami steels. A gefen bangon ne akwatin sashe da kuma daban-daban m tsawo. Da alaka spars crossmembers.

Tuki BelAZ-7540 ba ya bambanta daga wasu manyan motoci, sai dai cewa sauran girma.

Cab da kuma kayan aiki

Motar da aka sanye take da guda duk-karfe taksi. An located a kan ikon naúrar. Don samun a cikin mota, direba ne da ake bukata wajen hawa da tsani. Wadanda biyu a cikin mota - a dama da hagu tarnaƙi. Salon sanye take da duk abin da wajibi ne ga dadi aiki a ƙafa. A wurin zama sanye take da wani damping tsarin - don haka direba iya matsawa girgiza kuma vibration. Bayan duk, duk da manyan ƙafafun, da mota da gaske samun m kan m - rubutu reviews. A kujera ne daidaitacce a tsawo da kuma tsawon. Akwai daidaitacce backrest.

Control na'urorin da ake located kai tsaye a gaban direba ta idanu. Wannan ƙwarai simplifies da saka idanu na da muhimmanci da ãyõyinMu, kuma abin hawa tsarin. A kayan aiki panel yana da wani tachometer, injin gwada sauri ma'auni domin sa idanu da matsa lamba a cikin birki tsarin, da voltmeter da mita, shan la'akari da Hours. Madubai da damar da cikakken iko a kan duk abin da ke faruwa a baya da mota. Wannan na musamman inji tsara don amfani a dukkan fannoni, a wani sauyin yanayi. Saboda haka, a cikin gida akwai wani tsarin da cewa kula da dadi microclimate. Reviews ce cewa aikin a cikin dabaran BelAZ dadi isa.

shasi truck

Dakatar da BelAZ-7540 - dogara ga kowane gada. Yana yana pneumatic-cylinders suna cike da nitrogen da kuma man fetur. Biyu daga cikinsu suna located a gaban aksali da kuma biyu - a kan na baya aksali. Silinda motsa - daga 205 zuwa 265 mm.

braking tsarin

Juji truck BelAZ-7540 sanye take da wani sabis birki drum tsarin da pneumatic actuator. Akwai kuma wani birki na hannu sarrafa daga gida. Bugu da kari, akwai wata kayayyakin, da kuma retarder. A tsarin yana da wani SEPARATOR for condensate sallama, wanda aka lokaci-lokaci tara a cikin iska tsarin da truck.

Gyara da kuma goyon baya

Service na'ura a lokacin da samar da wani yawan hours. Samar da sabis da ayyukan kasance a kai a kai, in ba haka ba da abin hawa iya lalace. TO-1 da aka samar a kowace 100 sa'o'i ko 2 kilomita dubu. TO-2 - 500 hours, ko 20 kilomita dubu. A kudin kayayyakin gyara da kuma gyara sosai high da kuma lalacewar gyara na BelAZ-7540 iya kudin mai tsanani adadin. Amma sauran AMINCI na mota kamar yadda aka tsara aiki a wuya yanayi. Wasu model sun samu nasarar an yi amfani da shekaru 25 ba tare da manyan gyare-gyare.