BelAZ 7547: summary na juji truck

A cikin 1970s a cikin Tarayyar Soviet akwai wata tambaya a kan halittar sosai iko da motocin da za taimaka a gina daban-daban manyan sikelin-makamashi ayyukan. A mafi girma shahararsa tsiwirwirinsu a sakamakon da na'ura, load iya aiki mafi girma daga 40 ton, da kuma bayani dalla-dalla na halatta musu ba tare da matsaloli kewaya sana'arsu. Wata irin wannan yadu nemi BelAZ juji manyan motoci fara 7547, wanda za a tattauna a wannan labarin.

ganawa

Iko mota samar a Belarus. Dumper BELAZ 7547 tsara don dauke da daban-daban dutse talakawa a sako-sako da yanayin a kan hanyoyi a karkashin manufa ta musamman quarries. The inji za a iya amfani da lokacin da gina manyan-sikelin masana'antu, na'ura mai aiki da karfin ruwa ayyukansu, kazalika a lokacin kwanciya da hanya tsarin. Bugu da kari, da truck ne rayayye da hannu a cikin harkokin kasuwanci da alaka da aiki na raw kayan. Abin hawa iya shawo kan gagarumin biases wuya mai saukin kamuwa da hanya surface da za a iya ce ba makawa raw kayan a lokacin da sufuri na rami tare da wani babban mataki na ruwa inflows.

engine

BELAZ 7547 sanye take da wani hudu-bugun jini, dizal engine, cikinsa da cylinders aka shirya V-siffa. Tsarkakewa na shigowa iska daukan wuri ta wajen bushe tace (biyu-mataki ko uku-mataki) sanye take da gurbatawa masu auna sigina.

Engine lubrication tsarin - gauraye irin ruwa a cikinsa circulates a kan tilas. A motor kuma yana da preheating wanda aka yi a kudi na ruwa tsarin. Bugu da kari, gaban lantarki Starter da kuma fara pnevmostarternaya tsarin.

Description na watsa

Transmission shift truck sanya a hydromechanical embodiment kuma yana da hudu shafts da shida gogayya da irin clutches, da kuma via wanda sharuddan sauyawa ya auku. PPC samar 5 gudu for gaba motsi da kuma 2 - baya. Akwai kuma wani birki ruwan wukake. Hydromechanical watsa ake dangantawa da babban ikon naúra da kuma drive aksali via cardan bude version biyu.

wheelsets

A truck tayoyin ne pnevmopodkachkoy da kuma aiki kwaikwaya yi na matse. Yana bayar da wani zabi na biyu da ƙafafun - karfe igiyar tubeless. Dukansu versions ba tare da wani matsaloli iya tsayayya da matsa lamba a cikin 14.500 kilogram da dabaran, sa shi yiwuwa a kara yadda ya dace da dukan na'ura. High permeability da kuma manyan damar mota a yarda to ki a da yawa masana'antu da wuraren daga m don kula da ciki Railway Lines.

braking tsarin

BelAZ 7547 sanye take da drum birki tare da raba pneumatic drive ga gaba da raya ƙafafun. Birki irin - drum. Duk da haka, designers an kuma bayar da kasancewar wani bushe guda-Disc (a wasu lokuta, Multi-Disc) birki.

A cikin tuki shaft babban kaya saka birki na hannu kullum rufe irin pneumatically sarrafa. A cikin rawar da gaggawa birki amfani kewaye aiki da birki tsarin da yake a cikin aiki domin. PPC drive shaft sanye take da wani hydrodynamic retarder da lantarki.

direban taksi ta

BelAZ 7547 yana da monadic direban taksi ta, wanda aka sanya a wani daidaitacce wurin zama. An haɗe zuwa torsion ko pneumatic marẽmari. Akwai kuma wani karin outboard kujeru. Bayan request, da taksi za a iya shigar kwandishan tsarin. Data kasance heaters ne a cikin ruwa tsari, kuma a madubin mota na baya da aka bayar an lantarki dumama. A tuƙi tsarin azurta wani na'ura mai aiki da karfin ruwa drive.

samfurin jaddadawa

BelAZ 7547, wanda halaye aka jera a kasa, za a iya aiki a zazzabi kewayon yanayi zazzabi daga - 50 zuwa + 50 digiri Celsius.

Bayanan fasaha juji haka:

• Engine irin - YaMZ-240NM2.
• ikon - 500 horsepower.
• karfin juyi - 1600 rpm.
• matsakaicin motsi gudun - 50 km / h.
• kansa nauyi da truck - 33 ton.
• da na'ura mai iya safarar 45 ton na dutse.
• juya radius - 10.2 mita.
• Tayoyin - 21.00 -35.
• juz'i na nuna alama dandali - 19 cubic mita.
• Juji tsawon - 8,09 m.
• nisa - 4,62 m.
• tsawo - 4,39 m.
• man fetur amfani - 224 lita 100 kilomita tafiya hanya.
• raya aksali sanye take da wani bevel kaya bambanci da planetary dabaran giya.

zane Features

BelAZ 7547 sanye take da wani welded high-ƙarfi dandali - guga da musamman visor kare direban taksi ta. Guga tare da kaya dauke don kammala sallama ga 25 seconds da kuma saukar da - for ƙungiyoyi daga cikin guga 20. samar da wani uku-mataki telescopic na'ura mai aiki da karfin ruwa cylinders.