BelAZ 79770 motor grader ikuwonetsedwa pa International Mining Exhibition ku Novokuznetsk, Russia.
BELAZ-79770 , zida zopangira migodi ya tonnage yapamwamba kwambiri, yakhala chitsanzo choyimira ntchito zapamwamba kwambiri m'migodi yotseguka padziko lonse lapansi ndi ntchito zake zabwino komanso zokhazikika. Zatsopano za matani 70 zili ndi injini ya dizilo ya 600-horsepower ndi fosholo ya grader yopangidwa ndi chitsulo champhamvu kwambiri, chokhala ndi tsamba la 7.3 metres ndi kuya kwa fosholo 455 mm. Wokwera mgodi wamkulu kwambiri wotere ali ndi zofunika kwambiri pakulimba, kukhazikika kwamapangidwe komanso kukana kutopa kwa mkombero. Rimu ya 25.00-29/3.5 yomwe timapereka ndiyo chithandizo chachikulu chomwe chingatsimikizire kuti zida zazikuluzikuluzi zitha kupitiliza kugwira ntchito bwino m'malo ovuta kwambiri amigodi.
Chikhalidwe cha migodi ndi chovuta kwambiri. Miyala yophwanyidwa, slag yakuthwa, matope ndi ntchito yamphamvu kwambiri ndiyeso lalikulu pagawo lililonse lagalimoto. Kwa grader yolemetsa ngati BELAZ-79770, kupanikizika ndi mphamvu pa gudumu la gudumu sizingaganizidwe.
Thupi lagalimoto limalemera pafupifupi matani 70, kuphatikiza kutsika kwakukulu pansi pakugwira ntchito. Msewu wa migodi ndi wokhotakhota komanso wosagwirizana, ndipo galimoto imakhudzidwa nthawi zambiri poyendetsa ndikugwira ntchito. Mapiritsi okhala ndi zida ayenera kukhala ndi mphamvu zonyamula katundu wambiri kuti azithandizira thupi lonse komanso kugwira ntchito. Kuti tipewe mapindikidwe ndi kusweka, zingwe zathu zimapangidwa ndi chitsulo champhamvu kwambiri, ndipo kudzera mu njira yapadera yothandizira kutentha, zimatsimikiziridwa kuti zimakhala ndi zizindikiro zotsutsa, kukana kwa dzimbiri, komanso kutentha kwakukulu. Atha kugwiritsidwa ntchito mokhazikika kwa nthawi yayitali m'malo ovuta kwambiri, kuchepetsa nthawi yokonza, kuchepetsa mtengo wokonza, ndikuwonjezera moyo wautumiki.
70-ton grader 79770 yatsopano yoyambitsidwa ndi BelAZ imagwiritsa ntchito marimu operekedwa ndi HYWG.
Mgwirizano wapakati pa HYWG ndi BelAZ ndi wofunikira kwambiri kwamakampani onsewa. Lingaliro la BelAZ posankha HYWG likuwonetsa ukatswiri ndi mbiri yake popanga ma rimu apamwamba komanso olimba a makina olemera. Ndi mphamvu yogwira ntchito yochititsa chidwi ya matani 70, 79770-class motor grader idzapindula kwambiri ndi marimu opangidwa mwaluso kwambiri a HYWG, kuwonetsetsa kukhazikika, kunyamula katundu komanso moyo wautali wautumiki m'malo ovuta kwambiri.
M'makina olemera ngati Belaz 79770, ma rimu ndi gawo lofunikira lachitetezo ndi magwiridwe antchito. Amanyamula kulemera kwakukulu kwa makina ndi katundu wake, amayamwa kugwedezeka kwa malo osagwirizana, ndi kusamutsa mphamvu kuchokera ku injini kupita pansi. Malire otsika amatha kuwononga msanga, kuwonongeka kwamapangidwe, ndikuyika chiwopsezo chachikulu chachitetezo. Kuthandizana ndi HYWG kumawonetsetsa kuti Belaz 79770 ili ndi marimu apamwamba kwambiri, kuwonetsetsa kuti izigwira ntchito modalirika komanso mosatekeseka pamoyo wake wonse.
Kugwirizana kwa HYWG ndi Belaz pa 70-ton class motor grader 79770 kumatsimikizira kudzipereka kwamakampani awiriwa popereka makina olemera kwambiri, odalirika. Ndi Belaz 79770 ikulowa mumsika, ogwira nawo ntchito amatha kukhala ndi chidaliro mu mphamvu ndi kulimba koperekedwa ndi ma rimu opangidwa mwaluso a HYWG.
HYWG-wotsogolera pakupanga ma rimu olemetsa, ndi mtsogoleri wapadziko lonse lapansi pakupanga ndi kupanga ma rimu agalimoto zapamsewu, kuphatikiza magalimoto oyendetsa migodi, onyamula katundu ndi okwera magalimoto. Ndi zaka 20 zachidziwitso, HYWG imagwiritsa ntchito ukadaulo wotsogola komanso njira zowongolera zowongolera kuti apange ma rimu omwe amatha kupirira kupsinjika kwambiri, katundu wolemetsa komanso zovuta. Kudzipereka kwawo pakupanga zatsopano komanso kuchita bwino kwazinthu kunali kofanana ndi zomwe Belaz amafuna pamagetsi awo atsopano a 79770.
HYWG ili ndi chidziwitso chochuluka pakupanga ma wheel ndipo ndiyomwe imaperekera rimu ku China pazinthu zodziwika bwino monga Volvo, Caterpillar, Liebherr, ndi John Deere.
Nthawi yotumiza: Jul-11-2025