Ugandaganda weloli odumile i-MAZ-504
I-MAZ-504 iloli ye-tractor esekelwe ku-chassis yomndeni omusha weloli we-Minsk Automobile Plant yaqala ukukhiqizwa ngo-1965. Ngemva kweminyaka engu-5, imoto yesimanje, umhlangano wenziwa kwaze kwaba ngo-1977. Lezi zimoto zithunyelwe kumakhasimende ngaphansi kwe-index 504A.
Idivayisi nokucaciswa
Ugandaganda ufakwe i-chassis yefreyimu ene-spring suspension. Ama-absorber ama-hydraulic shock angeniswa ekwakhiweni kokumiswa kwemishayo yangaphambili, iziphethu ezengeziwe zisetshenziswa ngemuva. Ubakaki odonsayo ufakwa esiphambanweni esingemuva sohlaka, oklanyelwe ukukhipha imoto. Ngenhla kwe-axle yokushayela kunesihlalo esingu-2-pivot esinokukhiya okuzenzakalelayo. Isici esihlukile sikagandaganda amathangi angu-2 kaphethiloli anomthamo wamalitha angama-350 lilinye, atholakala kumalungu ezinhlangothi zohlaka.
Ukuguqulwa okuyisisekelo kwakufakwe injini yedizili engu-180-horse-YaMZ-236 enesistimu yokupholisa uketshezi oluphoqelekile. Ugandaganda we-MAZ-504V wawuhlukaniswa nokusetshenziswa kwenjini engu-240-horsepower 8-cylinder YaMZ-238. Amandla enjini anda abe nomthelela omuhle ekuguquguqukeni kwesitimela somgwaqo, esasisetshenziselwa ukuthutha amazwe ngamazwe. I-Modernization eyenziwa ngo-1977 ayizange ithinte inkomba yemodeli, eyakhiqizwa ngamaqoqo amancane kuze kube ngu-1990.
Izimoto zifakwe u-gearbox ongu-5-speed kanye ne-2-disk dry friction clutch. I-ekseli yangemuva ithole ipheya eyinhloko eyikholi kanye namagiya eplanethi anamasondo angu-3 engeziwe atholakala kumahabhu amasondo. Isamba sesilinganiso segiya singu-7,73. Ukumisa isitimela somgwaqo, amabhuleki ezigubhu ane-pneumatic drive asetshenziswa.
Emizileni emide ekwehliwayo noma emigwaqweni eshelelayo, kusetshenziswa ibhuleki lenjini, okuwumshini oshintshashintshayo we-exhaust tract.
Iloli ifakwe isiteringi samandla, i-angle yokujikeleza kwamasondo angaphambili ngu-38 °. Ukuze kuhlaliswe umshayeli nabagibeli abangu-2, kwasetshenziswa ikhabethe lensimbi elinendawo yokulala ehlukile. Ukuze unikeze ukufinyelela kuyunithi yamandla, ikhebhu incike phambili, kunendlela yokuphepha evimbela iyunithi ukuba yehlise ngokuzenzakalelayo. Kuphinde kufakwe isikhiya esilungisa i-cab endaweni evamile.
Isihlalo somshayeli neseceleni somgibeli sifakwe kuma-shock absorbers futhi ziyakwazi ukushintshwa ngezindlela eziningi. Ihitha exhunywe kusistimu yokupholisa injini ifakiwe njengejwayelekile. Umoya usakazwa kusetshenziswa isiphephetha-moya nangeminyango yengilazi eyehlisiwe noma izinsimbi zokungenisa umoya.
Ubukhulu kanye nezici zobuchwepheshe eziphelele ze-MAZ-504A:
- ubude - 5630 mm;
- ububanzi - 2600 mm;
- ukuphakama (ngaphandle komthwalo) - 2650 mm;
- isisekelo - 3400mm;
- ukuphakama komhlabathi - 290 mm;
- isisindo esivumelekile sesitimela somgwaqo - 24375 kg;
- isivinini (ngomthwalo ogcwele emgwaqeni ovundlile) - 85 km / h;
- ibanga lokumisa (ngesivinini esingama-40 km / h) - 24 m;
- ukusetshenziswa kukaphethiloli - 32 amalitha ngamakhilomitha angu-100.
E-Minsk Automobile Plant, ukuguqulwa kokuhlola okungu-2 kwadalwa ngohlelo lwesondo lwe-6x2 (515, ene-axle egoqayo) kanye ne-6x4 (520, ene-bancing bogie yangemuva). Imishini yahlolwa, kodwa ayizange ifinyelele ukukhiqizwa ngobuningi. Lesi sitshalo sikhiqize inguqulo engu-508B, efakwe i-gearbox kuwo womabili ama-shafts, kanti umklamo awuzange unikeze ukufakwa kwekesi lokudlulisa ngomugqa oncishisiwe. Imishini yayisetshenziswa njengogandaganda wamaloli amapulangwe.
Ukuze usebenze ngama-semi-trailer okulahla, ukuguqulwa kwe-504B kwakhiqizwa, okwakuhlukaniswa nokufakwa kwephampu kawoyela wegiya kanye nomsabalalisi we-hydraulic. Ngemuva kwesimanje ngo-1970, inkomba yemodeli yashintsha yaba ngu-504G.
Amanani kanye analogue imoto
Izindleko zogandaganda be-MAZ-504 V eziye zalungiswa kabusha zingama-ruble ayizinkulungwane ezingama-250-300. Izinto zokusebenza azikho esimweni sokuqala. Akunakwenzeka ukuthola imishini noma ogandaganda bochungechunge bokuqala abaklanyelwe ukusebenza nama-semi-trailer e-tipper. Leli qembu lasebenza iminyaka eminingana laqedwa; kufakwe entsha efekthri. Ama-analogues - ugandaganda MAZ-5432, ifakwe turbocharged 280-horsepower injini diesel, noma iloli MAZ-5429, ifakwe 180-horsepower YaMZ 236 injini emkhathini.
