Baabuurta, Baabuur
MTZ-82.1: caddaymaha iyo dib u eegis
tayada Belarus - topic ah wada hadal kale. Waa wax qarsoodi ah ilaa maantadan la joogo soo saaray in wax soo saarka hore ee Jamhuuriyadda Soviet ayaa weli yaqaan for tayo sareeya ee wax soo saarka. Oo ma ahan oo kaliya oo ku saabsan cuntada iyo dharka, laakiin sidoo kale mashiin beeraha ay ku jiraan. In this article, waxaan ka fiirsan doonaa si faahfaahsan cagaf ah MTZ-82.1, qaababka, caddaymaha iyo dib u eegista user.
macluumaadka taariikhiga ah
Cagaf Belarus gaaray heer cusub ee 1970, markii wax soo saarka ee cagaf MTZ taxane ah oo ku saabsan amarada ka mid ah Golaha Wasiirada ee USSR. Waxaa la wakhtigaas, xukuumadda ayaa go'aansaday inuu sii daayo cagaf nooc aad u awood badan Rotary. ku salaysan waxaa loo qaaday MTZ-50. design mashiinka ayaa isbedelo badan iyo casriyeyn sakhiray daaha geedo laga saameyo qol, engine ugu dambeeyay scripting leh awood sare. Imtixaanka koowaad ee MTZ-82.1 ka dhacay 1972 iyo istaagay baxay guul wayn. Iyadoo uu sal u waddaa baaritaanka, kuwaas oo la aasaasay liiska cutubyo dhajinta iyo qaybo ka, iyo sidoo kale abuuray oo ku saabsan 230 aaladaha, janjeedha si ay u qabtaan noocyada kala duwan ee shaqada. Xaaladdan oo kale, xawaaraha dhaqdhaqaaqa of cagaf ah ayaa gaaray 30 km / h, taas oo suurto gal ah si aad u isticmaasho shaqo gaadiidka.
Liqidda ugu horeysay
Kii u horreeyey ayaa ku tilmaamay gaariga la sii daayay warshad Minsk ee 1974. Horeba marxalad hore ee howlgalka, dadka isticmaala ay bilaabeen in ay ka jawaabaan cagaf aad u wanaagsan, iyo injineerada ay go'aansatay in ay sii wado in la kordhiyo mugga ee wax soo saarka ee farsamada this. Intii lagu guda jiray afartii sano oo ay sii daayo MTZ-82.1 ahaa xamili duurka ku dhawaad oo dhan qaaradood ee dhulkeenna. Gaar ahaan, cagaf kuwanu waa caanka ah ee Asia, Africa iyo South America.
Ujeedada ugu weyn
Mashiinka waxaa markii hore loogu talagalay in ay ka shaqeeyaan beeraha. Inkasta oo mabda 'waa arrin boosaska badan oo waxaa ka buuxa drive cagaf celcelis ahaan. Isagu waa arrin ay awoodaan in ay fuliyaan beeridda dalagyada kala duwan, fuliyaan ay nadiifinta, si ay u fuliyaan beerta jeexayaan beeraheedii, beeraha xaaqay. Inta badan, cagaf ah oo qalabaysan ku xirnaan iyo trailer ah loo isticmaalo in lagu dhaqaaqo cargoes kala duwan, iyo sidoo kale wadada ama earthworks kale.
farqiyada qarkood
MTZ-82.1 la qalo karaa shiidaa kasta oo cimilada iyo xaaladaha cimilada. At ay asaasiga ah, baabuur this waa replica ah (arrinta ka shaqeynayaan) MTZ-82. The farqi la taaban karo oo keliya waa kaliya in mugga sii kordhaya ee model cab index 1.
Guud ahaan, ku dayasho iyo 82,1 xogta ay dibadda iyo sifooyinka farsamo, waxa uu leeyahay qaab-dhismeedka foomka poluramnoy taas oo giringirihii wadada gadaal leeyihiin ballaciisu yahay si weyn u weyn marka loo eego hore. motor ayaa, markeeda, waxa uu ku yaalaa si toos ah hoos cab ah.
Engine iyo gear marsho
isticmaalka shidaalka MTZ 82,1 ilaa xad dayac badan ay sabab u tahay dhirta ay joogaan naaftada D-243, kuwaas oo, sida cagaf ah, sidoo kale waxaa laga heli karaa dhirta Minsk ee. awood Engine waa 80 hooras, jidaynayey mishiinka in ay u safraan xawaare 35 km / h iyo in barbar lifaaqan, kuwaas oo loo isticmaalo si ay u qabtaan shaqada looga baahan yahay. dayactirka loo baahan yahay waa ay yar tahay.
Inkastoo engine afar-stroke, cagaf ku dhajinta leewarka la heleynin koronto qalabaysan laga bilaabo preheater. Waxaa kaloo jira nadaam dareere qaboojinta u ogolaanaya engine ay ku maamulaan ee dhaxan daran, iyo kulaylka.
Sida gudbinta, ka dibna ilaa 1985 cagaf la qalabeeyey kaliya nooc gudbinta farsamo, taas oo tirada geerka ma ahaa in ka badan 18 × 4 Waayo, taayirada hore oo 16 × 4 - in ay gadaal ka. Maalmahan, quful ku dariiq dhexaad danbe lagu samayn karaa iyadoo la isticmaalayo nidaamka Haydarooliga. Lagu kalsoonaan karo stop qufulka kala duwan iyo in la siiyo fursad ay ku kordhiyaan permeability ee farshaxanka.
hydraulics
Waxaa ka mid ah waxyaalaha ugu waaweyn ee soo socda:
- The Haydarooliga bamka ah marsho nooca NS-32.
- miisaanka xigay xoog Haydarooliga (loo isticmaalo ku lifaaqan).
- Oo gacanta booska.
- dhululubo Haydarooliga for waalka gacanta si toos ah iyo ku xirid.
All of goobahan awood u leeyihiin in la xakameeyo ka cab darawalka by hab oo lugtooda iyo kabaal.
nuxurka ugu weyn ee qalabka Haydarooliga sida model cusub, oo MTZ-82.1 b / a - sixitaanka aadka saxda ah ee booska bannaan ee loo isticmaalo ku lifaaqan on noocyo kala duwan oo nooc ciidda iyo duwan dusha dahsoon.
Si toos ah on dirato waa dareemayaal xasaasi ah in fal in isbedel ah ee booska aan ollogga ah ee cutubkan ku xirid iyo jar. Guud ahaan, cagaf nidaamka Haydarooliga of cagaf ah waxay suuro gelineysaa in la kordhiyo wax soo saarka iyo hagaajin lahaa hawlgalka (tus, in la damaanad qaado dhulka direyska leh si qoto dheer oo isku mid fali).
Imtixaanka iyo Cabbiraad
MTZ-82.1 gaashaammadii qalabaysan qalabka cusub, taas oo iyana noqon kartaa taagan oo keliya ama qayb ka mid ah qalab isku jira noqon. Intaas waxaa sii dheer, blocks gaar ah laambadihii tilmaame iyo fiyuusyada heli karaa isagoo ah qobays fusible for ilaalinta lagu kalsoonaan karo oo dhan wareeggeedii heli karo.
Tusaale ahaan, pointer engine coolant laambad digniin heerkulka uu leeyahay midab ka duwan:
- kala duwan shaqaynta (80 ilaa 100 digrii Aim) - Green.
- kala duwan oo Non-shaqada (80 degrees) - huruud ah.
- In ka badan 100 degrees Celsius - midabka cas.
Diesel cadaadis saliidda waa in gudahood 1 - 5 kgf / cm 2. Banneeyey boodi cadaadis 6 bar waqtiga bilowga qabow. Si kastaba ha ahaatee, haddii iftiinka alaarmiga on weli iyo in koorsada oo shaqo dheeraad ah, waxaa lagama maarmaan ah in si degdeg ah loo joojiyo engine oo ay bilaabaan si ay u xaliyaan dhibaatada. Taa baddalkeeda, nidaamka pneumatic waa kala duwan ee 5 - 8 kgf / cm 2 wuxuuna ka kooban yahay hawadda iyo waalka qaybiyaha loo xakameeyo hawlgalka kala duwan ee nadaamka joojinta ah a.
tilmaamayaasha Technical
Kasta oo cagaf MTZ-82.1 (b / a si gaar ah) ayaa xogta farsamada ee soo socda:
- awood Engine - 60 kw.
- xawaaraha lagu qiimeeyo - 2200 rev / min.
- Number of dhululubada - 4 gogo '.
- mugga naaftada - 4.75 litir.
- Xuddunta Xaddididda - 290 nm.
- isticmaalka shidaalka ee awoodda ku magacaaban - 220 g / kWh.
- reserve Xuddunta tiradaasi - 15%.
- mugga Haamaha Shiidaalka - 130 litir.
- Nooca xajin --hal disk, qalalan.
- xawaaraha ee dhaqdhaqaaqa ka hor 1.89 - 33.4 km / h.
- xawaaraha kortaan ka dib - 3,98 - 8,97 km / h.
- Base mashiinka - 2450 mm.
- Length - 3930 mm.
- Ansixin hoos dariiq dhexaad hore - 645 mm.
- ansixin u dhaxeeya wadada iyo dariiq dhexaad ka gadaal - 465 mm.
- miisaanka hawlgala - 3900 kg.
Sida laga soo xigtay in dadka isticmaala ay
arrinta meesha cagaf ah MTZ-82.1 b / lagu gatay ( "Avito", goobood oo kale, ama si toos ah Warshadda) No, beeralayda badan ayaa ogaaday in waxqabadka gaariga ma aha mid aad u sareeya marka ay dhul ballaaran oo ka mid ah beeraha - in ka badan 80 hektar. Waxa kale oo jiray tabar ka mid ah geerka saddexaad iyo lixaad waqtiyada xamuulka culus.
Taa baddalkeeda, engine ee ma aha mid aad xasaasi u ah tayada shidaalka baabbi'iyey, laakiin uu aad u hooseeyo engine naaftada ah waxay noqon kartaa furin ama si ay u bilaabaan. Xaaladdan oo kale, sida ku cad, dhibaatada la ciribtiray la qabsado ama la beddelo nozzles shidaalka naaftada.
Oo ka mid ah tayada wanaagsan ee cagaf waa xusid mudan in ay "indestructibility" ku dhawaad buuxda, maadaama ay ficil ahaan uma laha wax saameyn kulaylkuna, iyo Dhaxan midna, mana waddooyinka, mana ciidda, ama wax roobab ay suurtagal tahay. Intaa waxaa dheer, mishiinka waa wax sahlan in la isu geeyo ay la lifaaqan badan oo aad u fudud in ay ku shaqeeyaan. Wadayaasha ayaa sidoo kale arki doontaa heer cadaalad ah sare ee raaxada qol qancinaya dhammaan heerarka ergonomic hadda iyo shuruudaha.
orodkii
Maanta on "Avito" cagaf MTZ 82,1 laga iibsan karaa brand cusub. Waxaa muhiim ah in la ogaado in baabuur cusub waa in ay ahaataa nepermenno, ay ku leedahay magaalada ugu yaraan 30 saacadood. Habkani waa mid ikhtiyaari ah, sida ay siinaysaa fursad ay ku dhan, iyada oo aan marka laga reebo, kasbaday qaybo cagaf oo dheeraad ah iyo in la xaqiijiyo nolosha ku xiga muddo dheer. Ha bilaabin la xooggu cusub, naaftada neobkatanny si looga fogaado in ay xirtaan deg deg ah oo ka kooban ay.
dayactirka
shaqada la qorsheeyey waxaa lagu fuliyaa sida soo socota:
- Fan Belt Xiisadda Check (via 125 saacadood) - darbo suunka waa in aan ka badnayn 15 a - 22 mm marka lagu sii cadaadisay ciidan of 40 N.
- Control of baydalka ku freewheel xajin (ka dib markii 500 saacadood) - 40 - 50 mm on iyada oo barkin.
- Cabirka play wheel (ka dib markii 500 saacadood) - waa kiis kasta waa in aan ka badnayn 25% intii uu socday howlgal engine.
- Cording fiiriyey madaxa dhululubo (1000 saacadood) oo geliyeen handarraabbadeedii - Xuddunta waa in ay ahaadaan gudahood 19 - 21 kgcm.
- Hubinta adkaynaya dollar lowska xigay taageero dhexe - sidaas xigay waa inay ku gudbiyaan Xuddunta ah 40 - 80 kgcm.
- Control of heer coolant hiitarka (10 saacadood ka dib markii cagaf ah) - waa in ay noqon aan ka badnayn 50 mm hoos ku laayeen qoorta filler ah.
- Bedelaadda saliidda ee crankcase ah - 500 saacadood oo howlgalka joogto ah ka dib.
- Beddelo filter ee filter wanaagsan - 1000 saacadaha shaqada joogto ah ka dib.
- condensate waxaa ka qadanayo miiro toban saacadood ee kasta ee hawlgalka.
- biiro waqtigii xagaaga iyo jiilaalka ee saliidda fasalka ku haboon iyo dufan.
gunaanad
By iibsiga ee "Avito" MTZ-82.1 ama meel kale, had iyo jeer la xasuusto in cagaf tani waa suurto gal in ay si firfircoon u isticmaalaan sida preload, dhulka qoda, bulldozer iyo xataa mararka qaarkood isu geeyo. Oo waxaa la siiyey ay kharash yar, waxaa si cad u sababta baahida ay u sameeyeen ayaa weli si joogta ah ugu saraysa ee la soo dhaafay ku jiray sannadahan badan.
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