DT-75 "Kazakhstan". Imbali, ukuguqulwa, ingakumbi

Ngenxa nobukhulu lomhlaba wezolimo, ngokunjalo noshishino lokwakha USSR kwakufuneka inani elikhulu iteknoloji yesicelo efanelekileyo ezifana iitrektara. mass Uninzi zilandelwa imodeli eSoviet i DT-75. Kazakhstan uyizinzisile emazulwini imveliso yawo ngowe-1986 e-Pavlodar itrekta izityalo. It ingumzekelo kudidi drawbar "3". Okulandelayo, sicinga imbali jikelele kumatshini, iimpawu zayo awohluke na iinguqulelo Kazakh.

indaba

DT-75 iphuhliswe replacement for DT-59. I AMAGQABAZA ▸ zokuqala eqokelelwe ngowe-1956 Ngokutsho iziphumo zovavanyo emi-4 waqala kwanokuphucula Volgograd Tractor Plant wemveliso ye imodeli entsha. Kwadlula iminyaka emi-3, kwaye ngo-1963 yaqala kwimveliso. Ukususela ngoko, ngo-2009 yavelisa nezithuthi ezingaphezulu kwezigidi 2.7. Ngo-2013 kwaphawula imodeli engama amahlanu.

DT-75 "Kazakhstan" baqala ukwenza ngo-1968 e-Pavlodar itrektara isityalo, njengokuba isityalo Russian kuphela akwazi ukuhlangabezana nemfuno kule moto. Iyafumaneka kwiinguqulelo eziliqela de-1998, xa inkampani zawa.

isakhelo

Onke amacandelo kunye amabandla umatshini zifakwe kwi isakhelo welding. Oku kuquka ezimbini Spar longitudinal okoxande cross-ezinxulumene.

iinjini

Ekuqaleni, itrektara yafakwa kunye SMD-14 injini. Le yunithi amandla diesel nge 75 HP Alawulwayo SMD version 75N-18H, iyahluka ukusuka turbocharger injini phambi ikhankanywe apha ngasentla, ukuba kuzuze amandla eelitha-20. a. Nenguqulo 75M motor unalo A-41 90 hp iinketho 75B no 75 K ofakelwe unit ngamandla SMD-14NG umthamo we-80 HP Kwinguqulelo lwangoku efakiweyo 75DE injini diesel A-41SI.

transmission

Four 7 isantya-gearbox ukwakweli asi ongasemva in a iphakheji enye. Clutch -loaded, kabini-diski, eyomileyo. 75 K version kwahlukile bubukho gear umva.

chassis

I-asi diff lixhotyiswe abanenqanaba olunye iindlela ezimbini iiplanethi ukuthambeka kunye kusisithintelo band. Chassis ngokwayo siqulathe izikhokelo kunye kweevili drive, inkxaso izileyi, lo balancer buyo, ezimbini ikhonkco qha. chassis kwakufuneka bolotohodnaya version 75B. Wayinabisa iiyunithi ezinqunquthayo kunye nokuvumela amavili sikhokelo yandisa ezinkulu ethwele komhlaba kunye nokwehlisa uxinizelelo emhlabeni.

igumbi lokulala enqanaweni

I imifuziselo yokuqala kwindlu, nobunye kunye ndingaz-51, amelwe kabini-metal gumbi etywiniweyo. On version 75M vyshtampovki zandisa Isilingi ulawulo bent zokuxhathisa kumqhubi itektala. Cab design ezizodwa ezahlukeneyo ukulungiswa ukuze basebenze kumathambeka 75 K. Yena waba abasemagunyeni olawulo nempinda. Ukususela ngo-1978, saqalisa ukuba ukuseka sekabhe omtsha zahluma kunye nento ephakathi. Wafudukela ekunene ukusuka axis, kunye isihlalo efakiweyo itanki yamafutha awandisiweyo umthamo.

Kazakhstan ukuguqulwa

Pavlodar Tractor Works yasekwa ngo-1966, ekuqaleni ngenjongo ukukhulula iitrektara data. Ngo-1968 waqalisa ukuveliswa kwiindawo ngokuthumela DT-75. Kulo nyaka siye sasungula DT-75 "Kazakhstan". Oveliswa kwiinguqulelo 75M, 75ml, 75T, 90P, 75MLK. Okulandelayo, zahlola ngokweenkcukacha.

DT 75M

Ukuveliswa DT-75 "Kazakhstan" siqalisa ngale ukuguqulwa, yaye kamva ukukhululwa yayo ikhutshelwa ngokupheleleyo ukuya Pavlodar itrekta mveliso apho ibandla waze ngasekupheleni nenani-80. Lo matshini ilungiselelwe imisebenzi yezolimo.

A nenguqulo zixhotyiswe kuqala nelitha-7.43 umthamo A-41I 94 hp Kamva ke waqalisa ukufaka D-245.552 ngelitha-4.75 kunye nomthamo 95.2 HP I-injini entsha neluncedo yokusebenza okuncinane likhulu kune A-41I kuqoqosho.

PPC iyafana naleyo kwinguqulelo yakuqala, 7 isantya-ezine shelwe istili enye kunye asi diff. Kufuphi nokuhlangana lisekwaqhuba umthombo, eboniswe evaliweyo ngokusisigxina owomileyo enye bamba idiskhi. Njengoko kukho ukhetho, itrektara DT-75 "Kazakhstan 'ukuba ifakelwe izixhobo umva, nto leyo evumela ukuba ukuthoba isantya ubuncinane nokunyusa ukusebenza lo matshini. Standard shaft iseti PTO bese wacela kuguqulelo yayo ukuphucula kunye isantya ojikeleza ngaso linyuke ukusuka 540 ukuya ku-1000 Rev / min.

Ukuze uvule usebenzisa single-sigaba ezimbini mechanism langa asi diff. Iziqhoboshi uya kuba iindlela bhanti-hlobo.

uyilo chassis kwa yokuqala. Ububanzi chain track 390 mm.

Endlwaneni, xa kuthelekiswa ne imodeli wokuqala kwi-DT-75M lususwa ekunene, ukwanda ukuphakama kwayo kwaye axhotyiswe kunye neentsiba entsha.

DT-75ml

Ukususela ngo-1986 e Pavlodar itrekta yezityalo waqalisa imveliso DT-75ml. Ukuguqulwa kuxoxwe ngasentla ngayo yahlukile, kuqala kwiinto zonke, uyilo ekharejini ndaze ukubonakala ingaphakathi injini gumbi. Ndlwana ngokukhula, kangangokuba ukuphakama lanyuka ukuya 2923 mm, ngelixa kulo uphawu DT-75 "Kazakhstan" uguqulelo ophelileyo 2304 mm. Ngemva elorini omtsha Lubonakala isakhiwo isidumbu, wayifaka ngokusekelwe dampers ezintandathu. Ngayo dashboard, ulawulo kunye nezixhobo ikhabhathi.

Ekuqaleni nenani-90. DT 75ml nohlulwe kwimizi ukulungisa (DT-90P) kunye lezoLimo (DT-75T).

DT-75T kunye DT-90P

Le modeli baba efanayo isisu semoto drivetrain kunye nalowo kuxoxwe ngasentla loyamano DT-75 "Kazakhstan". Ukubalula kule ezahlukeneyo: ezi iinguqulelo zixhotyiswe nge injini D-440-21, turbocharged 95 hp Isakhiwo eseleyo iyafana naleyo echazwe koomatshini ezidlulileyo. Ngaphezu koko, indlela ezi nguqu efanayo omnye komnye.

DT 75MLK

Lo matshini yahlukile, kuqala kwiinto zonke, wamavili endaweni umkhondo. Ukongeza, ukuba nee-umthamo injini 170 HP kwaye tsala torque Converter. Ngenxa kule oku lula similise ugandaganda DT-75 "Kazakhstan". Kuveliswe le modeli iqale 90 ekuqaleni.

isiphelo

Ngowe-1998, imisebenzi ye-Pavlodar itrekta isityalo wayeka ngenxa yimali, kunye nokuveliswa aba matshini kuyaqhubeka ezihlangwini kwi kwisityalo Vladimir.