I-DT-75 "Kazakhstan". Umlando, ukuguqulwa, izici

Ngenxa yobuningi bomhlaba wezolimo, kanye nomkhakha wokwakha othuthukile, i-USSR yayidinga inombolo enkulu yezimoto ezibizwa ngokuthi i-designation, njenge-tractors. Isibungu esikhulu kakhulu soSoviet model kuyinto DT-75. I-Kazakhstan yasungula ukukhiqizwa kwayo ngo-1986 kwi-Pavlodar Tractor Plant. Lesi yisibonelo somkhakha wokulandelana "3". Okulandelayo, umlando jikelele wemoto, izici zawo, kanye nezici zezinguqulo zeKazakhstani zibhekwa.

Umlando

I-DT-75 yasungulwa njenge-DT-59 esikhundleni. Imishini yokuqala yokuhlola yahlanganiswa ngo-1956. Ngokusho kwemiphumela yokuhlola, i-Volgograd Tractor Plant yavuselelwa eminyakeni emine ukukhiqiza imodeli entsha. Wathatha iminyaka emithathu, futhi ngo-1963 waqala ukukhululwa. Kusukela ngaleso sikhathi, kuze kube ngu-2009, kuye kwakhiqizwa izimoto ezingaphezu kwezigidi ezingu-2.7. Ngo-2013 bagubha iminyaka engu-50 yesimodeli.

I-DT-75 "IKazakhstan" yasungulwa ngo-1968 ePlantrodar Tractor Plant, njengoba isitshalo saseRussia sodwa sasingeke sikwazi ukuhlangabezana nesidingo salomshini. Yakhiwe ekushintsheni okunye kuze kube ngo-1998, ngenkathi ibhizinisi lihlehlisiwe.

Rama

Zonke amayunithi namayunithi womshini zifakwe kuhlaka oluphethwe. Ihlanganisa amalungu amabili longitudinal longitudinal we-cross-section section.

Ama-engines

Ekuqaleni, ugandaganda wawuhlome injini ye-SMD-14. Leli injini ye-diesel ye-75 hp. Inguqulo engu-75N yayinemishini ye-SMD-18N, eyahlukana ne-injini ekhulunywe ngenhla ngokutholakala kwe-turbo-supercharging, okuqinisekisiwe ukwanda kwamandla ama-20 amalitha. Nge. Ukuguqulwa 75M kunamandla okuhamba nge-A-41 angu-90 hp. Izinhlobonhlobo 75B no-75K zinezikhungo zamandla SMD-14NG ezinekhono lama-80 hp. Inguqulo yamanje ye-75DE ine-diesel injini A-41SI.

Ukuthutha

Ukudluliselwa kwe-4-speed ezine-ndlela kutholakala ne-backlele yangemuva endaweni eyodwa. I-clutch clutch ivaliwe njalo, i-disk amabili, eyomile. Inguqulo engu-75K ihluke ngokuba khona kwegeyimu eguqukayo.

Ngaphansi kokuhamba

I-axle yangemuva ifakwe ngamaplanethi amabili ebhande elijikelezayo elilodwa leplanethi. I gear egijima ngokwayo ihlanganisa amasondo okuqondisa nokushayela, ama-rollers asekelayo, amabhalansi amabhalansi, amaketanga amabili amacimbi. Inguqulo ye-swamp ye-75B ine-gear ekhethekile yokusebenza. Wandisa amathrekhi amathrekhi futhi waqinisekisa ukuthi kungenzeka ukunciphisa amasondo omhlahlandlela ukwandisa ukuphakama kwesibhakabhaka nokunciphisa ingcindezi emhlabathini.

I-Cabin

Amamodeli okuqala ayephethe igumbi, elihlanganisiwe neGAZ-51, elimelelwe igumbi eligcinwe uphawu lensimbi yonke. Ku-75M version, bakhulisa i-vyshtampovku ethafeni futhi bavimbela izinsimbi zokulawula kumshayeli wetrakta. Ikhishi lomklamo okhethekile lalihlukile ekusebenzeni kwemithambeka engama-75K. Wayenemizimba yokulawula okuphindaphindiwe. Kusukela ngo-1978, baqala ukufaka i-cockpit entsha eqhuma nezimpaphe. Yashintshwa ngakwesokunene kwe-axis, futhi ithangi lokufakelwa kwamandla kagesi lifakwe esihlalweni esingenamuntu.

Kazakhstani ukuguqulwa

I-Pavlodar Tractor Plant yasungulwa ngo-1966 ekuqaleni ngenjongo yokukhiqiza la matrekta. Ngo-1968 waqala ukukhiqiza izingxenye zokudlulisela DT-75. Ngonyaka ofanayo uDT-75 "Kazakhstan" yasungulwa. Yakhiwe ezinguqulweni 75M, 75ML, 75T, 90P, 75MLC. Baxoxwa ngokuningiliziwe ngezansi.

I-DT-75M

Ukukhiqizwa kwe-DT-75 "Kazakhstan" kwaqala ngalokhu kuguqulwa, futhi ngemva kwalokho ukukhululwa kwayo kwadluliselwa ngokuphelele kuPavrodar Tractor Plant, lapho umhlangano waqhubeka khona ngasekupheleni kweminyaka engama-80. Lo mshini wenzelwe umsebenzi wezolimo.

Ukuguqulwa kombuzo kwakunezici zokuqala ezingu-7.43-litre A-41 nge 94 hp. Kamuva kwafakwa injini engu-4.75-litre D-245.552 enekhono lama-95.2 hp. I-injini entsha enenzuzo encane ekusebenzeni kakhulu idlula i-A-41I emnothweni.

I-checkpoint ifana ne-original version, i-7-speed speed-way, ifakwe ekhoneni elilodwa nge-axle yangemuva. I-clutch nayo ishiywe njengeyokuqala, emele umshini omile, owodwa-disk, obambekile unomphela. Njengoba ukhetho, ugandaganda DT-75 "Kazakhstan" lunezixhobo ezihamba phambili, okuvumela ukunciphisa isivinini esincane futhi ukwandise ukusebenza komshini. I-shaft yokuqeda amandla yayifakwe ngendlela evamile, futhi ngokuzithandela inguqulo ethuthukisiwe yanikezelwa ngesivinini sokujikeleza yanda kusuka ku-540 kuya ku-1000 rpm.

Ukuphendulela, izindlela ezimbili zeplanethi ezizimele ezingamatshumi ayisithupha ezisetshenzisiwe. I-Braking iyenziwa nge-tape-type systems.

Ukwakhiwa kwamagesi okugijima nakho kwahlala kwangempela. Ububanzi besikhwama sombuthane ngu-390 mm.

I-cabin, ngokuqhathaniswa nemodeli yokuqala, ishukunywe ngakwesokudla ku-DT-75M, yanda ukuphakama kwayo futhi ifakwe ngamaplamu amasha.

I-DT-75ML

Kusukela ngo-1986, i-Pavlodar Tractor Plant yaqala ukukhiqizwa kwe-DT-75ML. Kusukela ekuguqulweni okucatshangwe ngenhla, kuyahluka, okokuqala, ukuklanywa kwekhabhinethi kanye nengaphandle yangaphandle yegesi. I-cabin yanda, ngakho ukuphakama kwanda kufika ku-2923 mm, kanti lesi sici se-DT-75 "Kazakhstan" senguqulo yangaphambili sasingu-2304 mm. Ikhishi elisha liqukethe isakhiwo sefreyimu futhi lihlelwe esitelekeni ngamathambo ayisithupha. Ushintshe ideshibhodi, izilawuli kanye nemishini yekhishi.

Ekuqaleni kwawo-90. I-DT-75ML yahlukaniswa ngezimboni (DT-90P) kanye nokuguqulwa kwezolimo (DT-75T).

I-DT-75T ne-DT-90P

Lezi zithombe zifana ne-chassis kanye nokudluliselwa ngenhloso yokuguqulwa okungenhla kwe-DT-75 "Kazakhstan". Izici zobuchwepheshe zazihlukile: lezi zinguqulo zihlome injini ye-D-440-21 nge-turbocharged amandla angu-95 hp. Eminye imiklamo ifana neyomoto endala. Ngaphezu kwalokho, ngokwezifiso, lezi zinguquko zifana ngokuphelele nomunye nomunye.

I-DT-75MLK

Le moto yayihlukile, okokuqala, ngesondo elithile esikhundleni sesibungu. Ngaphezu kwalokho, yayine-170 hp injini. Futhi torque converter. Ngenxa yalokhu, yaguqulwa kalula ibe yi-bulldozer ye-DT-75 "Kazakhstan". Ukukhiqizwa kwalesi simodeli kwaqaliswa ekuqaleni kweminyaka engu-90.

Isiphetho

Ngo-1998, umsebenzi wePavrodar Tractor Plant wamiswa ngenxa yokuqothulwa, futhi ukukhiqizwa kwabahluleli balo mishini kuqhubeka esitshalweni saseVladimir.