DET-250: iimpawu zobugcisa, iifoto

Ugandaganda DET-250 - umatshini edume ethe yaveliswa kwi kwisityalo eChelyabinsk ukususela 1961. Ufinyezo DET libhekisela itrekta diesel-zombane. A isafobe 250 ithetha ukuba fanele ukuba udidi imoto of KN 250. Le itrektara multi-injongo kunye emnqamlezweni ophezulu kunye nenani design izixazululo revolution (ngexesha layo). Kwi indlela yokusebenza eqinileyo kwetrektara ngaphezu ubungqina obungenakuphikiswa yokuba iyafumaneka kude.

isicelo

Uvimba esetyenziswa ikakhulu kumsebenzi wokwakha, ukuze uhambise emhlabeni. Scarifying izixhobo ezifakelwe ngasemva, ivumela ziba lokuqala emkhenkceni, nzima kwibala kwaye unamatye, ukulungiselela ezilandelayo lokwakha.

Ngomhla ugandaganda kufakelwe kothango lweenqwelo zokulwa kunye nezixhobo kugrunjwa ze ukumba. Kwakhona, lo matshini zingasetyenziswa njenge umphambanisi mhle imithi kunye nezimbiwa mveliso. Ngenxa intonga umkhondo nto ugandaganda ngaphandle iingxaki ukuba ahlasele nayiphi sendawo. Kwaye xa ifakwe eneengoma ebanzi wenza imisebenzi yakhe nokuba marshland.

iimpawu technical

Njengoko sele kukhankanyiwe, kuba-imi- 60 iimpawu DET-250 itrekta babegqalwa bakufanele kakhulu. Ngomhla ugandaganda yayifakwe cylinder-12 amandla 300 enjini. unit 4-stroke waba umthamo seelitha 38.9 kunye kwigumbi yokutsha epheleleyo. Loo injini ezinkulu kuzanywa ukuba malunga nama-45 iilitha ngeyure kwi Impahla ubuninzi. Umthamo itanki yamafutha yaba iilitha 700. injini turbocharged akukho ifakwe.

DET-250 ugandaganda yaba umzekelo wokuqala izixhobo ezizodwa ekuveliseni eSoviet Union, ethe wafumana kuthunyelwe. Ngenxa manzi zeteknoloji kwenzeka ukuba usebenze ngokukhululekileyo itektala kwimimandla ezibandayo karhulumente. Nangona kunjalo, lo kuthunyelwe yaba inani lokusilela. Okokuqala, imoto yakhe iye yaba nzima kakhulu ukuba ukusebenzisa ngaphezu kontanga yayo ukuze igunya, ifakwe transmission hydromechanical. Okwesibini, ugandaganda efunekayo injini nobunzima kakhulu. Kaloku, yaye, okwesithathu, bubunzima obuninzi neziphumo imfuneko unit enamandla ngakumbi. Ngenxa yoko - iindleko kwamafutha ukwanda kunye nokungakwazi ukusebenzisa amandla ngokupheleleyo injini enamandla.

Okubangel 'umdla kukuba, loo iisampuli yokuqala ugandaganda DET-250 yayifana itanki kunokuba umatshini lwezolimo. Kakade ke, lo kuphela kwagxila phezulu. Enyanisweni, ukususela itrektara itanki wavuka nje iinkqubo ezimbalwa, ingakumbi, i-injini ejection okupholisa amandla ukunceda iigesi zeemoto.

Ukucacisa DET-250:

1. Imilinganiselo: 6,62 / 3,18 / 3,21 m.
2. base Track - 4,44 yeemitha.
3. Igeyiji - 2,45 m.
4. Clearance - 430 mm.
5. Weight - 32.3 m.
6. uxinzelelo komhlaba ngqo - 0,56 kg / cm ^2.
7. Ibambelele force - 25.
8. santya siphezulu: 3 km / h zokuhamba phambili kunye-19 km / h umva.

Ukuphuculwa lokuqala

Ngowe-1969 ukuba kubanjwe le yotshintsho yokuqala imodeli isiseko. itrekta New uye wafumana isimaphambili "M" egameni. Kwagqitywa mayixhotyiswe injini entsha B-31, ukuphuhlisa 330 enjini. Motor 12 iisilinda, ngathi kuneyokuqala. Bona amalungiselelo ngendlela ezimile V-. I-injini entsha baye bahlala egumbini yokutsha ongahlulwanga kunye elekhtrons ngqo. Umthamo we-injini iye yehla ukuba iilitha 33,9. Ngenxa yokuba amandla mveliso liye landa, ndakumandisa umphefumlo wakhe - iilitha 42,7 iiyure zomsebenzi nganye. Wahlala transmission ingaguqukanga electromechanical. kwitanki kwamafutha lancipha ukuya 670 iilitha. Ubunzima iyonke ugandaganda lehlile kancinane - ukuya kwiitoni 31. Ezinye le modeli yahlala injalo.

Ukuphuculwa yesibini

Ngowe-1989 kwabakho yesibini kunye yokugqibela (ubuncinane ngoko kude) Ukuphuculwa itektala. Xa igama ugandaganda ezihlaziyiweyo kwi "M" index wongezelela inani 2. Ngenxa Dozers ukulungiswa lwangaphandle wayeka zifane ngumatshini wokulwa. Inguqulelo entsha lixhotyiswe V-injini cylinder-12 kunye nomthamo 323 enjini. umthamo balo iilitha 38.9. Injini updated udla iilitha 45.3 kumafutha ngeyure xa esebenza ngamandla ngokupheleleyo. Itektala umva ilitha-700 itanki yamafutha, nto leyo ifakiwe kwinguqulelo yokuqala. Ubunzima imoto oluhlaziyiweyo yi tons-32. Oseleyo kuwo akukho kwahluka neyezingaphambili.

igumbi lokulala enqanaweni

Xa kuthelekiswa namanye iitrektara Soviet imveliso DET-250 iyahluka kwinqanaba eliphezulu nchavelelo ikhabhathi. Zonke Iinguqulelo yemoto isihlalo-ezimbini uhlobo cab-metal ibe kwinqanaba eliphezulu wentuthuzelo. Ukunqunyanyiswa apho yafakwa, bayilungisa inkoliso intlokoma wadibana xa usebenzisa ugandaganda. Xa isifudumezi umkhweli gumbi, nto leyo yothani kakuhle indawo ingaphakathi nokuba kwiqondo lobushushu phandle ephantsi kakhulu. Kwaye xa kushushu ukunceda umqhubi a fan, nto leyo ibhanile ugandaganda.

Iqela lenjongo Isixhobo-moya lalikhona lula ngokwaneleyo, umqhubi ngokulula ukugcina umkhondo zalathisi ibalulekileyo. Kwaye ke izilawuli zihlelwe kwaye ezahlulwe amacandelo, ukuze ukuba ukubhidanisa yomsebenzisi. Ndlwana ekhutshiwe ngokupheleleyo yambathisiwe ukusuka ingxolo nothuli, nto leyo ibaluleke kakhulu, banikwe ingakumbi ukusetyenziswa ugandaganda. Ukuba umxhasi unqwenela umenzi ukuba unombombiya phambili embindini. Ngokubanzi, itrektara unako ukusebenza kuluhlu lobushushu iqondo -40 ukuya +40.

izixhobo

DET-250 eetrektha mayixhotyiswe blade imilo hemispherical. Kwaba lula ukuba inguqu engile ukusika ROOTN. Ubuninzi uchebe engile iqondo 55, kwaye ROOTN - degrees 10. Ibe likhaba yenza ubunzima ukuya ku 10.5 m ^3. ububanzi blade we 4.25 m kunye nokuphakama -. 1,85 m kuphakamisa ngaphezulu komgangatho ophantsi kuba nomphakamo ongekho ngaphezu kwe-1.43 m, kwaye ukuthoba -. Ukuze ibe nobunzulu 0,33 m ufakelo ugandaganda lalenziwe metal ixesha elide, ngoko akwazi ukukhonza ixesha elide kakhulu. ubunzima wakhe tonnes-5. Njengoko izixhobo ngomkhulu, ukuba emelwe yi izinyo elinye kuphela. angle ziba zingatshintshwa ukuba degrees 45. Ubunzulu ubuninzi sokungena yaba 1.2 yeemitha. ufakelo Rippers emalunga neetoni 3.5.

inkonzo

Ngenxa uhlobo bonneted umzimba ukufikelela kwi Iindlela eziphambili kwetrektara zange zibangele naziphi na iingxaki. Zonke izinto kwizinga eliphezulu kakhulu kwaye nayo elikhulu ukhuseleko, ngoko imfuno ukulungiswa rhoqo akuzange kwenzeke. Ngokulungiswa kakuhle ndlela akwazi ukusebenza ngaphandle kakuhle kangangeminyaka eliqela ngokuzinikela ngokupheleleyo. Kwaye xa ukulungisa umonakalo ayikho nzima, ekubeni machine isixhobo ngokwanelisayo elula.

Kuphela ingxaki enze ubunzima - transmission olunemposiso. Too nobunzima kakhulu ukuba amalungiselelo ngayo. Zonke ezinye izixhobo nayiphi Umkhandi ukuba balungise oko, usebenzisa ubuchule yemiyalezo. DET-250 abaza kuzisebenzisa ukuba akukho ngxaki ukuze bathenge i kumthengisi egunyazisiweyo.

isiphelo

Namhlanje ukwazi iimpawu iitrektara DET-250. Iifoto le moto ngokwenene ikhangeleka ngathi netanki, kodwa umbala omthubi kunye neefestile ezinkulu kulinika bobabo ubugcisa ezolimo. Ngexesha ukusebenza, iyunithi kwafuneka sizibonakalisa njengomncedisi ethembekileyo enamandla kakhulu. Namhlanje, intengo ku ezahlukene 40-50 amawaka eerandi. Kuxhomekeke kuhlobo zokuguqulwa itrektara nezixhobo ezongezelelweyo ezifakwe kuyo.