D-260: galimoto lonse osiyanasiyana ofunsira

D-260 - mota kuti ali osiyanasiyana ofunsira. Mbali injini Data dizilo - malo kupeza ufulu mpweya. injini awa ntchito opareshoni pa yozungulira kutentha kwa +40 kuti -45 digiri Celsius. M'nkhani ino tikambirana injini izi mwatsatanetsatane, tiyeni kuthana ndi munda wake wa ntchito, ife tinena za onse makhalidwe a pachikhalidwe ndi kulankhula zinthu zimene zimachititsa za kuwonongeka zambiri.

Field ntchito ya injini D-260

Dizilo D-260 - injini, amene ntchito ngati unit mphamvu mathirakitala matayala, mathirakitala ndi wa zida crawler, forage okololawo, zipangizo mphamvu, komanso mayendedwe zina ndi makina sayansi. Engine deta chipangizo amapereka kwa nthawi yaitali ntchito popanda kukonza lalikulu, nkhani zofunika za opaleshoni ndi kusunga injini D-260. Izi zikhoza kufotokoza za kutchuka kwa unsembe pa banja galimoto GAZ ndi ZIL. Adakhazikitsa iwo monga unit mphamvu. D-260 - injini lonse osiyanasiyana ofunsira.

ntchito injini

Luso makhalidwe a injini D-260 chiri motere: anayi sitiroko turbocharged dizilo, ndi mwachindunji jekeseni mafuta, ndi asanu vertically anakonza mu mzere wa zonenepa okwana buku machitidwe a malita 7,12. zonenepa The ntchito mu ndondomeko izi: choyamba kuti lachisanu lachitatu chimodzi chachiwiri. Kasinthasintha wa crankshaft ndi mobwerera (kumanja) yamphamvu m'mimba mwake wa mamita 0,11, ndi nkhonya ndi twente faifi handiredi wina millimeters. The masamu psinjika chiŵerengero cha injini 260 ndiyofanana D-15, anayamba ndi 114 kilowatt oveteredwa mphamvu pa crankshaft kasinthasintha pafupipafupi wofanana kusintha 2100 pa mphindi pa yeniyeni mafuta 220 g / kWh, kulemera kwa D-260 (galimoto) ndi 650 makilogalamu.

kuwonongeka Major

Ngati injini si kuyamba, zingakhale chifukwa kusokoneza zotsatirazi:

• kulephera chipangizo kuyambira;
• kuswa umphumphu wa vuto magetsi kapena wolakwika kumulowetsa wa koyilo sitata kulandirana, lotseguka stator windings;
• mu dongosolo mafuta a injini ndi mpweya;
• breakage wa dongosolo mafuta okwanira wonse;
• mu nyengo yozizira, pamaso pa madzi mu dongosolo mafuta ndi yozizira koopsa ake;
• injini ndi kuzizira;
• clogging tizibowo chivundikiro cha thanki mafuta, palibe psinjika okwanira mu zonenepa ndi;
• kuwonongeka kwa vavu masika;
• zosalongosoka mavavu.

Ngati pali yochepa kukhazikitsidwa kwa injini dizilo ndi linalephera wotsatira, kawirikawiri chifukwa cha zifukwa zotsatirazi:

• Kutayikira mafuta okwanira dongosolo;
• kutulutsa wolephera kapena umboni wa kuipitsidwa pa mundawo utsi.

Pamaso pa mbali zotsatirazi: kuwala utsi chubu, opareshoni osalimba a injini ndi kusowa mphamvu zonse, angasonyeze mavuto monga clogging wa sefa chabwino kuyeretsa mafuta, pamaso pa madzi mu sefa chabwino, pamaso pa chosakwanira njanji kuyenda, kudya mpweya pa malo limiter payipi fuming , chiwonongeko cha chifundamtima, kapena zikusonyeza kuti mtengo wa mafuta si zogwirizana ndi mfundo.