Injini ye-Volvo D5252T

Le moto ifakwe kuVolvo S80, V70, Audi. Iyunithi yamandla engu-5-cylinder ene-turbine kanye ne-valve ye-EGR. Isebenza ngodizili. Futhi, le njini esesimweni esiguquliwe (ethi ukuklinywa ngenxa yezindinganiso zomnotho) ifakwa kuVolkswagens.

Incazelo

Imoto D5252T

I-D5252T iyiyunithi engu-5 litre (2.5 cm2461) turbodiesel 3-cylinder unit. Ithuthukisa amandla angu-140 hp. Nge. I-torque ingu-290 Nm. Ibanga lika-7,4km isebenzisa uphethiloli ongu-100 wamalitha kadizili. Kunama-valve angu-2 ku-cylinder ngayinye, ngakho-ke, lena iyunithi yamandla ye-valve engu-10. Ikhiqizwe kusukela ngo-1996. Isilinganiso sokucindezela singu-20,5 kuya ku-1.

Injini itholakala ngaphambili, ngokuphambana. Inkomba yokuhlela isilinda - L5. Ama-valve nama-camshaft angaphezulu.

Imodeli	I-2,5 TDI
Iminyaka yokukhululwa	1996-2000
Ikhodi yenjini	D5252T
Inombolo yamasilinda Uhlobo	5/OHC
Inani lama-valves kwisilinda ngasinye	2
Umthamo cm³	2461
Amandla kW (HP DIN) rpm	I-103 (140) i-4000
Indawo yenjini	ukuwela ngaphambili
Ukuhlelwa kwesilinda	L5
Indawo yama-valve kanye ne-camshaft	i-valve engaphezulu ene-camshaft engaphezulu
Isistimu yokuphakelwa kwamafutha	udizili
Isilinganiso sokucindezela	20.5
Umkhiqizi wepompo lomjovo	Thayipha i-VP 37
Uhlobo lwempompo	Ukujikeleza
ukulandelana komjovo	1-2-4-5-3
Isifutho somlomo	Umkhiqizi Bosch
Ingcindezi yokuvula i-Nozzle - entsha / esetshenzisiwe, ibha	180 / 175-190
I-Plunger stroke (ipompo) mm ngemva kwe-BDC	I-0,275 ± 0,025
I-RPM engenzi lutho	I-810 ± 50
Izinga lokushisa likawoyela °C	60
Isivinini sokungenzi lutho - Ukuhlolwa Kwentuthu RPM	760-860
Ibanga Lesivinini - Ukuhlolwa Kwentuthu RPM	4800-5000
Isikhathi esiphezulu ngesivinini esiphezulu s	0.5
Intuthu obala - izinkambiso	I-EU m-1 (%) 3,00 (73)
Glow Plug - Inombolo Yengxenye	I-Beru GN855
Ukucindezela kokuphela kokucindezela (ukucindezela), ibha	24-30
I-Turbo boost pressure bar / rpm	0,9/3000
Ibha yokucindezela kawoyela / rpm	2,0/2000
I-viscosity, ikhwalithi yamafutha enjini	I-SAE 5W-40 Semi-synthetics, API/ACEA /B3, B4
Ingakanani injini enezihlungi, l	6
Uhlelo lokupholisa - umthamo ogcwele, l	12,5

Ukulungiswa

Ngokuhamba kwesikhathi, kuba nokwehla kokucindezelwa. Lokhu kungenxa yokuguga kwezingxenye zangaphakathi zenjini. Ukulungisa kuhilela ukushintshwa cishe konke ukugcwaliswa kwekhanda le-cylinder (ngaphandle kwe-camshaft kanye ne-hydraulic compensators). I-turbine ihlakazwa nje ngenhloso yokubuyekezwa, ngesikhathi esifanayo ihlanzwa ukungcola. Ukunakwa okukhethekile kukhokhwa ekushayeleni isikhathi - ibhande nama-roller kufanele kushintshwe kuqala.

Ngemva kwesikhathi eside, intuthu yezikhathi ezithile nomsindo weyunithi nakho kungenzeka. Kulokhu, udinga ukubheka okulandelayo:

• umzuzu wokuthungela - kungenzeka ukuthi wamiswa ngaphambili;
• airing - umoya ungene ohlelweni lwephampu yamafutha okucindezela okuphezulu;
• i-fuel sensor glitch - ibonisa ukuthi awekho amafutha edizili ethangini;
• izihlungi ezivaliwe noma ukungena;
• ukungcoliswa kwethangi likaphethiloli;
• ukwehluleka kwezakhi zekhanda le-cylinder - ama-valve alengayo noma ama-hydraulic lifters anephutha;
• ukuphuka kwe-wiring ye-valve yangaphambili.

Kunconywa ukuthi uqale ukufunda amaphutha e-VAG-com, futhi ngemva kokulungisa inkinga, setha kabusha ikhodi.

UGordon Freeman	Umngani uthe kwi-VOLVO V70 yohlobo lwe-97 izinjini zifakwe ku-VW 2.5 TDI 140 force. Uma kunjalo, ungathenga le njini ukuze ubuyisele i-T4? Kodwa kuzokwenzekani uma insimbi ingeyezimbila ezingama-140, kanti ubuchopho bungama-102?
I-Seris	Ungathenga, kuphela indlela yokubeka i-6-cyl. motor, esikhundleni se-5-cyl ku-Teshke
UJack	IVolvo V70 ka-1997 yayinodizili owodwa ongu-2,5L, kanti ingu-5 cylinder. angazi nakancane angikaziboni izinjini zikadizili ezingama-5252-cylinder ezimotweni zakwaVolvo.
Usuku	Ngifunde ndawana thize ukuthi iVW neVolvo bayayiphika le njini kadizili. Ngakho-ke akunakwenzeka ukulingana.
I-Serik	Kunjalo, ngiyiphambanise nenjini endala, bekuyi-6-cyl. (kupotimende)
UJack	Udizili? Iyiphi imodeli futhi iminyaka? Uphethiloli yebo, wawunjalo. Kokubili i-L6 ne-V8.
I-Popov2	Lena yi-five-cylinder fv-audi injini.
UGordon Freeman	Njengoba igibele ngaphansi kwe-V70, injini engu-5-cylinder, kukhona ukufana okucacile nenjini ye-ACV. Kodwa nakhu ukuthola ukuthi ayini ama-nuances. Ku-vw-bus.ru-forum, othile waphendula ukuthi "ipompo yokujova, i-sump, i-turbine, i-manifold, isihlungi samafutha" ihlukile. Kodwa namanje akukacaci ukuthi le moto ingafakwa esikhundleni se-ACV noma cha? Ngokusho kwe-logic, uma zonke izinamathiselo nobuchopho, kuhlanganise nalabo abavela ku-ACV, kufanele uthole injini ethembekile kakhulu ye-5 yamahhashi engakwazi "ukucwiliswa" kancane ngaphandle kosongo lwemiphumela. Phela, injini ngokwayo yakhelwe 140 hp.
I-Popov2	Yebo zihlukile, ukutsheka kwenjini kuhlukile, uma ushintsha okunamathiselwe, konke kungokwakho.
Mnumzane	Futhi ibiza malini i-ACV yakho ngaphandle kokushayisana?
UGordon Freeman	Iphuzu eliphelele ukuthi inani elimaphakathi le-ACV lilinganiselwa ku-600 EUR futhi awekho amaningi kakhulu, futhi i-L5 icishe ibe ngama-400 EUR futhi idayiswa ngendlela engenakulinganiswa. Ungathenga u-600 ngo-102EUR futhi ukhethe okuhle kakhulu kwabaningi.Ngicabanga ukuthi lolu daba lubalulekile naseRussia, i-V140 iyimoto ethandwa kakhulu futhi amakhilomitha ezimoto ngokuvamile angaphansi kwawamabhasi.Ngakho-ke kwangixaka lokhu umbuzo, kusele kuphela ukuthola isimo sangempela sezindaba ngokuhambisana ...
Nik1958	Uma sikhuluma ngamandla, umehluko usezimbotsheni (izifutho), ipompo, isilawuli se-turbine kanye nekhompyutha (uhlelo lwekhompyutha) Futhi ngakho okunamathiselwe kuhluke kancane. I-crankcase, i-multifold, ikhava ye-valve. Lokhu kukude.Kodwa ngesizathu esithile angizange ngibone izinjini ezishibhile nezinhle ezazikuVolvo.
AmaRoma	Futhi uma uthatha i-65 kV motor engena intercooler, AYY/AJT bese uyishova nge-intercooler kanye nobuchopho be-ACV, ngeke yini ihambe?Ngeke ngisho lutho, kodwa ngokubona kwami ​​ama-nozzles ne-turbine kuyafana. Lapho.
Ignat	Lena i-AEL evela ku-Audi A6 C4.
Nik1958	Izinjini ze-D5252T zifakwe ku-Volvo V70 I, V70 II nakwenye i-S-ke. Lezi 5 cylinder izinjini kusukela Audi A6 injini ikhodi AEL Kukhona ezinye umehluko. Isembozo se-valve sisetshenziswa kusuka ku-LT-shki. Enye i-hydraulic booster, ngokulandelana, nelinye iphuzu lokunamathisela. Okunye ukuphathwa kwe-turbine ne-USR. Amaphampu kaphethiloli angase ahluke kancane. Kubukeka njenge sump kawoyela ehlukile? Izinyusi zenjini ezihlukene... Ikhompyutha ehlukile. Ngakho-ke lena injini yomsindo engu-5-cylinder esemgqeni we-AEL
UGordon Freeman	Mhlawumbe indlela okuyiyo, kodwa kuma-motor aphoqelelwe kakhulu, ama-liner aqinisiwe, amanye ama-valve neziphethu ze-valve, ama-pistons okungenzeka ahlukene, kahle, isilinganiso sokucindezela singahluka. Ngamanye amazwi, uma uphoqa injini ebuthakathaka, cishe ngeke iphile isikhathi eside. Futhi "ukuphoqa" amahhashi afika ku-102 akukwazi ukuletha lutho olubi, ngaphandle kokwandisa insiza. Futhi ama-nozzles kufanele ahluke ku-102 kanye ne-140 yamandla.
AmaRoma	Kodwa ngasizathu simbe kubonakala kimi ukuthi umehluko phakathi kuka-65 no-75 KV uku-intercooler kuphela. Ngoba kwakuxoxwa esithangamini ukuthi ngisho ne-AXG inepompo yomjovo efanayo, kuphela i-turbo ehlukile. s TSI .. 'ngiphikisa, angizange ngihlukanise izinjini ...
I-Popov2	empeleni i-piston kuphela kanye nenduku yokuxhuma ihlukile.kuma-pistons kukhona ukufaka i-bronze emigodini. futhi ikhanda elingaphezulu lenduku yokuxhuma lenziwa emgqeni, ngokulandelana, i-piston, ukwandisa indawo yokusekelwa komunwe. amandla. ubuchopho, ngokulandelana, nabo bahlukile
I-Leopoldus	uma uqhathanisa ne-Audi, usekhona umehluko endaweni kawoyela. isihlungi. ama-intake and exhaust manifolds azohluka. iphampu yamafutha ihlukile futhi. kubonakala sengathi ikhanda lihlukile, njenge-Volvo eyalithuthukisa ngenxa ye-tube eyodwa, evimbela ukushisa ngokweqile, i-vacuum eyodwa nayo ihlukile, kodwa kuyafana naku-LT - ngokujwayelekile, ngiyifunde ku-intanethi.