Injin Volkswagen BZG
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Injin Volkswagen BZG

Damuwar mota ta VAG ta ƙware wajen samar da sabon ƙirar injin bawul 12 mai silinda uku.

Description

Damuwar mota ta Volkswagen ta ƙaddamar da wani injin konewa na ciki, wanda ya karɓi ma'aunin BZG. An fara fitar da shi a shekara ta 2007. Babban maƙasudin rukunin shine cikakken saitin ƙananan motoci na damuwa.

Zane ya dogara ne akan injunan VAG mai ƙananan juzu'i shida da goma sha biyu da aka ƙirƙira a baya.

Injin BZG man fetur ne mai nauyin lita 1,2 a cikin layi mai rahusa injin silinda guda uku mai karfin 70 hp. tare da karfin juyi na 112 nm.

Injin Volkswagen BZG
BZG karkashin hular Skoda Fabia

An sanya shi akan motocin Volkswagen Polo V, Skoda Fabia II da Seat Ibiza IV motoci.

Silinda block an jefar da aluminum. The peculiarity ta'allaka ne a cikin zane na sassa biyu. Silinda liners suna a saman, crankshaft bearings da kuma daidaita (daidaitawa) inji suna located a kasa, tsara don damping na biyu-oda inertial sojojin (rage matakan girgiza).

Hannun hannu suna da siriri-bango. Anyi daga simintin ƙarfe. Siffofin sun haɗa da ka'idar sanyaya su: kwararar mai sanyaya yana da jagorar kwance. Wannan maganin injiniya yana tabbatar da sanyaya iri ɗaya na dukkan silinda guda uku.

An ɗora ƙugiya a kan bearings hudu. Babban bearings (liners) karfe ne, mai sirara-bangon tare da abin rufe fuska. An shigar da su a masana'anta kuma ba za a iya maye gurbin su ba yayin aikin gyaran.

Aluminum pistons, tare da zobe uku, biyu na sama matsi, ƙananan man goge baki. Piston fil na nau'in iyo, an gyara su ta zoben kulle.

Ƙarƙashin ƙasa suna da tsagi mai zurfi, amma ba ya ajiyewa daga haɗuwa da bawuloli a cikin yanayin tsalle-tsalle na lokaci - lanƙwasa bawul ɗin ba makawa.

Haɗin sanduna sune ƙarfe, ƙirƙira, I-section.

Shugaban Silinda shine aluminum, tare da camshafts guda biyu (DOHC) da bawuloli goma sha biyu. Daidaita tazarar thermal baya buƙatar shiga tsakani - ma'aikatan hydraulic suna jure wa wannan aikin.

Injin Volkswagen BZG
Tsarin jirgin kasa na Valve (daga SSP 260)

Tsarin allurar mai. Ya haɗa da famfon mai (wanda yake a cikin tankin gas), taron magudanar ruwa, mai sarrafa mai, masu allura da layin mai. Hakanan ya haɗa da tace iska.

Tsarin lubrication nau'in hade. Famfon mai yana da nasa sarkar. Ana gyara matatar mai a tsaye a gefen magudanar ruwa.

Rufe tsarin sanyaya. The peculiarity ta'allaka ne a kwance shugabanci na coolant kwarara. Ana sarrafa famfon ruwa (famfo) ta bel ɗin V-ribbed.

Tsarin kunnawa shine microprocessor. BB coils ne guda ɗaya ga kowane kyandir. Simos 9.1 ECU ne ke sarrafa tsarin.

Tare da gazawar data kasance, BZG gaba ɗaya yana da kyawawan halaye na saurin waje.

Injin Volkswagen BZG
Dogaro da ƙarfi da ƙarfi akan adadin juyi na crankshaft

Технические характеристики

Manufacturerdamuwa mota VAG
Shekarar fitarwa2007
girma, cm³1198
Karfi, l. Tare da70
Karfin juyi, Nm112
Matsakaicin matsawa10.5
Filin silindaaluminum
Yawan silinda3
Shugaban silindaaluminum
Odar allurar mai1-2-3
Silinda diamita, mm76.5
Bugun jini, mm86.9
Tukin lokacisarkar
Yawan bawul a kowane silinda4 (DOHC)
Turbochargingbabu
Na'ura mai ba da hanya tsakanin hanyoyin sadarwane
Mai sarrafa lokaci na Valvebabu
Ƙarfin tsarin swab, l2.8
shafa mai5W-30, 5W-40
Amfanin mai (ƙididdigewa), l / 1000 km0.5
Tsarin samar da maiallura, allurar man fetur da yawa
Fuelfetur AI-95 (92)
Matsayin muhalliYuro 4
Albarkatu, waje. km200
Location:m
Tuning (mai yiwuwa), l. Tare da81-85

Amincewa, rauni, kiyayewa

AMINCI

Tambayar amincin wannan naúrar ba ta da cikakkiyar amsa. Wasu masu motocin suna ɗaukar wannan motar ba ta da ƙarfi sosai, har ma da rauni na gaskiya. A lokaci guda, da yawa suna jayayya akasin haka. Wataƙila ya dogara da yadda kuke amfani da shi.

Amincewar injin kai tsaye ya dogara da aiki a hankali.

Yin aiki akai-akai a babban gudu (sama da 3500 rpm) yana haifar da zazzagewar mai, kuma, sakamakon haka, toshe na'urar bawul ɗin hydraulic. A sakamakon haka, kujerun bawul suna ƙonewa, kuma matsawa ya ragu.

A nan, sakamakon rashin aiki, ana iya jayayya cewa injin ba abin dogara ba ne, "mai rauni". Wannan ƙaddamarwa ba gaskiya ba ce, tun da lalacewa ya faru ne ta hanyar rashin aiki na mota.

An yarda gabaɗaya cewa amincin ma'aunin ingin konewa na ciki yana da alaƙa da nisan nisan sa da amincinsa. Komai yana da kyau tare da albarkatun. A cewar rahotanni, tare da kulawa da lokaci da kuma aiki mai kyau, injin yana kula da har zuwa kilomita 400 ba tare da damuwa mai yawa ba.

Tare da tambayoyin gefen aminci, komai ya ɗan fi rikitarwa. Idan aka ba da ƙira (Silinda guda uku), ba a ba da babban matakin tilasta injin ɗin ba. Amma ta hanyar walƙiya ECU kawai, zaku iya ƙara ƙarfin injin da lita 10-15, ƙarfi.

A lokaci guda, ya kamata a la'akari da cewa matakin tsarkakewar shaye-shaye zai ragu zuwa kusan Yuro 2. Kuma ƙarin nauyin da ke kan sassan naúrar zai sami mummunan tasiri akan aikin su. A sakamakon haka, raguwa zai faru sau da yawa, kuma albarkatun nisan tafiya zai zama dan kadan, amma tabbas an rage.

Skoda Fabia 1.2 BZG. Binciken kwamfuta, maye gurbin kayan amfani.

Raunuka masu rauni

Akwai wurare da yawa matsala a cikin injin. Babbar matsalar ita ce wutar lantarki. Wani lokaci sukan kasa bayan kilomita dubu 30 (nada na biyu Silinda ne musamman m).

Sakamakon rashin isassun aikinsu, na'urorin lantarki na kyandir ɗin suna rufe da adibas, wanda hakan ke yin illa ga aikin naɗaɗɗen fashewar. Akwai kuskure (sau uku). Mafi sau da yawa, ana lura da wannan hoton bayan maimaita kasancewa cikin cunkoson ababen hawa, doguwar tuƙi a ƙananan gudu.

Tsalle sarkar lokaci. Haɗarin wannan lamari yana cikin taron da babu makawa na piston tare da bawuloli. A wasu kafofin, ana nuna albarkatun sarkar a matsayin kilomita dubu 150, amma a gaskiya an kara shi da yawa a baya.

Rashin aikin injiniya shine rashin madaidaicin mai hana gudu. Sabili da haka, mai tayar da hankali yana yin aikinsa kawai idan akwai matsa lamba a cikin tsarin lubrication.

Shi ya sa bai kamata ka bar motarka a kan gangara a wurin ajiye motoci a cikin kayan aiki ba ko kuma tada injin ta hanyar ja.

Gogaggen masu mallakar mota suna ba da shawarar maye gurbin sarkar bayan kilomita dubu 70.

Ƙarfafa hankali na injectors da maƙura don ingancin mai. Suna saurin yin ƙazanta. Ruwa na asali zai magance matsalar.

Ƙunƙarar bawul. A matsayinka na mai mulki, wannan matsala yana faruwa ne ta hanyar mai kara kuzari. Dalilin kuma ba mai inganci bane. Mai canzawa mai toshe yana haifar da matsa lamba na baya don iskar gas da ke wucewa ta cikinsa, wanda hakan ke haifar da yanayin kona bawuloli.

Ragowar raunin injin ɗin da wuya ya bayyana (rashin na'urar firikwensin zafin jiki, gazawar bawul ɗin iska na crankcase).

Yin amfani da man fetur mai mahimmanci da man shafawa da kuma kula da motar a kan lokaci zai taimaka wajen kawar da matsalolin matsalolin da ke cikin sashin.

Mahimmanci

Dukkanin injunan silinda guda uku na VAG an bambanta su ta takamaiman kiyayewa. BZG ba banda.

Lokacin gyara naúrar, matsalolin farko zasu taso tare da zaɓin kayan gyara. Ana samar da kasuwa da su, amma ba duka ba. Misali, babu manyan ƙugiya na crankshaft don siyarwa. An ɗora katako a masana'anta kuma ba za a iya gyarawa ba. Hakanan yanayin yana tare da jagororin bawul.

Silinda block shi ne aluminum, watau ba a iya gyarawa.

Wata matsalar kuma ita ce tsadar kayayyakin gyara. A wannan lokacin, Alexannn-Der daga Kaliningrad ya rubuta: "… gyara kai (kone bawuloli) … gyara kasafin kudin (tare da sabon mai / coolant / aiki da sassa) game da 650 Tarayyar Turai… Wannan shi ne irin wannan banza.".

A lokaci guda, akwai lokuta lokacin da motar BZG ta cika gaba ɗaya. An zaɓi kayan gyara daga wasu injuna. StanislavskyBSK daga Biysk ya ba da labarin irin wannan gyare-gyaren: "Na nemi hatimin mai na baya na crankshaft a cikin kasida, sami 95 * 105… sannan ya waye a kaina !!! Wannan shine girman Toyota, akan injin 1G da 5S ana amfani dashi ...".

Kafin ci gaba da gyaran motar, yana da kyau a yi la'akari da zaɓi na sayen injin kwangila. Farashin ya dogara da sigogi da yawa: lalacewa, cikawa tare da haɗe-haɗe, nisan miloli, da dai sauransu Farashin ya tashi daga 55 zuwa 98 dubu rubles.

Injin Volkswagen BZG, tare da sabis na dacewa kuma mai inganci, mai mai tare da ingantaccen mai da mai da aiki mai ma'ana, abin dogaro ne kuma mai dorewa, yana da albarkatu mai nisa mai tsayi.

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