BMW N62B44 injini

Mphamvu unit N62B44 chitsanzo anaonekera mu 2001. Inakhala m'malo injini pansi pa nambala M62B44. Wopanga ndi BMW Plant Dingolfing.

Poyerekeza ndi zomwe zidalipo kale, gawoli lili ndi zabwino zingapo, zomwe ndi:

• Valvetronic - dongosolo lowongolera magawo agasi ndi kukweza ma valve;
• Dual-VANOS - njira yowonjezeretsanso yachiwiri imakupatsani mwayi wowongolera mavavu olowera ndi kutulutsa.

Komanso pochita izi, miyezo ya chilengedwe idasinthidwa, mphamvu ndi torque zidawonjezeka.

Chipangizochi chimagwiritsa ntchito chipika cha aluminiyamu cha silinda chokhala ndi crankshaft yachitsulo. Ponena za ma pistoni, ndi opepuka, komanso amapangidwa ndi alloy aluminium.

Mitu ya silinda idapangidwa mwanjira yatsopano. Magawo amagetsi adagwiritsa ntchito njira yosinthira kutalika kwa ma valve olowera, omwe ndi Valvetronic.

Kuyendetsa nthawi kumagwiritsa ntchito unyolo wopanda kukonza.

Zolemba zamakono

Kuti mukhale odziwa bwino zaukadaulo wamagetsi a BMW N62B44, amasamutsidwa patebulo:

Dzina	mtengo
Chaka chopanga	2001 - 2006
Cylinder chipika zakuthupi	Aluminium
mtundu	V-mawonekedwe
Chiwerengero cha masilinda, ma PC.	8
Mavavu, ma PC.	16
Piston kumbuyo, mm	82.7
Cylinder awiri, mm	92
Kukula, cm 3 / l	4.4
Mphamvu, hp / rpm	320/6100 333/6100
Makokedwe, Nm / rpm	440/3600 450/3500
Mafuta	Mafuta, Ai-95
Mfundo zachilengedwe	Euro 3
Kugwiritsa ntchito mafuta, l/100 km (kwa 745i E65)
- mzinda	15.5
- kutsatira	8.3
- zoseketsa.	10.9
Mtundu wanthawi	Chain
Kugwiritsa ntchito mafuta, gr. / 1000 km	kuti 1000
Mtundu wamafuta	Top Tec 4100
Mafuta ochulukirapo, l	8
Kudzaza kuchuluka kwa mafuta, l	7.5
Digiri ya viscosity	Zamgululi 5W-30 Zamgululi 5W-40
kapangidwe	Ma Synthetics
Avereji zothandizira, makilomita zikwi	400
Kutentha kwa injini, deg.	105

Koma nambala ya injini N62B44, amasindikizidwa mu chipinda cha injini pa kuyimitsidwa strut lamanja. Mbale yapadera yokhala ndi zambiri zowonjezera ili kuseri kwa nyali yakumanzere. Nambala ya mphamvu yamagetsi imasindikizidwa pa cylinder block kumanzere pa mphambano ndi poto yamafuta.

Kusanthula kwatsopano

Valvetronic system. Opanga anatha kusiya throttle, pamene osataya mphamvu ya unit mphamvu. Kuthekera kumeneku kunatheka mwa kusintha kutalika kwa ma valve olowa. Kugwiritsa ntchito makinawa kunapangitsa kuti achepetse kwambiri kugwiritsa ntchito mafuta osagwira ntchito. Zinapezekanso kuti zithetse vutoli ndi kuyanjana kwa chilengedwe, mpweya wotulutsa mpweya umagwirizana ndi Euro-4.

Chofunika: kwenikweni, damper yasungidwa, koma nthawi zonse imakhala yotseguka.

Dongosolo la Dual-VANOS lapangidwa kuti lisinthe magawo agasi. Imasintha nthawi ya mpweya posintha malo a camshafts. Kuwongolera kumachitika ndi ma pistoni omwe amasuntha mothandizidwa ndi kukakamiza kwamafuta, kukhudza magiya. Pogwiritsa ntchito mtengo wa mano

Zovuta pa ntchito

Ngakhale moyo wautali wautumiki wa chipangizochi, udakali ndi zofooka. Ngati munyalanyaza malamulo ogwiritsira ntchito, chipangizocho sichigwira ntchito bwino. Zolakwa zazikulu ndi izi.

1. Kuchulukitsa kwamafuta a injini. Kusokoneza koteroko kumachitika pamene galimoto ikuyandikira chizindikiro cha makilomita 100 zikwi. Ndipo pambuyo pa 50 km, mphete zamafuta opangira mafuta ziyenera kusinthidwa.
2. matembenuzidwe oyandama. Kugwira ntchito kwapakatikati kwa injini nthawi zambiri kumakhudzana mwachindunji ndi ma coil oyaka. Ndi bwino kuyang'ana kayendedwe ka mpweya, komanso mita yothamanga ndi valvetronic.
3. Kutaya mafuta. Komanso malo ofooka ndikutuluka kwa zisindikizo zamafuta kapena ma gaskets osindikiza.

Komanso, pogwira ntchito, zotengera zimatha, ndipo zisa zimalowa mu silinda. Zotsatira zake ndi kupezerera anzawo. Makanika ambiri amalimbikitsa kuchotsa zinthuzi ndikupereka malingaliro oyika zomangira moto.

Chofunika: kuwonjezera moyo wa chipangizo N62B44, tikulimbikitsidwa kugwiritsa ntchito mafuta apamwamba injini ndi 95 mafuta.

Zosankha zamagalimoto

Injini ya BMW N62B44 imatha kukhazikitsidwa pamapangidwe awa ndi mitundu yamagalimoto:

Pangani	lachitsanzo
Bmw	545 ndi E60 645 ndi E63 754 E65 X5 E53
Morgan	Aero 8

Kukonza mayunitsi

Ngati mwiniwake ayenera kuwonjezera mphamvu ya BMW N62B44 mphamvu unit, pali njira imodzi yololera - ndi kukwera kompresa whale. Ndibwino kuti mugule yotchuka kwambiri komanso yokhazikika kuchokera ku ESS. Njirayi ndi masitepe ochepa chabe.

Khwerero 1. Phimbani pa pistoni yokhazikika.

Khwerero 2. Sinthani utsi kukhala wamasewera.

Pakuthamanga kwambiri kwa 0.5 bar, gawo lamagetsi limapanga pafupifupi 430-450 hp. Komabe, pankhani ya zachuma, sikupindulitsa kuchita njirayi. Ndibwino kuti mugule nthawi yomweyo V10.

Ubwino wa Compressor:

• ICE sifunikira kusinthidwa;
• gwero la gawo lamagetsi la BMW limasungidwa ndi kukwera kwapakati;
• liwiro la ntchito;
• kuwonjezeka kwa mphamvu ndi 100 hp;
• zosavuta kumasula.

Kuipa kwa Compressor:

• palibe makaniko ambiri m'madera omwe angathe kuyika chinthucho molondola;
• Zovuta kupeza gawo lomwe lagwiritsidwa ntchito;
• kusaka kovuta kwa zinthu zogwiritsidwa ntchito m'tsogolomu.

Chonde dziwani: ngati simukudziwa momwe mungakhazikitsire zida, ndibwino kuti mulumikizane ndi malo apadera othandizira. Ogwira ntchito pamalo operekera chithandizo azichita ntchitoyi mwachangu komanso moyenera.

Komanso, mwiniwakeyo akhoza kuchita Chip ikukonzekera. Amagwiritsidwa ntchito kukonza zoikamo fakitale yamagetsi owongolera zamagetsi (ECU).

Kusintha kwa chip kumakupatsani mwayi wosintha zizindikiro zotsatirazi:

• kuwonjezera mphamvu ya injini kuyaka mkati;
• mphamvu zowonjezera;
• kuchepetsa mafuta;
• kukonza zolakwika zazing'ono za ECU.

Kudula kumachitika mu magawo angapo.

1. Pulogalamu yowongolera magalimoto ikuwerengedwa.
2. Akatswiri amayambitsa zosintha pamakhodi apulogalamu.
3. Kenako amatsanuliridwa mu kompyuta.

Chonde dziwani: opanga sagwiritsa ntchito njirayi chifukwa pali malire okhwima pa chilengedwe cha mpweya wotulutsa mpweya.

m'malo

Ponena za kusintha gawo lamagetsi la N62B44 ndi lina, pali mwayi wotero. Angagwiritsidwe ntchito ngati akalambula ake: M62B44, N62B36; ndi mitundu yatsopano: N62B48. Komabe, musanakhazikitse, muyenera kupeza upangiri kuchokera kwa akatswiri oyenerera, komanso kufunafuna thandizo pakuyiyika.

Kupezeka

Ngati mukufuna kugula injini ya BMW N62B44, izi sizidzakhala zovuta. ICE iyi imagulitsidwa pafupifupi mumzinda uliwonse waukulu. Komanso, mutha kupita kumasamba otchuka amagalimoto ndikupeza zinthu zoyenera pamenepo pamitengo yotsika mtengo.

mtengo

Ndondomeko yamtengo wa chipangizochi ndi yosiyana. Zonse zimadalira dera. Pafupifupi, mtengo wa mgwirizano wogwiritsidwa ntchito ICE BMW N62B44 umasiyana pakati pa 70 - 100 zikwi rubles.

Koma unit latsopano mtengo wake ndi za 130-150 zikwi rubles.

Ndemanga za eni

Magalimoto amtundu wa BMW, omwe ali ndi injini zofananira, ndi otchuka m'dziko lathu. Choncho, pali ndemanga zambiri ndi unit. Komabe, eni ake onse amavutika ndi kugwiritsa ntchito mafuta pa 100 km. Ngakhale kuti opanga amasonyeza chiwerengero cha malita 15.5, muzochita zoyendera ndi injini iyi zimadya malita 20. Ndipo izi sizingakhale tcheru, chifukwa cha kukwera kwa mitengo ya mafuta.

Komanso, eni ambiri sakhutira ndi gwero la unit, kapena m'malo moyo utumiki wa zigawo zake. Nthawi zambiri, ma silinda amakhudzidwa.

Koma injini kuyaka mkati N62B44 ndi pluses. Pafupifupi eni ake amakhutira kwathunthu ndi mphamvu yagalimoto. Ndipo ndi chisamaliro choyenera, chipangizocho sichilephera. Mafuta okha ndi zogwiritsidwa ntchito ziyenera kusinthidwa.

Nthawi zambiri, injiniyo siili yoyipa, koma musanagule, khalani okonzeka kuti mudzayenera kuwononga ndalama zambiri pa gasi komanso kukonza nthawi zonse.