Injini yeMercedes M274

Injini yeMercedes-Benz М274 yakatanga kuiswa mukugadzirwa muna 2012. Yakavakwa pahwaro hweM270, zvisinei, vagadziri vakashandura modhi vachifunga nezvekukanganisa kwakapfuura uye zvinodiwa zvenguva. Iyo M274 ndiyo yakafanana ina-cylinder in-line yakananga jekiseni injini, chete inoiswa kureba. Mimwe misiyano kubva kune yakatangira modhi ndeiyi inotevera:

1. Tambo inogara yakasimba inoiswa pane iyo nguva yekutyaira, yakagadzirirwa 100 zviuru zvemakiromita ekumhanya.
2. Iyo yakagadziridzwa nguva system inobvumidza injini kuti ishande nemazvo pamusoro penzvimbo yakakura ye rpm.
3. Iyo yakagadziridzwa peturu system iyo inopa nani atomization uye, semhedzisiro, zvirinani kupisa kwemafuta.

Saka, semhedzisiro yekuchinja uku dhizaini, iyo injini yeMercedes-Benz M274 yakaonekwa, shanduko dzemazuva ano dzingagona kukudziridza simba re 211 bhiza. Nekushanda chaiko, zvinokurudzirwa kushandisa AI-95 kana AI-98 peturu.

Kugadziridza M274

Pakazara, mbiri dzakagadziriswa enjini yeMercedes-Benz М274 dzakagadzirwa, musiyano mukuru pakati peiyo saizi yeinjini uye, nekudaro, simba rinogona uye hupfumi.

DE16 AL - vhezheni ine vhoriyamu ye1,6 litita uye simba rakakwira re156 horsepower.

DE20 AL - musiyano neinowedzera injini inokwana kusvika 2,0 litres uye simba rakakura re211 hp.

Magadzirirwo M274

Kugadzirwa	Stuttgart-Untertürkheim Chirimwa
Injini gadzira	M274
Makore ekuburitswa	2011
Cylinder block zvinhu	aruminiyamu
Power system	jekiseni
Tora	mukati
Uwandu sepombi	4
Mavharuvhu pamusoro humburumbira	4
Kurohwa kwepisitoni, mm	92
Cylinder dhayamita, mm	83
Kukanganiswa kwehuwandu	9.8 (ona zvigadziriso)
Injini yekumhanyisa, cubic cm	1991
Injini simba, hp / rpm	156/5000 211/5500
Torque, Nm / rpm	270 / 1250-4000 350 / 1200-4000
Fuel	95-98
Environmental zviyero	Euro 5 Euro 6 Euro 6d-TEMP
Kurema kweinjini, kg	137
Mafuta anoshandiswa, l / 100 km (yeC250 W205) - guta - track - zvinosetsa.	7.9 5.2 6.2
Mafuta oiri, gr. / 1000 km	kuna 800
Injini yemafuta	0W-30 0W-40 5W-30 5W-40
Oiri yakawanda sei muinjini, l	7.0
Shanduko yemafuta inoitwa, km	15000 (zvirinani kupfuura 7500)
Injini inoshanda tembiricha, deg.	~ 90
Injini yekushandisa, zviuru zvemakiromita - maererano nechirimwa - pakuita	- 250 +
Kugadzirisa, hp - kugona - pasina kurasikirwa kwesosi	270-280 -

Ndeipi nhamba yeinjini

Kana iwe uchida kutsvaga iyo injini nhamba, tarisa iyo flywheel dzimba.

Matambudziko M274

Dambudziko rakajairika kumamodeli mazhinji eMercedes-Benz injini - kukurumidza kusvibiswa kwezvikwata - haina kupfuura neM274 futi. Zvese zvinoshanda zvikamu zvinoda kugara zvichicheneswa, kusavapo kwacho kunokurumidza kunotungamira pakupisa kweinjini uye nekuzotevera kuitika kwezvimwe zvinokanganisa.

Iyo alternator bhandi inoenderanawo nekukurumidza kupfeka. Iwe unogona kuona kudiwa kwekutsiva neye hunhu muridzo. Iyo turbine inofanirawo kutsiviwa mushure memazana zana nezana nemakumi mashanu emakiromita.

Mushure mekumhanya kwezana remazana zviuru zvemakiromita, pane mukana wakakura wekupfeka weiyo shifter yechikamu. Nekuda kweizvozvo, kupaza uye ruzha kunoitika panguva yekutanga kutonhora.

Pakati pezvimwe zvinhu, uyu modhi ari kuda zvakanyanya pahunhu hwemafuta - chete emhando yepamusoro maoiri anofanirwa kushandiswa mukugadzirisa, uye kutsiviwa kakawanda sezvinobvira.

Zvakare pakupera kwechinyorwa ichi, iwe unowana vhidhiyo yekugadzirisa dambudziko necamshaft mune ino injini.

Mercedes-Benz М274 injini kugadzirisa

Iyi modhi inopa mikana yakawanda yekugadzirisa. Nzira yakanyanyisa yekuwedzera simba ndeyekutsiva turbine neyakasiyana kubva paM271 EVO. Izvi, pamwe nechirongwa chakakodzera, zvinobvumidza injini kusvika 210 bhiza. Softer sarudzo - gadza pombi uye gadziridza injini kuti ikwane zvaunoda.

Vhidhiyo: dambudziko necamshaft yeM274

Kudzorerwa kwecheni mercedes 274, Mercedes w212, M274, kugadzirisa kwecamshaft, kutanga kwekutanga kweMercedes M274