Injin Mercedes OM611
Ihe
Mercedes-Benz OM611, OM612 na OM613 bụ ezinaụlọ mmanụ dizel nke nwere cylinders anọ, ise na isii n'otu n'otu.
Ihe omuma banyere igwe OM611
OM611 turbo dizel engine nwere ihe nkedo nkedo, isi nkedo, ihe ntanye ugbo ala, okpukpu okpukpu abuo (uzo abuo abuo), uzo anọ di na silinda (nke ndi na-acho ya) na usoro ikpochapu gas.
Igwe OM1997 nke Mercedes-Benz weputara na 611 bu onye izizi jiri Bosch Common-Rail directing injection injection (na-arụ ọrụ na nrụgide ruo 1350 mmanya). Ejiri igwe OM611 nke nwere turbocharger nke ejiri mgbatị na-achịkwa mgbali elu ahụ.
Kemgbe 1999, eji arụ ọrụ OM611 nwere tozulu nozulu na-agbanwe agbanwe (VNT, nke a makwaara dị ka geometry turbocharger ma ọ bụ VGT). VNT jiri mpempe akwụkwọ nke edobere na ụzọ nke ikuku, yana site na-agbanwe akụkụ nke ube ahụ, olu nke ikuku na-agafe turbine, yana ọnụọgụ, gbanwere.
Na obere injin ọsọ, mgbe ikuku na-agagharị na injin ahụ dị obere, enwere ike ịbawanye ikuku ikuku site na imechi pupụtara, wee sikwuo ike nke turbine.
OM611, OM612 na OM613 a gbanwere igwe OM646, OM647 na OM648.
Nkọwapụta na mgbanwe
| Engine | Usoro | Akpa | Ike | Na-agbagọ | Arụnyere | Afọ nke ntọhapụ |
|---|---|---|---|---|---|---|
| OM611 22 W | 611.960 | 2148 (88.0 x 88.3) | 125 hp na 4200 rpm | 300 Nm 1800-2600 rpm | W202 C 220 CDI | 1999-01 |
| OM611 DE 22 LA uhie. | 611.960 uhie. | 2151 (88.0 x 88.4) | 102 hp na 4200 rpm | 235 Nm 1500-2600 rpm | W202 C 200 CDI | 1998-99 |
| OM611 22 W | 611.960 | 2151 (88.0 x 88.4) | 125 hp na 4200 rpm | 300 Nm 1800-2600 rpm | W202 C 220 CDI | 1997-99 |
| OM611 DE 22 LA uhie. | 611.961 uhie. | 2151 (88.0 x 88.4) | 102 hp na 4200 rpm | 235 Nm 1500-2600 rpm | W210 NA 200 CDI | 1998-99 |
| OM611 22 W | 611.961 | 2151 (88.0 x 88.4) | 125 hp na 4200 rpm | 300 Nm 1800-2600 rpm | W210 NA 220 CDI | 1997-99 |
| OM611 DE 22 LA uhie. | 611.962 uhie. | 2148 (88.0 x 88.3) | 115 hp na 4200 rpm | 250 Nm 1400-2600 rpm | W203 C 200 CDI | 2000-03 (VNT) |
| OM611 22 W | 611.962 | 2148 (88.0 x 88.3) | 143 hp na 4200 rpm | 315 Nm 1800-2600 rpm | W203 C 220 CDI | 2000-03 (VNT) |
| OM611 DE 22 LA uhie. | 611.961 uhie. | 2148 (88.0 x 88.3) | 115 hp na 4200 rpm | 250 Nm 1400-2600 rpm | W210 NA 200 CDI | |
| OM611 22 W | 611.961 | 2148 (88.0 x 88.3) | 143 hp na 4200 rpm | 315 Nm 1800-2600 rpm | W210 NA 220 CDI | 1999-03 (VNT) |
OM611 nsogbu
Oriri manifold... Dị ka ọ dị n'ọtụtụ injin nke etinyere na Mercedes, enwere nsogbu nke mpempe akwụkwọ na-adịghị ike na ọtụtụ ihe oriri, ebe ọ bụ na ha bụ plastik. Ka oge na-aga, ha nwere ike ịgbawa ma banye na njin ahụ, mana nke a anaghị ebute oke mbibi. Ọzọkwa, mgbe mmiri ozuzo ndị a malitere ịmịkọta apịtị, oghere nke axis ndị nke mmiri ozuzo na-atụgharị na ya nwere ike ịmalite ịgbaji.
Nozzles... Ọzọkwa, nkwụsịtụ metụtara na injectors abụghị ihe ọhụrụ, n'ihi nke ha na-amalite ịmịpụ. Ihe kpatara ya nwere ike ịbụ nke abrasal na mmanụ adịghị mma. Ọ dịkarịa ala puku kilomita 60. ọ bụ ihe amamihe dị na ya iji dochie ndị na-ehicha ihe na-adịghị mma n'okpuru injectors na bolts arịọnụ, iji zere ịbanye na unyi n'ime injin.
Gbasaa na Sprinter... Ọtụtụ mgbe, a na-egosipụta nsogbu nke ịtụgharị bebi nke camshaft kpọmkwem n'ụdị Sprinter. Ihe ntinye nke abuo na nke ano bu uzo adighariri. Ihe kpatara nsogbu a na-adabere na ezughị ezu nke mgbapụta mmanụ. A na-edozi nsogbu ahụ site na ịwụnye mmanụ mgbapụta dị ike karị site na nsụgharị ndị nke oge a -2 na ОМ4.
Ebee ka ọnụ ọgụgụ dị
Tuning OM611
Nhọrọ nhọrọ kachasị maka OM611 bụ ntugharị mgbawa. Nsonaazụ ndị a ga - enweta site na ịgbanwee ngwa ngwa maka igwe OM611 2.2 143 hp:
- 143 h.p. -> 175-177 hp;
- 315 Nm -> 380 Nm nke torque.
Mgbanwe ndị ahụ abụghị ọdachi na nke a agaghị emetụta akụrụngwa injin ahụ n'ụzọ dị mkpa (n'ọnọdụ ọ bụla, ị gaghị achọpụta mbelata nke akụ na ọsọ ndị ụgbọ ala ndị a nwere ike iguzogide).
Video banyere engine Mercedes OM611
