Mercedes-Benz ML 270 CDI
Waqtigaas, dabcan, wuxuu noogu muuqday mid cajiib ah, sida jilayaasha Jurassic Park - dinosaurs. Sidee xiiso leh, qofna weligiis ma arkin, dhammaantoodna waxay u muuqdaan kuwo muuqda.
Xaaladu gebi ahaanba way ka duwan tahay barashada mashiinka. Qof walba wuu arkay, qof kasta oo ka dambeeyayna wuu taahay: “Ah, Mercedes ... ML waxay ahayd mid ka mid ah bixinta limousines-ka ka baxsan waddada, limousines ka badan SUVs si ay daacadnimo buuxda u noqoto. Laakiin meel walba wuu ku guulaystaa.
270 CDI, mishiinka naaftada ayaa sidoo kale lagu soo bandhigay markii ugu horeysay ee Mercedes ML. Waa mishiin shan-dhululubo ah oo dhowaan la soo saaray oo leh tiknoolajiyad afar-walaalo ah oo ka sarraysa bistoolad kasta, duritaanka shidaalka tooska ah iyada oo loo marayo khad caadi ah, iyo sahayda hawada waxaa bixiya gaas-dabaylaha dabaysha (VNT) oo leh qaboojiye hawo oo lacag ah.
Asal ahaan, ML-ga noocan oo kale ah wuxuu ku qalabaysan yahay gudbinta buug-gacmeedka lix-xawaare cusub, iyo mid tijaabo ah oo ku qalabaysan shan-xawaaraha otomatiga ah. Dabcan jiilkii ugu dambeeyay iyo suurtagalnimada beddelidda gacanta. Bidix u rog hoos (-) iyo midig (+) kor. Wax walba si elektaroonik ah ayaa loo kontaroolaa, markaa ma jiri karto wax khalad ah haba yaraatee. Dhab ahaantii, sanduuqan gear-gu waa horeba aad u wanaagsanaa (dhakhso leh oo degdeg ah) oo aan loo baahnayn wareejin gacanta ah. Dabcan, way ku anfacaysaa markaad buur aayar u dhaadhacdo ama marka darawalku caajiso. .
Iyada oo leh quwad wanaagsan (400 Nm!), Injineerku si madaxbannaan buu u shaqeeyaa xitaa dib -u -habeyn hoose, iyo sanduuqa gawaarida wuxuu u wareegaa xawaare kordhay oo qiyaastii ah 4000 rpm. In kasta oo miisaanka khafiifka ah ee baabuurka, mishiinka ayaa ku filan isticmaalka ujeeddooyin badan. Waxay si fiican ugu shaqaysaa wadista baabuurka oo gaabis ah, berrinka iyo waddooyinka waaweyn. Wuxuu kobciyaa xawaare aad u sarreeya oo dhaqdhaqaaq ah, isagoo si deggan oo deggan u filan.
Xawaaraha sare, waxaad u baahan tahay oo kaliya inaad la kulanto xaqiiqda ah in isticmaalka uu kordho dhowr litir, taas oo guud ahaan aan sidaa u badnayn. Iyada oo wadid dhexdhexaad ah, waxaad xitaa ku soo dhowaan kartaa geedka lagu dhawaaqay isticmaalka, kaas oo ka hooseeya xadka sixirka ee toban litir. Dabcan, baaxadda baabuurka, qalabka hodanka ah iyo raaxada, iyo, sida muhiimka ah, sumcadda waa in sidoo kale la tixgeliyaa. Kharashku malaha xitaa muhiim ma aha.
Xataa lacagta aadka u badan ee loo baahan yahay si loo qalabeeyo quruxdan ka baxsan waddada muhiim ma aha. 500 kun oo loogu talagalay sanduuqa gawaarida, 130 kun oo giraangiraha, 200 kun oo rinjiga, 800 kun xirmo salon iyo wixii la mid ah ilaa qiimaha kama dambaysta ah, oo durbaba aad uga duwan kii hore. Laakiin baabuurta sidan oo kale ah, qiimaha ayaa laga yaabaa inay tahay waxa ugu dambeeya ee ka muhiimsan, waxa dareemaha darawalku yahay. Dareenku, dabcan, aad buu u fiican yahay.
Isla markaad soo gasho (habeenkii), calaamadda Mercedes-Benz waxay buluug u noqon doontaa albaabka albaabka. Habkan, xitaa ma ka shakinaysid meesha aad gelayso. Rakaabka (co) ayaa xitaa aad ula dhacay. Meesha fadhiga sare, maqaarka iftiinka wacan, hagaajinta korontada ee dhammaan jihooyinka, ma aha in la xuso kuraas kulul iyo roogag jilicsan. ... Waxaas oo dhami waxay ku yimaadaan kharash, laakiin sidoo kale waxay ku bixinaysaa si joogto ah.
Mar kasta oo aad gasho baabuurka, waad ku qanci kartaa. Ogsoonow in maqaarka caddaaladdu uu qudhmi karo. Ha iloobin in levers -ka isteerinka ay la mid yihiin kuwa ku jira Orodyahanka. Guud ahaan, si kastaba ha ahaatee, ML si fiican buu u shaqeeyaa. Haddii aan iska indho -tiray dhowr shumis, kala firdhiyey oo aan caqli -gal ahayn oo ku xirnaa konsole -dhexe, waxaa laga yaabaa inaan aad ugu qiiroodo quruxdan. Marka ha iloobin in kani yahay mid ka mid ah mashiinnada.
Kaliya midkood? Haa, laakiin mid ka mid ah kuwa ugu fiican. Waa deg deg oo ku habboon jidka weyn, laakiin sidoo kale waxtar ayey ku leedahay berrinka. Sanduuqa korantada ee elektaroonigga ah oo keliya ayaa raacaya tilmaamaha darawalka marka ay gebi ahaanba taagan yihiin. Markaas riix fudud oo badhan ah ayaa ku filan oo waad dhamaysay Gudbintu si otomaatig ah ayey u tahay, mana jirto wax aan ka walwalsanahay. Ma laha qufulo kaladuwan oo kala duwan, laakiin waxay leedahay beddelaad elektaroonik ah oo aad u faa'iido badan.
Waxay si otomaatig ah ugu shaqeeyaan nidaamka bareega ABS. Marka uu ogaado in hal ama in ka badan oo giraangirood ay si xawli ah u socdaan, wuu gaabiyaa. Fudud oo wax ku ool ah. Xaaladaha aadka u daran, dabcan, qofku wuu ka shakin karaa nidaamkan oo kale, laakiin annaga kaliya dadka iyo barashada mashiinka oo dhif u arka dhul dhab ah, tani waxay leedahay wax ka badan ku filan, sidoo kale waxay u shaqeysaa si kalsooni leh.
Sidaa darteed, waa u sahlan tahay carruurnimada in la xakameeyo "bahal" noocaas ah. Tani sidoo kale waa mid ka mid ah waxyaabaha wanaagsan ee aan u nisbeynno gawaarida casriga ah. Laakiin waqti qaado, SUV -yada sidoo kale awood ma leh. Maskaxda ku hay in mar uun aad u baahan tahay inaad meel istaagto. Waxaa laga yaabaa in taasi ay tahay sababta dinosaursku u bakhtiyeen?
Igor Puchikhar
SAWIR: Uro П Potoкnik
Mercedes-Benz ML 270 CDI
Xogta guud
| Iibinta: | Isweydaarsiga AC doo |
|---|---|
| Qiimaha tusaalaha salka: | 52.658,54 € |
| Xisaabi caymiska baabuurka | |
| Awood: | 120kW (163 KM) |
| Dardargelinta (0-100 km / h): | 11,9 ilbidhiqsi |
| Xawaaraha ugu badan: | 185 km / saacaddii |
| Isticmaalka ECE, wareegga isku dhafan: | 9,4l / 100km |
Macluumaadka Farsamada
| matoor: | 5-dhululubo - 4-stroke - in-line - naaftada duritaan toos ah - longitudinally ku rakiban xagga hore - bore iyo stroke 88,0 × 88,4 mm - stroke free. 2688 cm3 - cadaadis 18,0: 1 - awoodda ugu badan 120 kW (163 hp) at 4200 rpm - ugu badnaan 400 Nm at 1800 rpm - crankshaft ee 6 geesood - 2 camshafts madaxa (silsilad) - ka dib 4 valves per cylinder - toos ah shidaalka duritaanka nidaamka tareenada caadiga ah - turbocharger gaaska qiiqa, cadaadiska hawada ugu badan ee 1,2 bar - qaboojiyaha - dareeraha qaboojinta 12,0 l - saliidda mashiinka 7,0 l - beddeliyaha kicinta oksida |
|---|---|
| Wareejinta tamarta: | matoorku wuxuu wadaa dhammaan afarta taayir - 5-xawaaraha tooska ah ee gudbinta - saamiga gear I. 3,590 2,190; II. 1,410 saacadood; III. 1,000 saacadood; IV. 0,830; aayadda 3,160; 1,000 gear gadaal ah - 2,640 & 3,460 gears - 255 kala duwanaansho - 65/16 R XNUMX HM + S taayirrada (General Grabber ST) |
| Awoodda: | xawaaraha ugu sarreeya 185 km / h - dardargelinta 0-100 km / h 11,9 s - isticmaalka shidaalka (ECE) 12,4 / 7,7 / 9,4 l / 100 km (gaaska) |
| Gaadiidka iyo hakinta: | 5 albaab, 5 kursi - chassis - ganaax hal hore ah, lafo labajibbaaran, ilo bar torsion ah, dampers telescopic, bar xasilinta, ka joojinta hal gada, lafaha rajada, ilo gariiradda, dampers telescopic, bar xasilinta, disc brakes (qabashada qasabka ah). , isteerinka korontada, ABS - rack iyo pinion isteerinka, isteerinka korontada |
| Baax | gaadhi maran 2115 kg - la ogol yahay wadarta miisaanka 2810 kg - la ogol yahay miisaanka trailer la bireega 3365 kg, oo aan bareeg 750 kg - ogol saqafka load 100 kg. |
| Qiyaasaha dibadda: | dhererka 4587 mm - width 1833 mm - height 1840 mm - wheelbase 2820 mm - track hore 1565 mm - gadaal 1565 mm - radius wadista 11,9 m |
| Qiyaasaha gudaha: | Dhererka 1680 mm - ballac 1500/1500 mm - dhererka 920-960 / 980 mm - dhererka 840-1040 / 920-680 mm - haanta shidaalka 70 l |
| Sanduuq: | caadi ahaan 633-2020 litir |
Cabbirradayada
| T = 16 ° C - p = 1023 mbar - otn. vl. = 64% | |
| Dardargelinta 0-100km: | 12,3s |
|---|---|
| 1000m u jirta magaalada: | 34,2 sano ( 154 km / h) |
| Xawaaraha ugu badan: | 188km / saacadii (V.) |
| Isticmaalka ugu yar: | 9,4l / 100km |
| isticmaalka imtixaanka: | 12,8 l / 100km |
| Fogaanta Bareega ee 100 km / h: | 44,5m |
| Buuqa 50 km / h ee marsho 3aad | 55dB |
| Buuqa 50 km / h ee marsho 4aad | 54dB |
| Buuqa 50 km / h ee marsho 5aad | 54dB |
| Khaladaadka imtixaanka: | Balastada ka hortagga qashinka mishiinka hoostiisa. |
qiimaynta
Xataa matoorka naaftada, Mercedes ML waxa uu leeyahay dhaqdhaqaaq badan. Dabcan, waa in qofku tixgeliyo qalabka hodanka ah (iyo qaaliga ah), ma aha in la xuso varnish, sidaas darteed wadada ka baxsan waa uun bixitaan degdeg ah. Inkasta oo ay farsamo ahaan aad u fiican tahay.
Waan ammaanaynaa oo canaanaynaa
matoorka
sanduuqa qalabka
qalab hodan ah
waasacnimo, la qabsi
waxqabadka wadista
wanaaga
furayaasha bilaa sharciga ah
sanka dheer (ilaalinta tuubada dheeraadka ah)
dhaqdhaqaaqa daaqaddu ma aha mid toos ah (marka laga reebo darawalka)
ilaalinta caag xasaasi ah mishiinka hoostiisa
