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OED6V83Q(3.0L)清潔型柴油發動機

  • 技術參數

    發動機型式直噴、共軌、VGT/帶有中冷系統

    沖程數4

    結構V6

    缸徑×行程83×90.4mm

    總排量2935cm³

    最大功率184KW/3800r.p.m

    最大扭矩550N.m/2000r.p.m

    壓縮比16.5:1

    升功率62.7KW/L

    最低燃油消耗率205g/KW.H

    最大油機消耗率0.15g/KW.H

    排放標準歐V(取決于車輛的特性)

    凈重225kg

    發動機安裝形式縱置

    長×寬×高687.5×726.3×693.1mm

  • 發動機結構

    缸體灰鑄鐵(CGI)

    缸蓋鋁合金缸蓋,噴油嘴中央布置

    活塞輕質鋁活塞,帶襯套和冷卻道ω燃燒室

    凸輪軸齒帶驅動雙頂置凸輪軸

    曲軸表面硬化的鋼曲軸

    連桿脹斷連桿

    配氣系統每缸4氣門,液壓挺柱和滾子搖臂驅動

    潤滑旋轉式泵強制潤滑,壓力減輕閥油濾,水冷式機油冷卻器

    冷卻通過離心式水泵和溫度控制調節溫器控制的水冷卻強制循環

  • ECHNICAL FEATURES

    Generaldirect injection、Common Rail、WGT turbocharger(VGT) with air /air intercooler

    Cycle4 stroke

    Cylinder n°V6

    Borexstroke83 * 90.4 mm

    Total displacement2935 cm3

    Max.power184 kw / 3800 rpm

    Max.powe550 N·m / 2000 rpm

    Compression ratio16.5:1

    Specific power KW/liter62.7 kw / L

    minimumS.F.C205 g / kw·h

    MAX.Oil consumption0.6 g/kw·h

    Emission Standard limitsEURO 4

    engine weight(dry.Without accessories)225 Kg

    Engine placementTransverse

    Length*Width*height687.5*726.3*693.1mm

  • ENGINE STRUCTURE

    ENGINE BLOCKCompressed Graphite Iron(CGI)

    CYLINDERSIntegrally cast cylinder liners.

    HEADAluminium alloy head with centrally located fuel injectors

    PISTIONLight alloy pistons.With bushing and cooling channel.Omega shaped combustion chamber.

    CAMSHAFTSChain driven double overhead camshafts.

    CARAKSHAFTSurface hardened steel cranksharft.

    CONNECTING RODSForged steel,fractured,tapered little end bearings.

    AIR DISTRIBUTIONFour valves per cylinder,driven by roller finger folowers with hydraulic lash adjusters.

    LUBRICATIONForced type through rotary pump,Pressure relief valve,oil filter/water head exchanger.

    COOLINGWater coolant forced circulation through a centrifugal pump and temperature control thermostat

  • 歐IV渦輪增壓柴油發動機3.0L 性能曲線

    OED6V83Q(3.0L)
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