发动机性能参数/Engine performance parameters | 型号Model | 单位Unit | HM09F.350 30 HM09F.375 32 | 额定功率/转速 Rated power/Speed | kW/rpm | 257/1500 275/1800 | 超负荷功率 Overload power/Speed | kW/rpm | 282/1500 303/1800 | 缸数Number of cylinders | 一 | 6 6 | 缸径×行程Bore×Stroke | | 112×150 112×150 | 压缩比Compressiom ratio | 一 | 17.5:1 17.5:1 | 排量Displacement | L | 8.9 8.9 | 比油耗 Specific fuel consumption | g/kW ·h | ≤186 ≤190 | 机油容量Oil capacity | L | 29 29 | 排放水平Emission level | 一 | GB20891中国第三阶段China Phase Ⅲ | 长×宽×高L×W×H | mm | 1842×903×1398 1842×903×1398 | 推荐机组常用功率 Recommended Rated power | kW | 230 250 | 推荐机组备用功率 Recommended Overload poer | kW | 250 280 | |
HM09F series engines adopt the international advanced design conceptsingle overhead camshaft,integral cylinder head,inline,six cylinders,turbocharger,watercooled,four valves,four strokes,high power diesel enginewith rear gear chamber. The core components are imported with original packaging to ensure the reliability of the engine.The B10 life reaches 30000h.
The BOSCH high pressure common rail system,with amaximum rail pressure of up to 1600bar,enables multiple injection to be achieved,improving fuel economy and reducing combustion noise. The components adopt modular design,the structure of which is compact for water pump,oil pump,and oil coolingand convenient maintenance. The cylinder head adopt supper and lower double-layer cooling,and the cylinder body adopts a wet cylinder liner,which has good heatdissipation effect. The fuel filter and the oil filter adopt spin--on filters for low cost maintenance.