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6.润滑系CA485型发动机采用压力与飞溅复合润滑方式(如图10所示)。6.润滑系CA485型发动机采用压力与飞溅复合润滑方式(如图10所示)。~冷却水流向《润滑油流向图10润滑、冷却系简图1.气缸盖油道2.主油道3.水泵4.回水管6.滤清器6.凤扇离合器7.机油泵8.机油收集器润滑油经收集器8进人位于缸体前端的机油泵7,由机油泵泵出的油进入双级全流德清器5,经滤清后送入主油道2,并分别送人五道曲轴主轴颈处,通过曲轴上的油道润滑连杆轴颈。在连杆上钻有斜向小孔,以周期性的喷油润滑缸壁及连杆小头销座处,也部分起到冷却活塞的作用。
6. Lubrication system CA485-type engine with a combination of pressure and splash lubrication (Figure 10). 6. Lubrication system CA485-type engine with a combination of pressure and splash lubrication (Figure 10). ~ Flow direction of cooling water "Flow of lubricating oil Fig. 10 Lubrication, cooling system diagram 1. Cylinder head oil passage 2. Main oil passage 3. Water pump 4. Return pipe 6. Filter 6. FAN fan clutch 7. Oil pump 8. Oil collector oil through the collector 8 into the front of the cylinder oil pump 7, the pump oil from the oil pump into the two-stage full flow Deqing 5, after filtering into the main oil 2, and were sent People five crankshaft main journal, through the crankshaft lubrication of the connecting rod journal. Diagonal holes drilled in the connecting rod, with a periodic injection lubrication cylinder wall and connecting rod head pin seat, but also part of the cooling piston role.