发动帆滑油系统是一套独立的高压装置,供应并分配经过过滤、调节过温度的滑油用以润滑和冷却该发动机的轴承和附件传动装置。回油系统清除轴承腔和附件传动装置中的滑油,并使之返回滑油箱。滑油系统由主滑油泵、主滑油滤、滑油回油泵等组成。为了保证适当的滑油流量和维持回油泵的工作,通气系统平衡内部滑油腔压力。 The engine oiling system is a self-contained high-pressure unit that supplies and distributes filtered, temperature-regulated oil to lubricate and cool the engine’s bearings and accessory drives. The oil return system removes oil from the bearing housing and accessory drive and returns it to the oil tank. Oil system consists of the main oil pump, the main oil filter, oil pump back to the composition. The venting system balances the internal oil pressure in order to ensure the proper flow of oil and maintain the return pump operation.