Heavy carbon on valves
Tanabe LSHC-20B/30A/40A, 两级风冷活塞式空压机（应急 / 杂用空气）
可能原因
High oil consumption, wrong oil level or poor oil
处理方法
制造商说明书，第 28 页Check oil scraper ring, keep oil at H mark, change to correct oil
Tanabe LSHC-20B/30A/40A 的其他故障
Abnormal noise from the cylinderForeign matter in cylinder, worn cylinder/piston, too thin head gasket, broken valve plate or spring, worn piston pin bushAbnormal noise in the crankcaseWorn main or rod bearing, loose connecting rod boltHigh delivery air temperatureLeaking delivery valve, faulty valve seat gasket, carbon on valves, poor coolingPressure does not risePipe leak, damaged valve or dirt on seat, worn piston ringsOil pressure does not increaseLow oil, worn bearing metal, reverse rotationHigh oil consumptionWorn piston/cylinder or rings, oil above H markExcessive vibrationLoose bolts or flywheel, weak foundationPiston seizureDust entering the cylinderV-belt slippingSeized piston or bearing, belt too slack
依据制造商说明书《EM-20-4 INSTRUCTION MANUAL FOR TANABE AIR COMPRESSOR TYPE LSHC》。作业前请核对船上的原件。
本页为自动翻译。零件号、代码和页码与原文一致。