East water pump leaking from the pump shaft, how to deal with?
(2) engineering machinery working environment, easy to cause the bakelite gasket and uneven wear bushing end of the spring; long-term immersion in water, easy to rust, elastic decreased, can also cause Water Leakage.(3) forget winter water or water is not clean, and the water temperature is too high, the cooling system of water vapor condensation after freezing, are likely to cause the pump body is cracking, resulting in Water Leakage.
Leakage of water pump(1) when the water pump is installed, the water seal seat assembly is not installed in place, causing the water pump to continue leaking. Due to the pump shaft and the hole corresponding to the view block (left) when the hydrosphere, water Water Leakage, cooling water pump shaft in the retaining ring along the will from inspection of pump hole thrown outwards and Dettol, thus preventing the cooling water to flow into the bearing lubrication failure. In addition, the replacement of the retaining ring without attention to clear the pump body and the pump cover is not well combined and sealed, will cause the pump Water Leakage.
(4) the machine is old, and the parts in the water seal are worn, rusted and aged. It is also the cause of the leakage of the water pump. When construction machinery long-term parking, because there is no cooling water in the engine, causing dry shrinkage and deformation due to pad, bakelite bakelite gasket sealing; after adding water though the expansion but not fully restored, will cause a small amount of Water Leakage. In addition, the newly installed water pump, bakelite gasket and cast iron liner has not yet fully adjusted, will also lead to a small amount of water pump Water Leakage.
