Automotive pumps are primarily components of the forced circulation of automotive cooling systems. The engine drives the pump bearing and the impeller through the pulley, and the coolant in the pump is driven by the impeller to rotate together.
Used to be thrown to the edge of the pump shell, while generating a certain pressure, and then from the outlet or water pipe out. At the center of the impeller where the coolant is thrown out and the pressure is reduced, the coolant in the tank enters the pump Auto Parts Water Pump
Mouth and impeller center under the pressure of the water pipe was sucked into the impeller, to achieve the coolant reciprocating cycle.Water seal and seat repair: water seal, such as wear from the slot, can be used abrasive cloth, such as wear and tear should be replaced; water seal seat if the rough scratches, can be used flat reamer or repair in the lathe. In the overhaul should be replaced when the new Water seal components. Auto Parts Water Pump
Water pump is an important part of the car engine cooling system, the role of the pump is to pressurize the cooling fluid to ensure that it circulates in the cooling system to accelerate the heat dissipation. For Auto Parts Water Pump For a long-term operation of the device, the use of the process, the pump will be faulty, how to repair these failures? Check the pump and pulley for wear and damage, if necessary, should be replaced. Check the pump shaft for bending, journal wear, shaft thread for damage. Check the impeller on the impeller for broken, shaft hole wear Auto Parts Water Pump
Whether it is serious. Check the degree of wear of the water seal and the bakelite washer, such as exceeding the use limit. Check the bearing wear, the table can be used to measure the gap, such as more than 0.10mm, you should replace the new bearings. Water seal and seat repair: water seal, such as wear from the slot, can be used abrasive cloth, such as wear and tear should be replaced; water seal seat if the rough scratches, can be used flat reamer or repair in the lathe. Replacement of new water seal assemblies during overhaul.Auto Parts Water Pump