Pulley:To replace the water seal of a large washing machine, we should first know the installation location of the water seal. As mentioned above, it is installed on the drive shaft and depends on the main shaft. Find its position, then replacement is nothing more than a problem of disassembly and replacement of parts one by one. The sequence of disassembly and assembly is: pulley-bearing cap-bearing-bearing seat-stuffing box-oil seal-shaft sleeve-water seal. After removing the broken water seal, replacing it with a new one, and then installing the various parts in reverse order, we have completed the replacement of the water seal of the large washing machine.
From the above point of view, it is not difficult to replace the water seal of this large washing machine. In fact, it is not. This is because the bearing transmission mechanism is one of the more core components of the large washing machine. Its structure is relatively complicated. If we do not have special tools (Among them, door ring support, force couple extension sleeve, extension thruster, screw puller, etc.), or fail to master the corresponding technology and fail to make a mark, then it may cause the replacement of the water seal Abnormality, not only has not been replaced, it may also cause other associated problems. Therefore, we suggest that if you do not have the ability in this area, try to find professional technical workers, or contact the manufacturer for service.
There is also the difference in the selection of materials for large washing machines of different brands, and the corresponding water seals selected are also different. This means that there are differences in brands and sizes, so we better find the original factory for the replacement water seal. If you buy it, no matter how bad, you should first measure the size of the removed water seal and buy it according to the specifications to prevent the problem of poor sealing and waterproof performance.