http://www.youtube.com/watch?v=QOLx9UDbu5Y

During the operation of sand washing machine, customers may encounter some problems, such as the amount of washed sand is decreasing, the sand is leaking, the damage of sand net, bolt looseness, vibration of sand making machine‘s fixing frame, the sudden raised noise of transmission part, gear damage due to its lack of lubrication, etc.

Here are some tips about sand making machine’s damage and solution.

1. As to its bearing, the usual damage is lubrication shortage and seal ring breakdown due to long time’s lacking of maintenance and cleaning. Based on some rules, addition of lubrication or replacement of seal ring is necessary, among which frequent cleaning is the most important.

2. To avoid gear damage, timely maintenance is vital. Frequent oiling and adjustment is required.

3. About the high noise of transmission part, add enough lubricating grease if the gear gap changes. Adjust and tighten the anchor bolt of reducer.

4. The phenomena of decreased washed sand or sand leaking is mainly caused by damage of sand net or looseness of bolt. So regular maintenance and replacement of sand net, together with bolt tightening is necessary.

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