What should a sand washing machine worth buying look like?

When considering purchasing a sand washing machine, here are some features to look for:

1. High efficiency: Look for a sand washing machine that has high efficiency and can wash and clean sand quickly.

2. Large capacity: Choose a machine with a large capacity that can process the required amount of sand in a single cycle.

3. Low water consumption: Look for a machine that uses minimal amounts of water during the washing process to reduce operating costs.

4. Easy maintenance: Choose a machine that is easy to maintain and repair, with readily available spare parts.

5. Versatility: Look for a machine that can handle different types of sand and can be used for various applications.

6. Energy-saving: Choose a machine that has low energy consumption and high efficiency to reduce operating costs.

Here is a table showing the approximate price range for some commonly used sand washing machines:

| Machine Type | Price Range (USD) |

|--------------|------------------|

| Spiral Sand Washer | 5,000 - 20,000 |

| Wheel Sand Washer | 10,000 - 50,000 |

| Bucket Sand Washer | 20,000 - 80,000 |

Please note that these prices are only approximate and can vary depending on various factors such as the manufacturer, supplier, location, and other factors. It is advisable to contact the manufacturer or supplier directly for an accurate quotation based on your specific requirements.