The wide application of sand making machine is a necessary equipment for all people engaged in sand and gravel industry. However, the headache for investors in sand making machine production is that the wearing parts are too fast and the equipment is not durable, which not only reduces the production efficiency, but also seriously affects the economic benefits.

Therefore, the maintenance of sand making machine equipment is also a work that many sand workers must do. So, how to maintain it to ensure the long-term use of sand making machine equipment? The following small series summarizes the necessary instructions for the use of the sand making machine 14, which can not only avoid unnecessary losses in the production process, but also help investors obtain greater economic benefits.

1 4 prohibited

1, ironing is strictly prohibited.

2. It is forbidden to start and stop with materials.

3. It is forbidden to run the machine with overcurrent and low voltage.

4. It is forbidden for the machine to have abnormal sound and continue to run.

5, prohibit the machine running, check and adjust the machine.

6, eccentric feeder is prohibited.

7. It is forbidden to enter large materials (exceeding the maximum feeding granularity specified by the equipment) in the crushing cavity.

8. When the lubricating oil is lower than 15℃, it is forbidden to run the crusher.

9. When the return oil temperature of lubricating oil is higher than 60℃, it is forbidden to run the crusher.

10, it is forbidden to run the crusher when the lubricating oil filter is blocked.

1 1. When the alarm light of the lubricating station is on, it is forbidden to run the crusher.

12, it is forbidden to run the crusher unbalanced.

13. It is forbidden to start one motor first, and then start another motor (double-motor sand maker).

14, it is forbidden that the electric control cabinet of the lubricating station and the electric control cabinet of the main engine do not run the crusher in chain.

Eight musts

1, the feeding must be centered and even. (per shift)

2. The lubricating filter must be checked for iron filings. (weekly)

3, must check the oil level of lubricating oil. (per shift)

4. Wear of worn parts must be checked. (per shift)

5. The state of all bolts and their fasteners must be checked. (per shift)

6, must check the tension of V-belt. (per shift)

7, must check the pollution of lubricating oil. (weekly)

8. After replacing the accessories, the pulley must be dynamically balanced to run the crusher. (After each replacement of accessories)

Remarks: The machine works 8 hours per shift.

The above are the matters needing attention in the use of sand making machine summarized by Bian Xiao. If the sand maker is more durable and has a longer service life, please remember that 14 prohibits 8 must!