Sesame oil shaker is boring. What happened?

The reasons are machine failure, improper operation and oil problems.

1. Machine failure: The motor or transmission parts of sesame oil shaker are out of order, which makes the machine unable to supply power.

2. Improper operation: When using sesame oil shaker, you did not follow the correct operation steps, such as not starting the machine, setting the time or speed, etc.

3. Oil problem: The sesame oil shaker has insufficient oil or poor quality, resulting in insufficient machine power.