Is there one or two motors in the linear shaker?
But the single vibration motor is not so good in sieving, output and precision.
The standard configuration of the linear vibrating screen is two vibrating motors. 2., some users screening relatively simple materials, but also useful for a vibration motor
The two vibrating motors of the linear sieve are synchronized to reverse motion to achieve a synchronous force that pushes the material forward and upward. To achieve a good screening effect.