As a top performer in automotive lifting operations, the scissor jack has already done an excellent job. It is an essential tool for private car travel, which can be easily lifted by ordinary people through the spiral transmission method, relying on small power to convert into tons of force.

If you feel that the scissor jack is not labor-saving enough, don't worry. You can try adding a motor to a scissor jack, that's right! Today we are going to talk about electric jacks. By relying on the motor as the driving device, greater labor-saving effects can be achieved.

The working principle of electric jacks has not changed, and it remains unchanged with the principles of spiral transmission, Pascal hydraulic pressure, pneumatic pressure, and so on. When in different places, the electric jack changes its driving mode. Even though there are many types of jacks, they all have the same driving method. By manually pressing, the lifting purpose can be achieved, and even with different working principles, the driving method is almost the same.

The electric jack abandons this traditional driving method and drives the transmission device to operate through the rotation of the motor, thereby achieving the purpose of lifting and making the lifting operation of the jack easier.