S series vibrating screen consists of screen box, vibrating motor, damping system and underfram. The sieve box is composed of screen fram, sieve plate and liner. The sieving side plate is made of high quality steel plate. The side plate and cross beam and the base of the vibrator are connected with high strength bolt or ring groove rivet. The structure is reasonable and durable. The vibrating screen is used as the vibration source to adjust the vibration force of the vibrating motor, so that the