YA series circular vibrating screen has an optimally-designed structure which is advantageous in several aspects compared with other types of screen including easy maintenance, stable work and efficient screening. Its vibration exciter is designed with an external eccentric block. The resultant of forces pass through the thickest center of the side boards so that tension and pressure are impacting on the side boards without bending them. As a result, the stress condition of the screen box is improved. Compared to a vibration exciter with a eccentric shaft, it produces greater exciting force and therefore a lighter exciter which is easier for repair and replacement. The exciter is connected with carden that makes it more flexible during installation and to have a longer service life.
A large vibrating screen is constructed with advanced synchronous belt structure which is simple and reliable. The motor of the large vibrating screen is connected with the vibrating exciter via a transmission device to ensure its service life. The vibrating frequency can be adjusted by replacing the belt wheel.
Note:
1. Parameters in the table may vary based on parts selected and distinct customer requirements. Actual parameters in final drawings prevail.
2. The capacity varies on the basis of materials, feed sizes and other factors.