Classical Structural Design Having Stable Performance & High Screening Efficiency

Y Circular Vibrating Screen follows classical structural design of screening equipment, and its performance is fully guaranteed. In addition, SBM strengthens the design of vibration exciter, i.e. the vibration source is more stable, and the exciting force is more powerful.

More Options of Screen Nets Meeting More Production Needs

In order to satisfy various graded operating requirements after the intermediate-coarse crushing and intermediate-fine crushing, SBM equips multiple types of screen nets for Y Vibrating Screen. Users can freely select different numbers of layers and specifications of the screen which can satisfy different production demands through simple screen replacement operation.

V-Belt Transmission Device Making Operation More Stable

Years of practical researches show that V-belt transmission device can effectively avoid the transmission of axial force during the vibrating process and decrease the failure rate. Directly connecting the motor and equipment through floating support and V-belt can effectively reduce the impact on the motor, greatly improving the life expectancy of motor and V-belt.

Larger Capacity, Easier Maintenance

The structure of Y Vibrating Screen boasts small vibration amplitude, high frequency and big dip angle, while grants the screen with higher screening efficiency and bigger capacity. The vibrator uses dilute oil lubrication and its bearing has large clearance, so noises are low yet the service life is long. Spare parts have excellent universality, which makes later maintenance get easier.

Digitized Machining, Higher Precision

SBM has dozens of CNC (Computer numerical control) machine production lines. From steel plates’ cutting, bending, planning to final painting, all steps can be controlled numerically. High processing precision assures that key parts have higher standards.

Sufficient Spare Part Supply, Worriless Operation

SBM, as a prominent enterprise integrating machine production and sales in mining machinery industry, is dedicated to be responsible for every product. Meanwhile, SBM always makes every effort to offer customers comprehensive technical services and sufficient spare parts to let them be free from worries about project operation.

Working Principle

A Y Vibrating Screen mainly consists of screen box, screen net, vibrator, damping spring device, chassis and other components. The side plates are made of high-quality steel plates. They are connected with the beam and the exciter base by high-strength bolts or ring groove rivets. The cylinder-type eccentric shaft exciter and the eccentric block are used to adjust the amplitude. The vibrator is installed on a side plate of the screen box. Driven by the motor, the eccentric block of the vibrator would rotate at a high speed under the motivation of triangular belt. High-speed rotation further exerts strong centrifugal inertia force to stimulate the screen box move in a circular motion within specific amplitude. During operation, materials on the inclined screen surface are subjected to the impulse transmitted from the screen box so that they are put in a continuous throwing motion. When materials fall onto the screen surface, particles smaller than the screen size are sieved out to achieve classification.

Product Parameters