The Vibrating Feeder (Vibratory feeder) is used to transfer the large size materials and granular materials from hopper to receiving device uniformly, periodically and continuously in the production flow and to feed materials into the crusher continuously and uniformly also to screen the materials in the sandstone production line. The vibrating feeder is widely used to match the crushing and sieving equipments in many industries including metallurgy, coal mine, mineral dressing, building material, chemical, grinding, etc.
Working principle of Vibrating Feeder:
There are two eccentric shafts rotating at high speed at the same time from opposite directions, thus the strong centrifugal force is formed. The component forces of centrifugal force along the vibrating direction will always overlap each other, then counteract with that of vertical force from vibrating direction, then exciting force along single direction is formed to drive the feeder vibrate along straight line. When materials are fed into the feeder, they may be thrown up and move like para curve, then fall down. The materials will move forward on the slope surface of the feeder.

Models: GZD-960×3800, GZD-1100×4200, GZD-1100×4900, GZD-1300×4900
Model: GZD-960×3800
Feed chute size(mm): 960×3800
Max.. feeding size(mm): 500
Handling capacity (t/h): 120-210
Power (KW): 11
Overall dimension (mm): 3850×1950×1630
Weight (including motor)(kgs): 3980

Model: GZD-1100×4200
Feed chute size(mm): 1100×4200
Max.. feeding size(mm): 580
Handling capacity (t/h): 200-430
Power (KW): 15
Overall dimension (mm): 4400×2050×1660
Weight (including motor)(kgs): 4170

Model: GZD-1100×4900
Feed chute size(mm): 1100×4900
Max.. feeding size(mm): 580
Handling capacity (t/h): 280-500
Power (KW): 15
Overall dimension (mm): 5200×2050×1700
Weight (including motor)(kgs): 4520

Model: GZD-1300×4900
Feed chute size(mm): 1300×4900
Max.. feeding size(mm): 650
Handling capacity (t/h): 450-600
Power (KW): 22
Overall dimension (mm): 5200×2350×1750
Weight (including motor)(kgs): 5200

Notice: Any change of  technical data shall not be advised additionally

Also,our company produces other mining machines and construction machines.Such as:crushers, grinders, mills, sand washing machines,sand making machines,vibrating feeders, ect. welcome to enquiry!