Vibrating Feeder

GZD series electromagnetic vibrating feeder is mainly used to feed material into primary crusher evenly and continuously. Meanwhile, it can screen material and strengthen the capacity of the crusher.It adopts double eccentric shaft vibration exciter structural characteristics to ensure that equipment can withstand the impact of falling bulk materials and increase feeding capacity.In the production process it can be massive and granular to sent materials from storage silos in uniform, regular and continuously way to the affected device,thus preventing the affected device due to uneven feed produced crash phenomenon,which extended equipment life.
Vibrating Feeder
electromagnetic vibrating feeder Feature and Advantage

1.Smooth vibration
2.Special bar to prevent the block of raw material
3.The distance between bars is adjustable
4.Stepless speed-regulated motor which could be additionally mounted so as to control the feeding capacity without frequent start-up of motor.

electromagnetic vibrating feeder Application

1.The Electric Vibrator Feeder is mainly used for continuously and evenly feeding coarse crusher, screening fine aggregate, and thus enhances crusher capacity.
2.It can also roughly screen the materials.
3.The vibrating feeder has been widely used for crushing and screening in the industries of mine, metallurgy, building materials, chemical engineering, beneficiation, coal mine, etc.series vibrating feeder

Working Principle

 Vibrating feeder consists of the vibrating frame, vibrators, springs, electric motor, aircraft vibration and other components. There are two eccentric shafts rotating at high speed at the same time from opposite direction, thus the strong centrifugal force is formed. The component forces of centrifugal force along the vibrating direction will always overlap each other, the 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 paracurve, then fall down. The materials will move forward on the slope surface of the feeder.


Model Maximum feed size (mm) Processing capacity (t/h) Eccentric shaft speed (r/min) Power (KW) Motor speed (r/min) Installation angle Dimensions (mm)
GZD180×90 350 30-120 - 2×1.5 970 0-10 2200×1100×800
GZD300×90 500 400-160 - 2×2.2 970 0-10 3050×1430×1250
ZSW380×96 500 100-240 500-714 15 750 - 3882×1640×1320
ZSW490×110 580 150-320 500-800 22 1000 - 4957×1830×1320
ZSW600×130 750 350-650 400-800 30 1000 - 6082×2580×2083
ZSW600×150 850 450-800 400-800 37 1000 - 6086×2662×2121
ZSW600×180 1050 600-1000 400-800 45 1000 - 6310×3262×2230