Vibrating Feeder Features and values Reliable and precise feed rate adjustment by speed and stroke. Minimal maintenance and high performance Minimum operating cost Simple packaged feeding solutions Vibrating Feeder Operating principle:Vibrating feeder consists of vibrating frame, spring, vibrator, motor vibrating device and motor. The vibrator is made of two fixed eccentric shafts whose gears are jogged. When installation, the two gears must be jogged according to the sign. Through driving the motor, the two eccentric shafts start rotating to produce a linear huge power which forces the feeder to vibrate. Through the vibration, the materials will slip and sling on the funnel, moving forward. When the materials pass the screening part, smaller parts will fall down avoiding the further crushing, so screening purpose can be reached.