ZSW Series Vibrating Feeder
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  • ZSW Series Vibrating Feeder

Processing capacity

150–1,250 (t/h)

Application areas

Widely used in industries such as metallurgy, mining, chemical engineering, cement production, construction, refractory materials, and ceramics.

Applicable Materials

Suitable for materials such as ores, rocks, and slag with a compressive strength of no more than 280 MPa.

Product Features

1. Designed based on the principle of generating excitation force through shaft eccentric vibration.

2. The vibration is smooth, ensuring continuous and uniform feeding, thus enabling balanced production across the entire line.

3. While feeding material, fine particles can be pre-screened to enhance crushing efficiency.

4. The structurally designed adjustable screen bar gap effectively prevents material blockage.

5. Optional speed-regulating motor available; frequency adjustment allows for easy control of the feed rate, eliminating the need for frequent motor starts.

6. The equipment operates quietly, helping to improve the work environment.

7. Highly efficient, with large feeding capacity, easy installation and maintenance, and low operating costs.

How it works

The ZSW series vibrating feeder primarily consists of a vibrator frame, springs, a vibrator unit, an electric motor-mounted vibration frame, and the motor itself. The vibrator unit is composed of two eccentric shafts positioned at specific locations, which are meshed together via gears. During assembly, it’s crucial to ensure that the two gears align precisely according to their designated markings. Once powered by the motor, the two eccentric shafts begin rotating, generating a strong, combined linear excitation force. This force induces forced vibrations in the machine body as it rests on supporting springs. Meanwhile, the material—driven by these vibrations—undergoes both sliding and throwing motions along the feeding trough, enabling it to move forward and achieve the intended feeding process. Additionally, as the material passes through the screen bars embedded in the trough, smaller particles can easily fall through the gaps between the bars, bypassing the subsequent crushing stage altogether. In this way, the device effectively performs a screening function as well.

Technical specifications

Specification Model Maximum feed particle size (mm) Rotational speed (r/min) Angle of inclination (°) Processing capacity (t/h) Power (kW)  
ZSW380×95 500 500–800 0-10 Approximately 150 11  
ZSW420×110 580 500–800 0-10 120-240 15  
ZSW490×110 580 500–800 0-10 120-280 18.5  
ZSW600×130 750 500–800 0-10 220–500 30  
ZSW600×15 0 900 500–800 0-10 400–750 37  
ZSW600×180 1050 500–800 0-10 400–1000 45  
ZSW600×210 1200 500–800 0-10 550–1250 45  
ZSW600×240 1400 500–800 0-10 600–1500 55  
Note: The processing capacities listed in the table are for reference only, and the actual capacities depend on site-specific conditions, including the inclination angle of the vibrating feeder, screen bar spacing, vibration frequency, and material type.

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ZSW Series Vibrating Feeder
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  • ZSW Series Vibrating Feeder

ZSW Series Vibrating Feeder


The ZSW series vibrating feeder is a linear-type vibration feeder, primarily used for continuous and uniform feeding ahead of coarse-crushing crushers. It can evenly, timed, and continuously deliver lump or granular materials to crushing machinery, while also featuring a pre-screening function for the material. This equipment is widely employed in combined crushing and screening systems across industries such as metallurgy, coal mining, construction, building materials, chemical engineering, and abrasive manufacturing.


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