Vibrator separators are machines used to classify and separate materials based on size and density through vibration. They feature a screen or mesh that vibrates at various frequencies, causing materials to move and segregate according to their particle size. In industries such as food processing or mining, vibrator separators efficiently sort out different grades of material, ensuring uniformity and quality in the final product. Their adjustable vibration settings and durable construction make them versatile and effective for handling a range of materials.