Regardless of the performance efficiency of a granulator, there will always be a small amount of dust and fines, especially when knives begin to wear. On recycling of regrind, very small plastic particles may burn and degrade the quality of products.

To solve this problem, Rapid offers the standard DS-400 complete dust separating system for regrind. The mobile system, with optional accessories where required, comprises a blower, cyclone with dust filter, and a regrind collection unit.