In textile production, moving from bulk fiber to a high-quality yarn has an intermediary stage. A roving frame, speed frame, or simplex machine is used to turn the fiber into yarn. As you’d expect, this is a large-scale industrial process, so how do you turn it into a small-scale frame for sampling and material testing? A lab roving machine is engineered for R&D and provides the critical controlled environment for testing roving processes and refining them through laboratory research.