Double Tooth Roller Crusher: Technical FAQ
Q1: Why is a toothed roller superior for processing coal and wet clay?
Traditional crushers often suffer from “bridging” or “blind holes” when handling sticky materials. The Double Tooth Roller Crusher utilizes a serrated tooth structure that actively grips and shears material. This mechanical interaction prevents buildup on the roller surface and ensures a continuous flow, even during rainy seasons or when processing high-mud content ores.
Q2: How does the hydraulic system handle “tramp iron” or uncrushable debris?
Safety is automated. When an uncrushable object like an iron block enters the chamber, the Intelligent Hydraulic Protection System instantly senses the pressure surge. It automatically retracts the movable roller to let the debris pass safely and then resets the roller to the original gap—preventing damage to the shaft and motors without stopping the line.
Q3: Can the discharge particle size be adjusted for different projects?
Yes. The discharge size is precisely controlled between 8mm and 200mm (depending on the model) via hydraulic gap adjustment. This can be tuned in real-time to match strict project gradations. Furthermore, our modular tooth design allows you to switch tooth profiles to optimize output shape for different mineral processing needs.
