The double tooth roller crusher has emerged as a key piece of equipment for material crushing in industries such as coal, mining. And building materials, thanks to its unique working principle and structural advantages. Its core components consist of two toothed rolls that rotate in opposite directions. Through the shearing, squeezing. And tearing actions of the teeth, large pieces of material are broken down into uniformly sized particles. This equipment boasts features such as a high reduction ratio, uniform particle size, and a low over-crushing rate, making it particularly suitable for processing medium-hard and soft materials like raw coal containing gangue and limestone.
Double Tooth Roller Crusher: A Core Device in the Field of Efficient Crushing
From a technological perspective, the double tooth roller crusher employs hydraulic adjustment of the gap between the toothed rolls, a limited-distance hydraulic coupling for overload prevention, and a centralized lubrication system to ensure stable operation and convenient maintenance. Its tooth profile design can be optimized according to the characteristics of different materials. For instance, when processing wet materials, differential rotation is utilized to reduce adhesion, while for high-hardness materials. A staggered arrangement of long teeth is adopted to enhance the combing effect. Some models are also equipped with an intelligent control system, enabling automated monitoring. And fault early warning, thereby further improving production efficiency and safety.
With the increasing demand for energy conservation and consumption reduction in the industrial sector. The double tooth roller crusher , with its advantages of low rotational speed, low noise, and low energy consumption. Has demonstrated broad application prospects in fields such as coal preparation plants, cement plants. And construction waste treatment, becoming an indispensable piece of equipment in modern crushing processes.
