The double-toothed roll crusher is a core piece of equipment suitable for crushing medium and low-hardness brittle materials. With its compact structure and excellent performance. It is widely used in mining, coal. Building materials and other industries. Its core components consist of a fixed crushing roll, a movable crushing roll. A transmission system and an overload protection device. The tooth profile of the roll surface can be customized according to requirements to meet the crushing needs of different materials.

Driven by a motor, the two rolls rotate relative to each other. When materials fall into the V-shaped crushing chamber. They are gradually crushed under the action of extrusion and shearing forces and then discharged from the bottom. The roll gap can be adjusted via gaskets to control the discharge particle size. Featuring a high crushing ratio and low over-crushing rate. Equipped with a double safety device, the shear pin and buffer spring can handle overloads and uncrushable foreign objects, preventing damage to core components and ensuring continuous production.

This equipment boasts the advantages of high efficiency and energy conservation, with low operating noise and vibration. It is suitable for processing various materials such as coal. Shale and limestone. And is particularly ideal for handling viscous or easily clogged materials. Its simple structure allows for easy maintenance. And key components can be quickly disassembled and replaced, greatly reducing operation and maintenance costs. It serves as an ideal choice for small coal preparation plants. Shale brick factories and primary crushing processes in mines, helping to improve the quality and efficiency of production processes across various industries.