With high efficiency, energy saving, convenient maintenance and wide applicability, the Toothed Roll Crusher has become the core equipment in mining, metallurgy, building materials and other fields.

Toothed Roll Crusher

The advantages of Toothed Roll Crusher are mainly reflected in the following aspects, combined with different application scenarios and technical characteristics, its core advantages can be summarised as follows:

Efficient crushing performance

High crushing efficiency

The unique gear meshing design of the toothed roll increases the contact area of the material, which achieves rapid crushing through squeezing force, shearing force and tearing effect, and significantly improves the output.

Uniform granularity of the material discharged from the Toothed Roll Crusher.

With reasonable design of the gap between the rollers of the roll crusher, the material is subjected to uniform force in the crushing chamber, and the finished product has a narrow particle size distribution and a low over-crushing rate, which is especially suitable for the industries with stringent requirements on particle size (e.g., coal beneficiation and building materials).

Large crushing ratio

The crushing ratio can reach 5-8, which can directly crush large materials to the target size at one time and reduce the multi-stage crushing process.

Energy saving and environmental protection

1. Low energy consumption

Gear mesh transmission reduces friction resistance, compared with the traditional sliding friction energy consumption is reduced by 20%-30%. Some models are also equipped with automatic oil supply system to optimise lubrication efficiency and extend bearing life.

2. Environmentally friendly design

Built-in dustproof plate and sealing structure reduces dust and noise pollution and meets environmental requirements. For example, the spray dust prevention system can be activated synchronously to reduce the concentration of dust in the working environment.

3. Adaptability and Multifunctionality

 Strong material adaptability

It can handle a variety of materials such as coal, ore, construction waste, solid waste, etc. It requires low moisture content and is not easy to be clogged.

 Dual function of screening and crushing

Toothed roll gap at the same time play a screening role, qualified materials are discharged directly to avoid repeated crushing, saving the cost of screening link.