HSM asphalt tooth roll crusher has become the mainstream choice in the road engineering field by virtue of its accurate particle size, high efficiency and energy saving, strong adaptability and environmental protection characteristics.

Its technological advantages are especially prominent in the recycling of old materials, cost control and sustainable development, and its application prospect is even wider after combining with intelligent technology in the future.

Asphalt Tooth Roll Crusher Video

The crushing effect of asphalt tooth roll crusher is excellent in many aspects, the following is a comprehensive analysis of different application scenarios and technical characteristics:

1、 precise control of particle size

Asphalt roll crusher can accurately control the particle size (such as 0-5mm, 5-10mm, etc.) by adjusting the gap and speed of double rolls to meet the needs of fine particle size of road surface layer or coarse particle size of grass-roots level.

Its unique roller surface texture and extrusion-shear action can reduce over-crushing phenomenon and ensure the uniformity of crushed asphalt particles.

For example, in the construction of urban trunk roads, the output particles of this equipment are mixed with aggregate to form a uniform asphalt mixture, which significantly improves road compaction and durability.

2、 the asphalt tooth roll crusher energy efficient

Processing capacity: When cooperating with asphalt mixing plant, the 600×750 double-tooth roller crusher can achieve a high efficiency capacity of 100-150 tonnes/hour.

Optimisation of energy consumption: Compared with the impact crusher, its shear extrusion principle reduces energy waste and unit energy consumption by about 30%. For example, in the highway maintenance project, the equipment quickly processes the old asphalt milling material, and the crushing efficiency is increased by more than 40%.

3、the roll crusher adaptable

Material compatibility: Toothed roll crusher can deal with ordinary petroleum asphalt, modified asphalt and recycled materials containing a small amount of steel, by adjusting the roller pressure parameters to adapt to different hardness materials.

Scenario expansion: In addition to road projects, it is also suitable for airport runways, car parks and other scenarios, especially suitable for old asphalt recycling to achieve resource recycling.

4、Environmental protection and low maintenance

Dust control: Extruding and crushing reduces dust generation, and the working environment is cleaner after cooperating with the dust removal system.

Durable design: The rolls of Huasheng Ming asphalt roll crusher are made of high wear-resistant alloy, which extends the service life by 50%, and the modular structure facilitates maintenance and reduces the downtime by 60%.

Intelligent control: Some models are equipped with sensors and automatic control systems to monitor crushing parameters in real time, reducing the need for manual intervention.