Precision Roller Crusher For Fine Crushing To Meet Exacting Requirements

Product Overview

Roller crusher is suitable for medium and fine crushing operations in solid materials with compressive strength less than 300Mpa and moisture content less than 35%. It can be widely used in industries such as mining, thermal power, cement ceramics, metallurgy, chemical industry, building materials, etc. It has the characteristics of low maintenance cost, reliable performance, low dust, and low noise.

The roller grading machine is equipped with two crushing rollers. According to the particle size required by the user, the roller surface is divided into two forms: roller surface and overlay roller surface. If the compressive strength of the material exceeds 200Mpa, the weighting machine can be selected.

Product Usage

Roller crushers have a wide range of applications in the mining industry. The ores extracted from mines are often large in volume and hard in texture, and roller crushers, with their powerful crushing ability, can easily handle ores of various hardness, whether they are iron rich ores, copper rich ores with abundant copper resources, or high-value gold mines. It can efficiently crush these large ore blocks into smaller particle sizes, creating favorable conditions for subsequent complex and fine mineral processing and deep processing procedures. For example, in the mining operation of iron ore, the newly mined raw ore usually needs to be processed by a roller crusher to crush it into a particle size suitable for magnetic separation, thereby significantly improving the efficiency of mineral processing and the grade of concentrate, bringing higher economic benefits to the enterprise.

Working principle

The main structure of gear transmission consists of fixed rollers, movable rollers, transmission shaft, chassis, chassis, covering parts, and long gear cover. The power of the machine comes from the V-belt pulley of the electric motor. A pair of intermediate reduction gears will rotate the fixed roller, and then a pair of long gears on the other side of the fixed roller will drive the movable roller. The two rollers move relative to each other to squeeze the material.

Performance advantages

1. Optimal selection of block shaped products, with high block shaped product yield and low powder yield;

2. Operation safety balance, hard material foreign object avoidance function;

3. The selected material roller skin adopts a new wear-resistant alloy, which has a long service life;

4. High efficiency, compact structure, high yield and energy saving, increasing production by 30% -40%, and reducing total energy consumption by 20% -30%;

5. The discharge particle size can be adjusted, and the size of the teeth determines the discharge particle size. Different tooth shapes can be designed according to user requirements. When the machine is in use, the discharge particle size can also be adjusted by adjusting the working clearance of the teeth.

Equipment maintenance

1. The bearings of the bearing crusher bear all the load of the machine, so good lubrication has a great relationship with the bearing life, which directly affects the service life and operation rate of the machine. Therefore, it is required that the injected lubricating oil must be clean and the seal must be good.

2. Newly installed wheels are prone to looseness and must be checked regularly.

3. Pay attention to whether the various parts of the machine are working properly.

We prioritize quality based on integrity and reasonable pricing. Our machines are manufactured strictly in accordance with national and international standards, and we test each device before delivery. We will make every effort to meet the needs of our customers and provide efficient and high-quality roller crushers. We pursue low profit and high turnover, and we can offer you a lower price than other trading companies. If the product is truly suitable and can benefit you, the price can be negotiated. Please call or contact us through other means for further discussion.

Parameter Table