Product description

Smooth Roller Crusher is another breakthrough in the field of sand and gravel aggregate production equipment manufacturing. Smooth Roller Crusher is also called double-roller crusher and double roller sand making machine. It uses two motors to drive two pairs of rollers to squeeze and grind materials. Fine crushing operations where the roller crushing degree is less than 80mm and the finished product particle size is required to be 50 mesh-20mm.

 

Why choose Huashengming

1. The roller crusher is better than the hammer sand making machine and does not need to replace wearing parts.
2. The sand has full grain shape, reasonable gradation, low over-grinding rate and high output.
3. The roller crusher has huge advantages over the hammer crusher and impact crusher. The average service life of the roller sleeve is more than 2 years.
4. Huashengming's high-chromium manganese steel wear-resistant material containing rare metal roller skin has applied for a national patent. The discharge particle size can be accurately adjusted and has applied for a national patent. The roller of the roller crusher has applied for a national patent.

Model distinction

Roller crushers can be divided into large, medium and small sizes according to different models.
1. 2PGT400×250, 2PGT400×400, 2PGT610×400, with an hourly output of about 2-20 tons, are small spring roller crushers, suitable for investment and use in small and medium-sized sand plants.
2. 2PGT750×500, 2PGT800×600, with an hourly output of 10-50 tons, are medium-sized spring roller crushers. This model is suitable for new sand plants and has low investment cost.
3. 2PGY750×500, 2PGY800×600, 2PGY800×800, 2PGY1000×800, with an hourly output of 20-80 tons. They are medium-sized hydraulic double-roller crushers. The hydraulic models are more intelligent, have higher output and save costs.
4. 2PGY1000×1000, 2PGY1200×1200, 2PGY1500×1000, 2PGY1800×1000, 2PGY2000×1000, with an hourly output of 80-400 tons. They belong to the large flagship series of CNC hydraulic double-roller crushers. They are suitable for use in medium and large sand plants and can be started with one click. Stop, convenient and fast.
According to the actual situation of each customer, Gongyi Huashengming Heavy Machinery Factory divides the equipment into five types: high configuration, common configuration, low configuration, CNC, and mobile. Customers can ask the sales manager to recommend products that suit them according to their actual situation. Type and performance. There are electric type and diesel driven type. If you want to know more details, please leave a message to me.

Performance advantages

1. The finished product has good grain shape and less over-powder.
2. The particle size of the finished product is simple and controllable
3. Reasonable structure, no clogging, no stickiness
4. Dual motors, full of power.
5. The roller skin is made of highly wear-resistant manganese steel, which is more durable.
6. Low investment cost, economical and easy to use.

 

Sand Production Application

In sand production lines, the double-roll crusher functions as a sand-making machine, offering advantages such as no wear parts, low maintenance costs, adjustable sand particle size, high yield rate, and excellent sand particle shape. It is widely used in the sand-making industry.

Mineral Processing Crushing Applications

In the mineral processing industry, double-roll crushers or high-pressure roller mills are employed for fine crushing operations. Positioned upstream of ball mills, they can reduce 2-3 cm ore particles to less than 1 mm, significantly enhancing the operational efficiency of mineral processing ball mills and boosting overall production productivity.    

Rock breaker sand making machine operates through rollers. The mountain stone put into the machine through the inlet, are crushed by the squeezing between the rollers. The discharge size can be controlled by adjusting the gap between the two rollers. If the gap becomes larger, the discharged size becomes larger. While the gap becomes smaller by compressing spring, the discharge size also becomes smaller.

Technical parameters

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