The double roller crusher is another breakthrough in the field of sand and gravel aggregate production equipment manufacturing. The double roller crusher is a two roll sand making machine that uses two motors to drive two roller shafts to squeeze and grind materials. The double roller crusher is mainly used for fine crushing operations with particle size requirements of less than 80mm and finished products of 50-20mm.

1. 1,integrated installation
2. 2,fexible configuration
3. 3,low-cost transportation
4. 4,high effecient production

Applicable materials:

river pebble, Calcite, quartzite, marble, cobble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, Diabase, granite, basalt.

Working principle:

The roller crusher performs crushing operations through rollers. The material enters between the rollers through the feeding port and crushes the river pebbles through compression. There is a gap between the two rollers, and the gap between the two rollers increases, resulting in a larger particle size of the material. Under the action of the compression spring, the gap between the two rollers decreases, resulting in a smaller particle size of the material. By adjusting the gap, the discharge particle size of the material can be controlled.

product category:

 The double roller crusher can be divided into large, medium, and small sizes according to different models.

1. 1、2PGT400×250，2PGT400×400，2PGT610×400，2PGT750×500，2PGT800×600，capacity:2-50t/h,small model.
2. 2、2PGY800×600，2PGY800x800，2PGY800×1000 ，2PGY1000×800，2PGY1000×1000，capacity:30-100t/h,medium model.
3. 3、2PGY1200×1000，2PGY1200×1200，2PGY1500×1000，2PGY1500×1200，2PGY1800×1000，2PGY2000×1200 and above,capacity:100-450t/h,Large hydraulic model.

Gongyi Huashengming Heavy Industry Machinery Factory, based on the actual situation of each customer, has three types of equipment: high-spec, standard and low-spec. Customers can ask the sales manager to recommend suitable product types and performance according to their actual situation.

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Product parameter