Roller Crusher Sand Manufacturing Machine For Medium Hardness Materials

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2PG series roller crusher is also called double roller crusher, suitable to crush medium hardness materials like coking coal, limestone, metallic and non-metallic minerals. It is of simple structure, reliable performance and convenient operation. You can get ideal product size by adjusting the gap between rollers.

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Advantages of Roller Crusher
1. Inside equipped with a dust excluding plate, good sealing, avoid the splash of fine material, less dust, low operating noise.
2. Grinding roller is optimized, no need to replace the mill roll body during the whole life of equipment operation.
3. Adopts wear-resisting plates (also named roller skin); use foreign advanced wearable technology for wear liners; if wear liner is badly worn, you can weld it by electrode wear and polish it.
4. Big crushing ratio, after crushing powder content is below 5%; especially suitable for crushing of quartz sand industry.
5. Indispensable auxiliary equipment for regulating the fineness of products in sand making industry.

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Working Principle of Sand Making Machine

Hydraulic roller crusher consists of a couple of parallel cylindrical rollers which are fixed horizontally. When these 2 rollers rotate in opposite directions, the fed material fall down to the rollers, and will be brought into the middle of the two rollers by friction and gravity, crushed and grinded by the two rollers and at last broke into small pieces. The crushed stone is pushed by the rotating roller and discharged by gravity.

Technical Parameter of Double Roller Crusher

Our company engages in manufacturing and selling/exporting mining machinery equipment.

We manufacture all kinds of high-quality mineral equipment, such as crushing equipment, grinding equipment, preparation equipment and some other sieving equipment.

hehenan yukuang machinery manufacturing Co., Ltd attach to HENAN fangda industry co.ltd，located in in HENAN XINXIANG MENG ZHUANG Machinery Manufacturing Zone

The company's main products include：Crushing and screening equipment、Sand washing equipmentandMobile crushing equipmentThese three categories. In the production of the company has introduced the United States, Germany, Japan, Australia and other countries of advanced technology and technology, the establishment of the international advanced production lines and first-class modern detection base, and set up a gravel machine research room, grinding machine research, Mineral Processing Equipment Laboratory.