Products
    Roller Crusher
  • Brief Introduction of Roll crusher:

    Manganese steel double Roller Crushers is used for fine crushing of all kinds of high or medium hard ore or rock in mineral dressing, chemical industry, cement, refractory materials, abrasive, building materials industries.

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    Features of Roll crusher:

    reliable operation;
    easy maintain;
    low cost for operation;
    Manganese steel double roll crusher is used for fine crushing of all kinds of high or medium hard ore or rock in mineral dressing, chemical industry, cement, refractory materials, abrasive, building materials industries. Especially in producing.

    Roller Crushers,Roller Crusher Manufacturers,Cmall Rock Crushers--China Dashan Mining Machinery Co,Ltd Roller Crushers,Roller Crusher Manufacturers,Cmall Rock Crushers--China Dashan Mining Machinery Co,Ltd

    Working Principle of Roll crusher:

    The two rolls force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rolls. Some major advantages of roll crushers are they give a very fine product size distribution and they produce very little dust or fines. Rolls crushers are effectively used in minerals crushing where the ores are not too abrasive and they are also used in smaller scale production mining of more abrasive metal ores, such as gold. Coal is probably the largest user of roll crushers, currently, though. Coal plants will use roll crushers, either single roll or double roll, as primary crushers, reducing the ROM coal. Usually, these crushers will have teeth or raised forms on the face of the roll. ( used for minerals and metal ores have smooth faced rolls.)

    Main technical parameters of Roll Crusher:

    Model

    Feeding size

    (mm)

    Discharging granularity

    (mm)

    Output

    (t/h)

    Motor Power

    (t/h)

    Weight

    (kg)

    2PG-400*250

    <=25

    2-8

    5-10

    11

    1500

    2PG-610*400

    <=40

    1-20

    13-40

    30

    4500

    2PG-750*500

    <=40

    2-20

    20-55

    37

    12250

    2PG-900*500

    <=40

    3-40

    60-125

    44

    14000

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  • China Dashan Machinery Co, Ltd is the world's leading manufacturer of C Roller Crushers,Roller Crusher Manufacturers,Small Rock Crushers.We produce heavy mining equipment such as Roller Crusher.




  • Copyright: Henan Dashan Mining Machinery Co.,Ltd
    Address: High-tech Development Zone, Zhengzhou City, Henan Province
    Tel :0086-371-66133999
    Mobile: 13838319797 E-mail: he@dsmjaw.com