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European version hammer crusher

Products overview

European version of the coarse hammer crusher, engaging in crushing various rocks and stones with comprehensive strength not higher than 320 MPa into fine and micro fine powders, is widely used in meta

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    European version of the coarse hammer crusher, engaging in crushing various rocks and stones with comprehensive strength not higher than 320 MPa into fine and micro fine powders, is widely used in metallurgy, mining, chemical, cement ,coal, sand-making, coal gangue, construction, refractory materials and ceramic industries.
    Features:
    High manufacturing capacity and low power consumption;
    Uniform particle size with high crushing ratio;
    Simple structure;
    Easy operation and low investment.
    Working principle:
    Hammer crusher mainly consists of frame, rotor, support iron and grate bars. The frame is divides into two parts: upper part and low part, which are welded by steel plates after being cut. Liners made of high manganese steels within the frame can be replaced after being worn out. The rotors consist of turnplates, pin shafts, and hammers which are grouped regularly in the main shaft. The main unit drives the main shaft through the motor and triangle belts, which, in turn, rotates the rollers. Large materials entering the crusher through the feed inlet are firstly crushed by the high-speed hammers, and the thrown fiercely to the support iron for further crushing. Qualified materials crushed will be screened out and exit from the gap of the grate bars while the unqualified will be left in the crushing cavity to be further hammered and ground until reach the standard size. The size of the final product can be adjusted by changing the grate bars. The gap between the rotors and the grate bars can also be adjusted according to different requirement. To avoid the plugging of the crusher, the proportion of water for the crushing material is no more than 20%.
    Performance and parameter: 

    Type

     PC4008-75

     PC4012-90

     PC4015-132

     Rotor Diameter (mm)

     750

     900

     1150

     Rotor Width(mm)

     800

     1200

     1500

     Rotor Speed r/min

     800-1000

     800-1000

     550-800

     Max Feeding Size (mm)

     <50

     <60

     <80

     Finished Size(mm)

    ≤3

     ≤3

    ≤3

     Capacity (T/H)

     10-30T

    30-60T

     50-100T

     Power (KW)

     55-75

     75-90

     110-132

     Hammer Number

     18

     32

     32

     L*W*H/mm Layout Size

     2310*1665*1610

     2840*2100*2020

     3720*2650*2540