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Spring Cone Crusher

Spring Cone Crusher


Note: specific production capacity is based on customer site configuration and production capacity.


metallurgy, construction, white fuel, transportation, chemical engineering, construction material industry;

Applicable Material

granite, marble, basalt, iron ore, cobble, shale, bluestone, coal, cobblestone, construction waste,etc.


Spring cone crusher is applied to process above medium hardness ore stone and rock. Its spring insurance system is overload protection to protect machine from damage of metal, grease and water seal are adopted, segregating stone powder and grease to guarantee stable working performance. This type of crushing chamber depends upon the purpose of mineral. The standard type (PYB) is applied to medium crushing, the medium type is applied to medium or fine crushing and the short head type is applied to hyper fine crushing. Spring cone crusher is widely applied in metallurgy, construction. Spring cone crusher is applied for processing above medium hardness ore and rock and widely used in metallurgy, construction, hydropower, transportation, chemical and building materials industry with many advantages like reliable structure, high capacity, easy adjustment and low cost,etc.



Increasing or reducing the number of spacer to adjust chew clearance and suspension point height. Adding spacer could change the position of cone lining and principal axis to adjust the gap.

Unique Shape of Cavity

Material is in the gap of cones to get squeezed, curved and sheared to make process easier and low energy consumption.

Overload Protection

Overload protection could lengthen service life of machine.


Higher speed of operation, even size of final product, cube shape of product, high capacity.

Learn More About Spring Cone Crusher

Spring Cone Crusher crushes materials by the working surface between the movable cone and fixed cone. So it is more advanced and fficiency than Jaw Crusher. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The movable cone and erect shaft are driven by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fabricated gear,and the wheel of the conveyor belt is driven by motor through v-belts. The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are ground into pieces, when the cone leaves, ground materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting setting to adjust the width of discharge hole,consequently the output size is determined.

Product Album

Specifications - Technical Data

Model Diameter of Bottom End of Conical Crushing Head(mm) Max Feeding Size(mm) Adjustable Range of Discharge Opening(mm) Capacity(t/h) Motor Power(kw) Rev.of Eccentric Shaft(r/min) Weight(t) Dimension (L×W×H)(mm)
PYB600 Φ600 75 12-15 20-40 8P-30 356 5 2234×1370×1675
PYD600 Φ600 35 3-13 12-23 8P-30 356 5.5 2234×1370×1675
PYB900 Φ900 115 15-50 50-90 8P-55 333 11.2 2692×1640×2350
PYZ900 Φ900 60 5-20 20-65 8P-55 333 11.2 2692×1640×2350
PYD900 Φ900 50 3-13 15-50 8P-55 333 11.3 2692×1640×2350
PYB1200 Φ1200 145 20-50 110-168 8P-110 300 24.7 2790×1878×2844
PYZ1200 Φ1200 100 8-25 42-135 8P-110 300 25 2790×1878×2844
PYD1200 Φ1200 50 3-15 18-105 8P-110 300 25.3 2790×1878×2844
PYB1750 Φ1750 215 25-50 280-480 8P-160 245 50.3 3910×2894×3809
PYZ1750 Φ1750 185 10-30 115-320 8P-160 245 50.3 3910×2894×3809
PYD1750 Φ1750 85 5-13 75-230 8P-160 245 50.2 3910×2894×3809
PYB2200 Φ2200 300 30-60 590-1000 8P-(260-280) 220 80 4622×3302×4470
PYZ2200 Φ2200 230 10-30 200-580 8P-(260-280) 220 80 4622×3302×4470
PYD2200 Φ2200 100 5-15 120-340 8P-(260-280) 220 81.4 4622×3302×4470

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