Spring Cone Crusher
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Spring Cone Crusher
DEVICE DETAILS:
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 superfine crushing and the short head type is applied to superfine crushing. Spring cone crusher is widely applied in metallurgy, construction, white fuel, transportation, chemical engineering and construction material to process above medium hardness ore stone and rock, it has many advantages like reliable structure, high capacity, easy to adjust, low cost, and so on.
TECHNICAL PARAMETERS:
| Model | Diameter of Bottom End of Conical Crushing Head (mm) | Max Feeding Size (mm) | Adjustable Range of Discharge Opening (mm) | Crushing Capacity (t/h) | Motor Power (kw) | Rev.of Eccentric Shaft (r/min) | Weight (t) | Overal 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 |
ADVANTAGE:
Spacer
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.
Bearing
Higher speed of operation even size of final product cube shape of product high capacity.
WORK PRINCIPLE:
Spring Cone Crusher crushes materials by the working surface between the movable cone and fixed cone so it is more advanced and efficiency 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 fimbriated 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 grinded into pieces when the cone leaves pulverized materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting.