
Our cone crusher is widely used for secondary and fine crushing in the fields of mining, chemical industry,
building materials, metallurgy and so on. Spring cone crusher can crush materials with Moh's scale in middle and
high hardness such as ironstone, copper ore, limestone, quartz, granite, rock and so on. The standard type (PYB) is applied to secondary crushing; the medium type (PYZ) and the short-head (PYD) are applied to fine crushing.
Spring Cone Crusher Working Principle
When spring cone crusher is working, the motor drives the eccentric bearing bushing via spring coupling,
transmission shaft and a couple of cone gear wheel. The crushing cone axis is forced to swing by the eccentric
bearing bushing, which makes the mantle close to the bowl liner and far away from the bowl liner from time to time.
The raw materials are pressed, impacted and finally crushed in the crushing cavity.
the types of Great Wall cone crusher
Model | Max. Feeding Sizes (mm) | Adjustable Rang of Output size | Capacity (t/h) | Motor Power | Weight | Overall |
PYB600 | 65 | 12-25 | 10-25 | 30 | 5 | 2234×1370×1675 |
PYD600 | 35 | 3-13 | 5-20 | 30 | 5.5 | 2234×1370×1675 |
PYB900 | 115 | 15-50 | 50-90 | 55 | 11.2 | 2692×1640×2350 |
PYZ900 | 60 | 5-20 | 20-65 | 55 | 11.2 | 2692×1640×2350 |
PYD900 | 45 | 3-13 | 15-50 | 55 | 11.3 | 2692×1640×2350 |
PYB1200 | 145 | 20-50 | 110-168 | 110 | 24.7 | 2790×1878×2844 |
PYZ1200 | 100 | 8-25 | 42-135 | 110 | 25 | 2790×1878×2844 |
PYD1200 | 50 | 3-15 | 18-105 | 110 | 25.6 | 2790×1878×2844 |
PYB1750 | 215 | 25-60 | 280-480 | 160 | 50.3 | 3910×2894×3809 |

we provide you the aftersales service of cone crusher for users
Training the first-line operators on site;
Regularly visit clients to solve production problems;
Providing life-long maintenance service;
Providing technical exchanging;
we also support online selling . E-mail:greatwallgroups@163.com
Related Products
http://www.great-wall-mill.com/
http://www.china-stone-crusher.com/
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