China Stone Crusher Company
"Great Wall Make Great Machine"
The stone crusher is widely used for secondary and fine crushing in the fields of mining, chemical industry, building materials, metallurgy and so on. It 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.
Working Principle
When the 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.
Features
1. High capacity and good quality;
2. Long life for quick-wear parts, and low investment cost;
3. Dilute petrol stations for continuous lubrication to reduce downtime maintenance time.
Main Specifications
|
Model |
Max. Feeding Sizes |
Adjustable Range of Output size |
Capacity |
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 |
PYZ1750 |
185 |
10-30 |
115-320 |
160 |
50.3 |
3910×2894×3809 |
PYD1750 |
85 |
5-15 |
75-230 |
160 |
50.4 |
3910×2894×3809 |
PYB2200 |
300 |
30-60 |
490-800 |
260/280 |
80 |
4622×3302×4470 |
PYZ2200 |
230 |
10-30 |
200-580 |
260/280 |
80 |
4622×3302×4470 |
PYD2200 |
100 |
5-15 |
120-340 |
260/280 |
81.4 |
4622×3302×4470 |
With more than twenty years' history, Zhengzhou Great Wall Heavy Industry Machinery Co.,Ltd. is a manufacture specialized in R&D, manufacturing and selling big and middle size heavy industry machinery. Since establishment, we make a good image in the market with scientific management, qualified products and perfect service.
1.Pre-sales Service
Offering comprehensive technical and business consultation services;
Proposing th e most suitable scheme and equipment for our clients;
Designing and fabricating targeted products according to the special requirements of clients;
Training periodically high qualified service technician.
2.After-sales Service
Highly inspecting equipments in every working procedure, quality comes first;
Fast & Safe Delivery;
Assisting our clients for foundation construction of equipments;
Dispatching engineers to install and debug equipments;
Training the first-line operators on site;
Regularly visit clients to solve production problems;
Providing life-long maintenance service;
Providing technical exchanging;
Send Inquiry to This Supplier
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