Hard Rock Crusher
Hard rock crusher is developed by combining the pre-breakage technology of domestic and foreign countries, and optimizing the key structure parameters. It is designated mainly for grinding of cement raw materials (limestone) and cement clinker in cement factories. Thus, a kind of ideal secondary breakage equipment is provided for technology innovation or new production line building in cement factories. It is can be used for grinding middle hard ores such as iron ore, aluminum ore, gritstone,gypsum, blast furnace slag, coal gangue, phosphorus ore, and lump coal. Also, it can be used in the field of building materials, mining industry, metallurgy, coal and chemical industry.
Working principle
Hard rock crusher mainly consists of frame, horizontal axis, cone brake, balance wheel, eccentric sleeve, upper crushing wall (welding cone), down crushing wall (movable cone), fluid coupling, lubricating system, hydraulic system and control system.
Technical Parameters of hard rock crusher:
Model |
Dia of crushing cone(mm) |
Max feed size(mm) |
Discharge width(mm) |
Capacity(t/h) |
Power (kw) |
Main shaft swing times |
Weightt |
Dimensiton (L×W×H) (mm) |
|
PYB |
600 |
600 |
65 |
12-25 |
40 |
30 |
356 |
5 |
2234×1370×1675 |
PYD |
35 |
3-13 |
12-23 |
5.5 |
2234×1370×1675 |
||||
PYB |
900 |
900 |
115 |
15-50 |
50-90 |
55 |
333 |
11.2 |
2692×1640×2350 |
PYZ |
60 |
5-20 |
20-65 |
11.2 |
2692×1640×2350 |
||||
PYD |
50 |
3-13 |
15-50 |
11.3 |
2692×1640×2350 |
||||
PYB |
1200 |
1200 |
145 |
20-50 |
110-168 |
110 |
300 |
24.7 |
2790×1878×2844 |
PYZ |
100 |
8-25 |
42-135 |
25 |
2790×1878×2844 |
||||
PYD |
50 |
3-15 |
18-105 |
25.3 |
2790×1878×2844 |
||||
PYB |
1750 |
1750 |
215 |
25-50 |
280-480 |
160 |
245 |
50.3 |
3910×2894×3809 |
PYZ |
185 |
10-30 |
115-320 |
50.3 |
3910×2894×3809 |
||||
PYD |
85 |
5-13 |
75-230 |
50.2 |
3910×2894×3809 |
||||
PYB |
2200 |
2200 |
300 |
30-60 |
59-1000 |
280-260 |
220 |
80 |
4622×3302×4470 |
PYZ |
230 |
10-30 |
200-580 |
80 |
4622×3302×4470 |
||||
PYD |
100 |
5-15 |
120-340 |
81.4 |
4622×3302×4470 |
||||
1. Spring Cone Crusher High-efficiency: PYB Series Hard Rock Crusher Best Selling! uses optimized structure such as, fixed axis, small spherical bearing, which make the efficiency is 5%-15% higher than the efficiency of traditional cone crusher.
2. Spring Cone Crusher Large capacity: The perfect combination of broken stroke, PYB Series Hard Rock Crusher Best Selling! broken speed and crushing chamber makes the capacity is 35%-65% larger than the capacity of traditional cone crusher under the same broken cone size.
3.Spring Cone Crusher High quality stone: PYB Series Hard Rock Crusher Best Selling! uses special laminated crushing principle resulting in the crushing effect of particles, so that the proportion of cube in the output clearly increased, the flake stone needless reduced and the grain size more uniform.
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4. Spring Cone Crusher More smoothly operation: When iron and other hard objects that cannot be broken into the machine,PYB Series Hard Rock Crusher Best Selling! the over iron protection equipment will released the objects and then reset immediately.
5. Spring Cone Crusher Multi-split hydraulic lubrication control system can ensure the double protection of the bush and overload protection.
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PYB Series Hard Rock Crusher Best Selling! pyd 1200 with high-efficiency and hydraulic pressure was widely used in mining, concrete factory, sand stone making, etc. Spring Cone Crusher's pressure resistance strength is under 350Mpa. And PYB Series Hard Rock Crusher Best Selling! pyd 1200 are widely suitable for primary crushing of many kinds of mining and rock such as many kinds of ores, concrete, fireproof material, bauxite, quartzite, corundum, perlite, ironstone, basalt, etc