Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd
Lipu Dedicated to Designing and Manufacturing Ore-dressing and Drying Equipment
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High Efficiency Hard Rock Impact Crusher Limestone Crusher Input Size 250mm
Product Description
Impact Crusher is widely used to crush the medium hard materials such as limestone, dolomite, shale, sandstone, coal, asbestos, graphite, and rock salt in building materials, chemicals, coal and other industries. This Series equipment can crusher material which max feed size is less than 500mm, compression strength is not more than 320 Mpa (eg: granite, limestone, concrete). With its excellent performance and good performance, Impact Crusher is widely used in highway, hydroelectric, artificial stone and sand, crushing and building material industry, etc.
Features
1. Many cavity to crush, suitable for crushing hard rock.
2. Low and big feed opening make the production line easy to arrange and increase the size of feeding material.
3. New anti-abrasive material which prolong service life of impact hammer, impact plate and liner.
4. High-chromium plate hammer, unique Impact plate, especially for hard rock crushing, high efficiency and energy saving.
5. Hard stone crushing, high efficiency and energy saving.
6. Reasonable design of leveling plate making the finished material finer and cubic-shaped without internal cracks.
7. The shape of the products are cube, the discharge opening size can be adjusted.
8. Simplify the Crushing process.
9. Hydraulic start-up which is convenient for maintenance and replacement of wear-parts.
Working Principle:
Impact crusher is the machine which breaks materials with the impact energy. The rotor rotates of our mobile crusher with a high speed driven by power motor when the machine is working. When the materials get into hammer effect area, they are impacting to break with the hammer on the rotor and then threw to the lining plate to take another crushing. After that they spring back to hammer impacting area from impact wrist plate to take crushing again. This procedure repeats itself. When the material is crushed to the required size, it's discharged from the outlet. The material's discharging size and shape can be changed through adjusting the gap between impact frame and rotator.
Technical Parameters-PFW Two-cavity Impact Crusher:
Model | Max input size (mm) | Capacity(t/h) | Power (kW) | Overall dimension L×W×H(mm) | Weight(t) |
PFW1007-Ⅱ | 300 | 40-90 | 45-55 | 2130×1530×1700 | 11 |
PFW1010-Ⅱ | 350 | 70-120 | 55-75 | 2130×1830×1700 | 14 |
PFW1210-Ⅱ | 400 | 100-160 | 90-110 | 2550×1940×2110 | 17 |
PFW1214-Ⅱ | 450 | 130-200 | 132-160 | 2550×2340×2110 | 22 |
PFW1315-Ⅱ | 500 | 180-320 | 160-200 | 2720×2460×2410 | 29 |
PFW1320-Ⅱ | 550 | 230-450 | 200-250 | 2720×3060×2410 | 38 |
Technical Parameters-PFW Three-cavity Impact Crusher:
Model | Max input size (mm) | Capacity(t/h) | Power (kW) | Overall dimension L×W×H(mm) | Weight(t) |
PFW1007-Ⅲ | 200 | 15-60 | 45-55 | 2130×1530×1700 | 9 |
PFW1010-Ⅲ | 200 | 50-90 | 55-75 | 2130×1830×1700 | 12 |
PFW1210-Ⅲ | 250 | 70-140 | 90-110 | 2550×1940×2110 | 15 |
PFW1214-Ⅲ | 250 | 90-190 | 132-160 | 2550×2340×2110 | 19 |
PFW1315-Ⅲ | 300 | 120-280 | 160-200 | 2720×2460×2410 | 25 |
PFW1320-Ⅲ | 300 | 160-350 | 200-250 | 2720×3060×2410 | 31 |
Impact Crusher Manufacturing In Our Factory: