China Suppliers Vertical Shaft Impact Crusher - High-Performance Compound Crusher from Factory for Sand Making Production
Working Principle
The main components of vertical shaft crushing equipment include the rotor, hammer, liner, feeding mouth, discharging port and electric motor. Materials fall into the high-speed rotation impellers from the feeding mouth of the machine. Under the high-speed centrifugal force, materials will have high-speed impact with other materials which flow around the impellers. After they attack each other, they will be discharged from the bottom discharging mouth. Materials will experience repetitive crushing before being discharged. Besides, it can achieve the required product size by controlling screening equipment.
Technical Parameters
| Model | PFL-800 | PFL-1000 | PFL-1250 | PFL-1500 | PFL-1750 |
|---|---|---|---|---|---|
| Motor diameter (mm) | 650 | 800 | 1000 | 1250 | 1560 |
| Barrel height (mm) | 800 | 850 | 850 | 1000 | 1410 |
| Shaft speed (r/min) | 1350 | 970 | 740 | 650 | 600 |
| Input size (mm) | 50 | 70 | 100 | 100 | 100 |
| Output size (mm) | 0-5 | ||||
| Capacity (t/h) | 5-15 | 10-30 | 20-60 | 30-80 | 40-100 |
| Motor Power (kW) | 30 | 55 | 75 | 110 | 132 |
| Rotor speed (r/min) | 1440 | 1440 | 750 | 750 | 750 |
| Weight (t) | 2.3 | 4.5 | 9.73 | 18.1 | 26.61 |
| Dimension (m) | 2.2x0.86x1.98 | 2.7x1.16x2 | 2.8x1.4x2.73 | 3.1x1.9x2.3 | 3.35x2.1x2.8 |
Frequently Asked Questions
What are the main components of vertical shaft crushing equipment?
The main components include the rotor, hammer, liner, feeding mouth, discharging port, and the electric motor, which work together to achieve efficient crushing.
How does the vertical shaft impact crusher achieve materials crushing?
Materials enter through the feeding mouth into high-speed rotating impellers. Centrifugal force throws the materials outward to impact other surrounding materials, resulting in repetitive impact crushing before discharging.
What is the output size range of the PFL series crushers?
All models in the PFL series, from PFL-800 to PFL-1750, consistently deliver a fine output size range of 0-5 mm.
How can I control the final product size?
The final size of the output product can be controlled and adjusted by integrating and adjusting the screening equipment connected to the crusher.
What is the capacity range of these vertical shaft crushers?
The capacity varies by model. The smallest model (PFL-800) has a capacity of 5-15 t/h, while the largest model (PFL-1750) can reach a capacity of 40-100 t/h.





