Impact crusher design diagram
Impact crusher is a machine used to reduce the size of rocks and other materials by impact. Impact crusher are commonly used in the mining, construction, and recycling industries. There are two main types of impact crusher: horizontal shaft impact crusher and vertical shaft impact crusher.
Horizontal Shaft Impact Crusher Design Diagram
A horizontal shaft impact crusher consists of a rotor shaft with a number of hammers or blow bars attached to it. The rotor shaft rotates at high speed, and the hammers or blow bars throw the material to be crushed against an anvil or wear plate. The material is crushed by the impact of the hammers or blow bars and the anvil or wear plate.

The size of the product material is determined by the size of the gap between the hammers or blow bars and the anvil or wear plate. The larger the gap, the larger the product material will be.
Vertical Shaft Impact Crusher Design Diagram
A vertical shaft impact crusher consists of a rotor shaft with a number of hammers or blow bars attached to it. The rotor shaft rotates at high speed, and the hammers or blow bars throw the material to be crushed against a wear ring. The material is crushed by the impact of the hammers or blow bars and the wear ring.
The size of the product material is determined by the size of the gap between the hammers or blow bars and the wear ring. The larger the gap, the larger the product material will be.
Factors to Consider When Designing an Impact Crusher
There are a number of factors to consider when designing an impact crusher, including:
- The type of material to be crushed
- The desired size of the product material
- The capacity of the crusher
- The speed of the rotor shaft
- The size of the hammers or blow bars
- The size of the gap between the hammers or blow bars and the anvil or wear plate
Impact Crusher Design Considerations
In addition to the factors listed above, there are a number of other design considerations for impact crusher, including:
- The material of the hammers or blow bars
- The material of the anvil or wear plate
- The lubrication system
- The dust collection system
- The safety features
Impact Crusher Applications
Impact crusher are used in a wide variety of applications, including:
- Mining: Impact crusher are used to crush ore and other minerals.
- Construction: Impact crusher are used to crush aggregates for use in concrete and asphalt.
- Recycling: Impact crusher are used to crush waste materials such as concrete, bricks, and asphalt.
Impact crusher are an important tool for the mining, construction, and recycling industries. By understanding the design of impact crusher, engineers can select the right crusher for the job and ensure that it operates safely and efficiently.