Advantages of Using a Hammer Crusher for Coal Crushing

Advantages of Using a Hammer Crusher for Coal Crushing

In recent years, with the rapid development of the coal industry, the demand for coal has also increased significantly. According to statistics, in 2019 alone, China produced a total of 3.68 billion tons of coal. It is evident that the coal industry plays a crucial role in the country's energy production.

One essential process that coal needs to go through is crushing. Crushing coal to reduce the size for combustion is an essential process in coal-fired power plants. So, what are the Advantages of Using a Hammer Crusher for Coal Crushing? In this article, we will discuss the benefits of using a hammer crusher.

Efficient Crushing Processing

The coal industry has a high demand for processing equipment, especially for crushing. Hammer crushers utilize the impact principle to perform crushing operation, which makes the crushing process more efficient and energy-saving. The hammer crusher is designed with high-speed impact to crush brittle material with a minimum amount of fines and production of cubic-shaped particles.

Low Energy Consumption

Compared with other types of crushing equipment, the hammer crusher consumes less energy. Generally, it can reduce 30% of energy consumption, which helps reduce production costs and environmental pollution caused by excessive energy consumption.

Versatile Application

The hammer crusher can crush coal, limestone, construction waste, waste concrete, bricks, and other materials, which are widely used in the production lines of various industries such as metallurgy, mining, building materials, chemicals, and power generation.

Simple Structure and Easy Maintenance

Compared with other crushers, the hammer crusher has a simple structure, compact size, low price, and low maintenance cost. It is suitable for small and medium-sized production lines. Operators can easily replace the worn parts, such as the hammerhead, without spending too much time and effort.

Uniform Particle Size and High Flexibility

The hammer crusher can adjust the discharge particle size freely, which has a wide adjustment range. It can meet the different requirements of different users, and the produced coal particles are uniform in size, with few fines. This feature ensures better combustion efficiency and reduces environmental pollution caused by incomplete combustion.

Safe and Reliable Operation

The hammer crusher is equipped with a safety device that ensures safe operation of the machine. It has an automatic control system, which regulates the pressure, temperature, and lubrication of the components to prevent accidents caused by overload, overheating, or lack of lubrication.


In summary, using a hammer crusher for coal crushing has significant advantages in terms of efficiency, energy consumption, versatility, simplicity, and safety. It is an ideal choice for crushing coal when the requirements are strict and the output is large.

However, in actual production, some users will encounter various problems, such as the hammerhead wearing too fast or the machine vibrates severely. These issues can be addressed by improving the design, using high-quality materials, and ensuring regular maintenance. By doing so, the hammer crusher can function at its optimal performance, ensuring efficient coal crushing operations.

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