A stone crusher is widely used in mining, smelting, building materials, roads, railways, water conservancies, and chemical industry. According to the discharge type, it can be divided into two types: coarse crusher and fine crusher. In this article, you will learn the main applications of stone crushers in Indonesia. In addition, you’ll also get some suggestions about choosing a suitable stone crusher for your project.
What is a stone crusher plant?
If you need to crush large rocks into gravel, small rocks, or sand, you might want to invest in a stone crushing machine. A stone crusher is a machine that uses a two-toothed roller to crush rocks into smaller pieces. The stones can be used for concrete mix, landscape gravel, or other construction projects. While this is the most common application of a stone crusher plant, it pays to learn more about its other uses across different industries.
Main Applications Fields
1. Mining
In mining, the crusher plant is used to mine and process copper ore, gold ore, and other minerals. The crushed material is then transported to the limestone crushers where it is further crushed and refined into a usable product. Many mining sites have a primary crusher that reduces the size of the ore before it is sent to a secondary crusher that further reduces the size.
2. Road and railway construction
In road construction, crusher dust or gravel is used as a base material under asphalt pavements, concrete slabs, and footpaths. It is also used in the construction of retaining walls and terraces. In railway construction, ballast (crushed stone) is laid beneath the sleepers (rails) to provide drainage and support.
It also provides a level surface for the track laid on it and prevents the spread of weeds. Laying ballast is an extremely labor-intensive task and can only be done by specialized machines called “ballast tampers.” A stone crusher plant greatly simplifies the process and saves on costs.
3. Chemical industry
Different products that have been reduced in size by an aggregate crusher plant can be used in the chemical industry for a variety of purposes. For example, crushed limestone can be used as an additive in cement, and gravel can be used as a filler in asphalt. In addition, stone crusher plants can be used to process a variety of other materials, such as clay, shale, gypsum, and even salt.
How to choose a suitable stone crusher for your project?
There are many factors to consider when choosing a stone crusher. Here are some tips:
– Consider the application of the crusher. The type of material you want to process, and the desired output size will dictate the most suitable crusher.
– Prepare your budget. Crushers can be very expensive, so be sure to get quotes from several companies before making a final decision.
– Take the size of your project into account. A small stone crusher plant for sale might be sufficient for a home project, but a large-scale commercial operation will require a much more powerful machine.
– Factor in the abrasiveness of the material you want to process. Some crushers are designed for very soft materials, while others can handle much tougher materials.