How many models of coal slag crushers are there

Coal slag, a type of industrial solid waste, is the residue produced by the combustion of coal in thermal power plants, industrial and residential boilers, and other equipment; it is also known as furnace slag. With the current emphasis on waste recycling across various industries, coal slag can be used as a cement admixture or to manufacture masonry mortar and wall materials after being crushed. However, how many models of coal slag crushers are there? What are the prices? Let’s take a look below.

There are many types of coal slag crushers. Coal slag primarily consists of silicon dioxide, aluminum oxide, and other components. It is lumpy in form with a porous, sintered structure, and its Mohs hardness generally ranges from 1 to 4. Therefore, among the various equipment options, a two-stage crusher or a double-roll crusher is more suitable. There are 14 models available. The specific choice should be made after comprehensively considering factors such as raw material particle size, expected output, finished product particle size requirements, budget, and operating environment.

01 Two-stage crusher

This machine features a two-stage crushing structure with upper and lower rotors. The two sets of rotors operate in series to achieve both hammer-on-material and material-on-material crushing effects. Equipped with bidirectional gap adjustment technology, the discharge particle size can be flexibly adjusted according to requirements, typically controlled below 3 mm. Since the design eliminates screens and grate bottoms, the equipment is less prone to clogging when processing materials with higher moisture content. Additionally, the machine is equipped with counterweight balance wheels, ensuring smoother operation, and greater inertia, leading to energy savings of up to 40% and reduced overall operating costs.

02 Double-roll Crusher

This equipment is suitable for coal slag processing. After undergoing iron removal and impurity removal processes, the material can proceed directly to the processing stage without the need for additional gangue removal, effectively simplifying the coal preparation process. It adopts a roller-type structure, using two counter-rotating rollers to crush the material through compression. It offers advantages such as a compact footprint, high crushing ratio, uniform output particle size, and low over-crushing rate. The drive system is equipped with dual motors, providing stronger power output to enhance crushing efficiency while reducing unit production costs.

Pricing for coal slag crushers varies widely. Based on current market conditions, prices differ significantly. The primary factors contributing to these price variations include the diversity of equipment types, varying user requirements for output and model specifications, as well as significant differences among manufacturers in terms of technical capabilities, manufacturing standards, and equipment quality. Therefore, we recommend evaluating equipment performance, production capacity, and manufacturer reputation in light of your specific needs to select the product with the best cost-performance ratio.

For specific quotes on coal slag crushers, our managers are available to assist you. We welcome you to inquire online for reference and comparison. OCP is a company specializing in the production of heavy-duty mining machinery. We strictly control raw material selection, have established a quality supervision system and factory quality standards, and currently have all the above-mentioned equipment in stock at more competitive prices. We also provide after-sales services including installation, commissioning, and technical training. We look forward to serving you! Our customer service team is available 24/7 for free online consultation.