Mining Ore Crushing Equipment Expert

Henan Province, China

Zhengzhou West Industrial Zone,451200

+86 1830843555

Mon - Fri: 9:00 - 17:30

Online store always open

Concrete Crusher Machine

As a leading expert in concrete crushing, MoleDive offers comprehensive crushing solutions, providing a one-stop solution for all your crushing needs.

The Concrete Crusher Machine is a device used to crush construction materials, such as concrete, into smaller particles. This equipment employs pressure to apply force, breaking down hard materials like concrete, making it easier for handling, transportation, or recycling.

Also known as a jaw crusher, the concrete crusher operates with an electric motor driving an eccentric shaft through pulleys, belts, and grooved wheels. The movable jaw moves back and forth along a predetermined trajectory, crushing materials in the crushing chamber composed of fixed jaw plates, movable jaw plates, and side guards. The crushed materials are discharged through the lower discharge outlet, producing the desired materials.

Concrete crushers are widely used in construction, demolition, waste processing, metallurgy, mining, chemical, water conservancy, and railway industries for crushing various ores and rocks with compressive strength below 250MPa. They feature a high crushing ratio, uniform particle size distribution, low power consumption, and easy maintenance, contributing to a reduction in waste volume and an improvement in resource recycling efficiency.

Raw Materials

MoleDive Concrete Crusher Machine Related products

FAQ Guide of Magnetic Separator

1. What machine is used to crush concrete?

A concrete crusher is the name of the device that is frequently used to smash concrete. There are many different kinds of concrete crushers, but the main ones are as follows:

Jaw crushers are multipurpose devices that generate compressive force by use of a moving and stationary jaw plate. Between the two jaws, the concrete is crushed, and the shattered bits escape out the bottom.

Impact crushers: Concrete is broken apart by the impact force of these crushers. They plow the material along its natural cleavage lines by striking it with hammers or blow bars.

Cone Crushers: Cone crushers are utilized in various applications, however they are less frequently employed to smash concrete. The way they work is by compressing the concrete between a concave surface and a mantle.

Mobile crushers are those that are fixed to a tracked or wheeled chassis so they may be moved about a job site. Jaw, impact, and cone crushers are examples of mobile crushers.

The size and hardness of the material, the intended final product size, and the project requirements all play a role in selecting the right kind of concrete crusher.

2. how does a magnetic drum separator work?

A concrete crusher’s main function is to reduce big chunks of concrete and related materials into smaller, more manageable bits.


Concrete crushers are essential tools for tearing down buildings and other structures. Walls, floors, and pillars made of concrete are broken down, which facilitates their removal and helps to clean the demolition site.

Recycling Construction Waste:

Concrete crushers reduce waste materials into smaller, more manageable bits, which aids in the recycling of building debris. By lowering the demand for fresh raw materials and landfill space, this encourages sustainability.

Building of Roads:

Road construction can employ crushed concrete from destroyed buildings as a base material. Concrete crushers help recycle resources for environmentally friendly road construction.

Total Production:

Aggregates used in the building sector are produced by concrete crushers. Large boulders and stones are broken down into smaller, uniform pieces so they may be used in asphalt, concrete, and other building applications.

Ore processing and mining:

Concrete crushers are used in mining operations to smash rocks and ores. As the first stage in the ore processing chain, this one is vital since it gets the material ready for more profitable mineral extraction.

Management of Waste:

In waste management facilities, concrete crushers are essential for reducing the size of concrete trash. This facilitates the effective recycling and disposal of trash from building and demolition.

Cleanup of the Environment:

Crushers are used to break down and remove debris from concrete structures damaged by natural catastrophes or other circumstances, which helps with environmental cleanup operations.

Railroad Initiatives:

In order to prepare the materials needed for rails and infrastructure, concrete crushers are utilized in railway building projects.

Renovation of a Building:

Concrete crushers are used for the selective removal of concrete components during building repairs without causing damage to other buildings.

Remediation of the Environment:

Crushers are used to disintegrate and control the disposal of hazardous materials when contaminated concrete has to be removed.

Because of their adaptability, concrete crushers are useful equipment for a variety of sectors, helping with recycling, effective material processing, and environmentally friendly building techniques.

3. Why use magnetic separator?

A rock crusher is a term used to describe a machine made specifically to break rocks. Every kind and size of rock crusher has a distinct function in the crushing process. Typical rock crusher types include the following:

  • Jaw Crusher: Crushes rocks by applying compressive force using a moving jaw plate and a fixed jaw plate.
  • Impact Crusher: This machine breaks rocks by using impact force. The material breaks along its inherent cleavage lines as a result of blow bars or hammers striking it.
  • Cone crushers work by compressing rocks between their concave surfaces and mantles. appropriate for intermediate and secondary crushing.
  • Gyratory Crusher: A jaw crusher’s conical head and concave surface set it apart from other jaw crushers. gyrates inside the crushing chamber to crush rocks.
  • Roll crusher: consists of two rolls that rotate counter to one another, crushing material in the process. used to break weaker rocks in subsequent and tertiary stages.
  • The Vertical Shaft Impact (VSI) crusher crushes rocks by hurling them into a hard surface. It does this by using a high-speed rotor with wear-resistant tips.
  • Hammer Mill: A kind of crusher in which rocks are crushed inside a crushing chamber by means of rapidly revolving hammers.

The kind of rocks being crushed, the desired ultimate product size, and the application or industry in which it is employed all play a role in the selection of a particular rock crusher.

4. What are magnetic separators used in?

The following primary tasks are intended to be carried out by a crusher machine:

Reduction in Size:

A crusher’s main purpose is to reduce massive materials into smaller, more manageable bits, such as rocks, ores, or building waste.

Dissecting the Content:

Crushers reduce materials into smaller pieces by using mechanical force, pressure, or impact. This is frequently accomplished by applying force to the material in order to cause fractures or deformations.

Encouraging the Process:

Crushers are used in a variety of industries to prepare raw materials for further processing. For instance, big boulders are crushed in mining in order to extract precious minerals.


Waste Reduction: In terms of recycling and waste reduction, crushers are essential. They decompose materials such as metal, concrete, or asphalt, which lowers waste volume and speeds up recycling procedures.

Getting Ready for Recycling:

By reducing the size of the materials, crusher machines prepare them for recycling. When recycling debris from building and demolition, this is typical.

Removal of Precious Items:

Crushers are used in mining and ore processing to remove precious minerals from rocks. After crushing, the material is treated to extract the desired ingredients.

Manufacturing of Building Supplies:

In order to produce building supplies like sand, gravel, and crushed stones, crushers are essential. They reduce big boulders into tiny pieces that may be used in building projects.

Assisted with the Demolition Process:

Crushers are used in demolition operations to reduce huge structures into smaller, easier-to-manage bits. This facilitates the effective clearance of debris.

Proper Sizing for Diverse Usages:

Particle sizes that are required for various purposes are achieved through the usage of crushers. For example, crushers are used in the food sector to reduce raw food products to sizes appropriate for additional processing.

Cleanup of the Environment:

In order to break down and remove material left over after natural disasters or other environmental occurrences, crushers are used in environmental cleaning operations.

In conclusion, a crusher machine is an adaptable instrument that reduces material size, makes processing easier, and benefits a range of sectors by getting ready materials for recycling, removing valuable components, and helping with waste reduction and environmental cleanup.

5. How do you use a crusher machine?

Using a crusher machine effectively means following safety procedures, making sure that the material is prepared properly, starting the machine per the manufacturer’s instructions, adjusting settings for desired output, keeping a close eye on the operation, controlling the discharge of crushed material, carefully following shutdown procedures, and performing routine maintenance in line with the manufacturer’s specifications to ensure safe and effective operation over time.