Product: Impact Stone Crusher
Feeding Size: 300-700 mm
Production Capacity: 30-550 t/h
Customizable: Yes
Application: Used for crushing limestone, metal ore, coal, pebble, concrete, dolomite, bluestone, gravel, etc.
Impact Crusher Machine importance in lime production
In the lime production process, limestone crushers play a critical role. Limestone, the primary raw material, typically exists in large block form, which is unsuitable for direct use in subsequent production stages such as calcination in a lime calcination plant.
The main function of a limestone crusher is to break down large limestone blocks into smaller particles, making them easier to transport and store. Additionally, this ensures that the limestone is heated more evenly during subsequent processes (such as calcination to produce quicklime), thereby improving production efficiency and product quality. The impact crusher machine is one of the limestone crushers. It demonstrates excellent crushing performance in industries such as medium-hardness, low-abrasion quarrying and gravel, cement, concrete, asphalt recycling, and slag recycling.
AGICO Cement’s new impact crusher machine adopts advanced, high-wear-resistant materials, significantly enhancing the impact stone crusher’s performance and processing capacity.
AGICO Cement Impact Crusher Machine, Your Reliable Choice!
Advantages of AGICO Cement Impact Crusher Machine
Compact Design: The structure is compact, with a small size, lightweight, and strong machine rigidity. It offers high production capacity while reducing production costs.
Large Inlet and High Crushing Chamber: AGICO Cement’s design includes a large feeding inlet and a high crushing chamber, ensuring comprehensive functionality and high production efficiency. The multi-cavity design allows for uniform crushing with sufficient crushing space, suitable for processing high-hardness and large-sized materials.
High Crushing Ratio: With a crushing ratio of up to 40, the production process is simplified, reducing equipment investment and production costs.
Durable High-Chromium Hammer: The high-chromium hammer is impact-resistant, wear-resistant, and capable of withstanding significant impact forces. The use of new wear-resistant materials extends the service life of the hammer, impact plates, and liners.
Adjustable Discharge Gap: The gap between the impact plate and the hammer is easily adjustable, ensuring precise control over particle size. The finished products have excellent particle shapes, most of which are cubic. This makes the equipment widely applicable in construction, bridges, highways, ports, and airport projects.
Adjustable Impact Plate Angle: The adjustable angle of the impact plate ensures that materials are repeatedly impacted between the hammer and rotor at an optimal angle, effectively improving crushing efficiency. Multi-stage impact crushing reduces energy consumption during the crushing process.
Real-Time Monitoring System: Equipped with a real-time monitoring system, the crusher’s operation can be monitored continuously. The system is interlocked with the main control system to ensure safe and reliable machine operation. The impact plate adjustment system also functions as an overload protection mechanism. When foreign or unbreakable materials enter the crusher, the impact plate retracts automatically, allowing the materials to pass through and preventing damage to the equipment.
Ease of Maintenance: Components such as hammers, impact plates, and liners are easy to replace, and the equipment has fewer wear-prone parts. The operation is stable, the crushing process is smooth, and the failure rate is low, making the equipment easy to maintain and manage.
Impact Crusher Machine Working Principle
Components
The main structure of the impact stone crusher includes the body, rotor, impact plate, and hammer. The rotor is the core component, fitted with hammers, while the impact plate is installed inside the body and can be adjusted in position using a regulating device.
Working Principle
During operation, the rotor rotates at high speed under the drive of the motor. Limestone enters the impact stone crusher and is first impacted and crushed by the hammers on the rapidly rotating rotor. The crushed material is then projected at high speed towards the impact plate, where it undergoes secondary impact crushing. The material rebounds into the hammer impact zone for further striking and grinding. This process repeats until the material reaches the desired particle size and is discharged through the outlet.
The feed size of an impact crusher generally ranges from several millimeters to several hundred millimeters, and the discharge size can be adjusted to anywhere between a few millimeters to several dozen millimeters. It features a large crushing ratio and uniform product granularity, making it suitable for medium and fine crushing of limestone.
As a professional one-stop solution provider for construction and mining crushing equipment, AGICO Cement offers customized and economical limestone crushers and related equipment tailored to the type of stone and the customer’s specific particle size and production requirements.
We guarantee the quality of our impact stone crushers, which are exported to dozens of countries and regions and have gained wide recognition and praise from domestic and international customers. If you require impact stone crushers, don’t hesitate to contact us—we are dedicated to serving you with the highest level of professionalism.
Vertical Shaft Impact Crusher & Horizontal shaft impactor
Impact crushers can be classified into two types based on the position and orientation of the rotor shaft: Vertical Shaft Impact Crushers (VSI) and Horizontal Shaft Impact Crushers (HSI). The main difference lies in the direction of the rotor shaft and the way the materials are crushed. For limestone, the horizontal shaft impactor is the widely used crusher machine.
- VSI (Vertical Shaft Impact Crusher): VSI crushers rely on high-speed impacts between materials or between materials and the lining to achieve crushing. They are ideal for producing high-quality fine particles and are more suitable for fine crushing and shaping applications.
- HSI (Horizontal Shaft Impactor): HSI crushers crush materials through the impact of the materials with the impact plates. They are better suited for medium and coarse crushing of larger block materials.
For more detailed information, please refer to the relevant resources.
Need Some Help?
Our service team is here to help you 24/7. We can ship you limestone crusher and spare parts, and answer any questions about limestone crusher. Our impact stone crusher can be customized according to your real situations, besides impact crusher, we also offer other limestone crushers like jaw crusher, cone crusher and hammer crusher etc. Whatever you need, we are here for you.
AGICO Cement Impact Stone Crusher Specification
| Type | Model | Specifications | Weight (t) | Capacity (t/h) | Feed Size (mm) | Discharge Size (mm) | Power (kw) | Dimension (mm) |
| Impact Crusher | PF-54 | Φ500×400 | 1.4 | 4-8 | ＜100 | ＜20 | 7.5 | 1495x1152x1010 |
| PF-1070 | Φ1000×700 | 6.2 | 30-50 | ≤250 | 30 | 45 | 2170x2650x1850 | |
| PF-1210 | Φ1250×1000 | 14.8 | 45-80 | ＜250 | ≤20 | 115 | 4025x3967x2850 | |
| PF-1315 | Φ1320×1500 | 21 | 100-180 | ≤300 | ≤10 | 220 | 3329x2613x2705 | |
| Double Rotor Impact Crusher | 2PF-1010 | Φ1000×1000 | 24 | 57-70 | ＜450 | ＜20 | 75,75,2.2 | 4360x3380x3200 |
| 2PF-1212 | Φ1250×1250 | 53 | 100-140 | ＜850 | ＜20 | 130,155,2.2 | 5025x5614x4053 |
