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Impact Crusher
Impact Crusher

Impact Crusher

Impact Crusher is a highly efficient crushing machine that uses impact energy to break materials. It is ideal for medium-hard to soft materials such as limestone, concrete, and asphalt. With its simple structure, high reduction ratio, and excellent particle shape, the impact crusher is widely used in mining, construction, road building, and recycling industries. It also offers convenient maintenance and reliable performance under various working conditions.
Capacity
30-800t/h
Feeding Size
≤800mm
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Introduction
Parameters
360° Panorama
Working Principle
Features
Detail
Introduction

Impact Crusher

The impact crusher is an efficient and versatile crushing machine that uses high-speed impact energy to break materials. As the rotor spins, materials are struck by blow bars and thrown against impact plates, undergoing repeated impact and fragmentation. This results in high reduction ratios and well-shaped end products. Suitable for medium to soft materials like limestone, concrete, and asphalt, it is widely used in mining, construction, road building, and recycling. With adjustable settings, wear-resistant components, and easy maintenance, the impact crusher offers reliable performance and flexibility in both primary and secondary crushing applications.

Technical Parameters

Model Specification
(mm)
Feeding inlet size
(mm)
Feed size
(mm)
Production capacity
(t/h)
Power
(kw)
Gross weight
(t)
Overall size
(mm)
PF1007 Φ1000×700 400×730 300 30-70 45 12 2330×1660×2300
PF1010 Φ1000×1050 400×1080 350 50-90 55 15 2370×1700×2390
PF1210 Φ1250×1050 400×1080 350 70-130 110 17.7 2680×2160×2800
PF1214 Φ1250×1400 400×1430 350 100-180 132 22.4 2650×2460×2800
PF1315 Φ1320×1500 860×1520 500 130-250 200 27 3180×2720×3120
PF1320 Φ1320×2000 860×2030 500 160-350 250 30 3200×3100×3120
PF1520 Φ1500×2000 990×2030 700 200-550 315 50 3960×3560×3330
PF1820 Φ1800×2000 1260×2030 800 400-800 630 83 4400×3860×4010

360° panoramic view of the product

Working Principle

Working Principle

The impact crusher operates by using impact energy to crush materials. When the machine is running, the motor drives the rotor to rotate at high speed. As the material enters the crushing chamber, it is struck by the high-speed rotating blow bars attached to the rotor. The material is then thrown against the impact plates (also known as breaker plates) fixed inside the crushing chamber, where it is crushed by the force of repeated impacts and rebounds.

This process continues as the material bounces back and forth between the rotor and impact plates until it is broken down to the desired size. The final product is discharged from the bottom of the machine. The size and shape of the output can be adjusted by changing the rotor speed or the position of the impact plates.

Impact crushers are known for producing well-shaped particles with a high reduction ratio, making them ideal for processing soft to medium-hard materials like limestone, concrete, and asphalt in mining, construction, and recycling applications.
Features

Features


High Quality Material
The rotor, hammer plate, liner, etc. are all made of high-quality steel, which is durable; the blow bar is poured with Gaoming wear-resistant composite technology, which has a large impact resistance; brand bearings have a large load-carrying capacity
Excellent Particle Shape
Involute-type crushing cavity, three-stage crushing, self-contained shaping function; large crushing ratio, product shape is polygonal; "stone strikes iron" principle, more crushing and less grinding, low powder output rate
Reasonable Structure
The crushing chamber is optimized, and the material passes through a large shaft; the high-precision heavy-duty rotor has a large rotating inertia, a large crushing chamber, a large space for material movement, and high crushing efficiency
Granularity Controllable
A variety of methods can effectively control the discharge particle size to meet the requirements of different users for different finished product specifications; each bonding surface of the equipment has mature technology, is firmly fixed, and operates stably
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