450mm Feed Size Maintenance-Friendly Hard Rock Impact Crusher With Two-Chamber Cavity Design
 
 
Description
 
This series features a two-chamber impact crusher with an expansive crushing cavity structure. Hard rock impact crusher is designed for high output, a large crushing ratio, low energy consumption per unit, efficient use of wear-resistant parts, and easy maintenance. Particularly effective for materials with a compressive strength of up to 320 MPa, the hard rock impact crusher can handle a variety of substances such as pebbles, basalt, granite, and quartzite. This crusher is ideal for applications in high-grade highways, railways, hydropower, the chemical industry, construction, refractory materials, ceramics, glass, and more.
 
 
Technical Details

 
Product Advantage

1. The special oversized cavity design greatly improves the crushing rate and production capacity;
2. Compared with the same type of equipment in the same industry, our company's impact crusher can be increased by 10-25%;
3. The vulnerable parts of the rotor disc are equipped with wear-resistant guard plates, which are easy to replace and repair;
4. The non-circular rotor structure design gives full play to the throwing function of the plate hammer, greatly improves the crushing efficiency, reduces the wear of the plate hammer, and under the same conditions, the service life of the plate hammer is extended by about 20%.
5. The hydraulic cover opening structure and hydraulic adjustment of the impact frame are adopted, and the maintenance and replacement of accessories are simple and convenient;
6. Simple operation and convenient maintenance.

Applicable Materials and Application
 
The impact crusher is suitable for a wide range of applications in mining, metallurgy, construction materials, transportation, water conservancy, and hydropower. It is particularly effective for producing machine-made sand in the sand and gravel aggregate industry, handling various materials such as limestone, river pebbles, basalt, granite, iron ore, and construction waste. Different models of the impact crusher are designed to match specific materials, ensuring optimal performance and efficiency.
 
 
Company Infomation
 

 
Chongqing Sanming Heavy Industry Co., Ltd. was established in 1994 as a comprehensive equipment manufacturing company that integrates scientific research, production, sales and service. Adhering to the business philosophy of "honesty, pragmatism and innovation", and focusing on the product orientation of "intelligence, high efficiency, energy conservation and environmental protection,” with 30 years of innovative development, Sanming’s products now include stone crusher and screening equipment, casting spare parts, intelligent control systems, and EPC general contracting projects, covering numerous industries such as mining, building materials, highways, railways, bridges, coal, metallurgy and chemical industry. It has become a national high-tech company.
 
Workshop
 
Production and Processing Workshop

 
Finished Product Display Workshop

 
 
Project Cases
 

 
 
 
FAQ
 
1.Can I have a sample order?
A: Yes.

2.What about the leading time ?
A: 15 working days.
 
3.Do you have any MOQ limit ?
A: MOQ is 1 set.
 
4.Can you provide OEM and ODM services?
A: Yes.
 
5.Will you provide pre-sale services ?
A: Yes. SAMYHI consists of experienced specialists, we will offer a suitable solution according client's requirement in time.

6.Is our after-sales service excellent ?
A: Yes. SAMYHI's skilled technicians are available to assist with onsite installation,commissioning & training on request. 

7.Will we provide technical support ?
A: SAMYHI provides enough hardware resource especially for large-scale production lines, clients can carry out installation, commissioning and acceptance before delivery.