Good Quality Mining Limestone Basalt Crusher Double Roller Crusher

• Customization: Available
• Type: Compound Crusher
• Motor Type: AC Motor
• Model NO.: 2PGS250*400
• Motor Power: 5.5kw*2
• Application: Quarry, Mining, Metallurgy
• Materials: Limestone
• Condition: New
• Warranty: 1 Year
• After-sales Service: 1 Year Warranty
• Product Name: Roller Crusher
• Dimension(L*W*H): Depend on Model
• Warranty of Core Components: 6 Months
• Key Words: High Efficiency Compound Crusher
• Installation: Under Engineer′s Guide
• Color: Customerized
• Showroom Location: None
• Video Outgoing-Inspection: Provided
• Applicable Industries: Energy & Mining
• Marketing Type: New Product 2025
• Factory Visit: Welcome Warmly
• Applicaton: Stone Crusher or Sand Making
• Transport Package: Wooden Package
• Trademark: Changyi
• Origin: Jiangxi, China
• HS Code: 8474209000
• Package Size: 176.00cm * 72.00cm * 95.00cm
• Package Gross Weight: 1200.000kg

Product Description

Product Description

Production Introduction

The double rollers crusher is widely used for secondary and fine crushing in the industry of mining, building materials,chemical industry,metallurgy and so on.It can crush materials in middle hardness such as rocks,ore,coke,lump coal,slag,mineral slag,cement clinker,fireproof materials,and so on.

Working Principle and Parameters

When the material enters the crushing cavity of the machine,the material is subjected to the meshing force of the rotating roller,so that the material is forced to pass between the two rollers,and at the same time is subjected to the extrusion and shearing of the roller,the material begins to crumble,and the small particles after fragmentation are thrown under the machine along the tangent line of the roller rotation,through the gap between the two rollers,and the large particles that exceed the gap continue to be broken into small particles and discharged.

Features and Application

Features:
1. Compact structure,reliable performance. 
2. Low noise and high efficiency.
3. Easy to install and only need simple foundation. 
4. It can adjust the pressure and size easily,and can be made to meet the customer's request. 
5. Self-protection,the parts can not be damaged when hard materials such as the metals goes into the crushing cavity. 
6. Low attrition rate and easy to maintain.

Application:
This machine applies to cement,metallurgy,chemical industry electric power,coal and other industrial sectors for crushing all kinds of medium hardness materials,such as limestone. slag.coke,coal and other materials in the debris fine crushing operations.

Packaging & Shipping

Company Profile

Company Introduction

Jiangxi Changyi Mining Machinery Co., Ltd,established in 2014,spans a production facility of 30,000 square meters and employs over 100 dedicated professionals.We specialize in the mining research,manufacturing,and the production of mineral processing equipment, offering comprehensive solutions that include professional workflow design for mineral processing plants,installation and technical guidance,as well as ongoing equipment maintenance.

Main Products

Main Market

Our main products include a wide range of mineral processing equipment,such as shaking tables,ball mills,crushers,flotation machines,magnetic separators,rotary scrubbers,trommel screens, bucket sand washers,dryers, and belt conveyors.We also provide gravity separation equipments,grinding equipments, crushing equipments,flotation and magnetic separation equipments, mineral washing equipments,screening equipments,sand washing equipment, drying equipment,and various auxiliary tools to meet diverse processing needs.

We specialize in customizing a wide range of mineral processing equipment tailored to meet our customers' specific requirements. Our products are trusted by clients worldwide and have been successfully exported to numerous countries,including Africa, Nigeria, India,Indonesia, Congo,Zambia,Saudi Arabia, Malaysia, Mozambique,Turkey,Russia,Sudan, the United States, the Philippines,Zimbabwe,and many more.

Exhibition

Customer Visit

FAQ

1.How about price?
For the complete same machine,we can promise our quality is the best when the price same as other competitors,and our price can be lowest when the quality at standard level.

2.How is the quality of your products?
Our products are manufactured strictly according to national and international standard,and we will take a test on every product before delivery.

3.What services are available?
Professional engineer design the production line for you. 

Pre-check and accept products before delivery. 
Professional technical guidance for installation.

4. How long is your delivery time?
7-10 days for the stock,15-30 days for the mass production.

5. What is your payment method?

We can accept T/T; 30% deposit,70% balance before factory delivery,which is international trade practice;Finished product pictures will be provided to customers before delivery.

6. How long is the warranty? Does your company supply the spare parts?
One year.Spare parts for you at lowest cost.