By the principle of mutual extrusion of materials, jaw crusher is used for the coarse crushing. Various ore with compression resistance no higher than 350MPa can be processing to medium-grained. Configured with cone crusher, impact crusher, sand making machine, they constitute sand production line, which is widely used in mining, metallurgy, chemical industry, building materials, electricity, water conservancy, transportation, etc. This series of jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even,and can break the materials into fine size.
Jaw crusher Main Features and Benefits:
1.High crushing ratio,uniform particle size,simple structure
2.Reliable performance,economic operation
3.Safe and reliable lubrication system, easy to replace parts,low maitenance workload
4.point edipse discharge opening adjustment device,reliable and easy to adjust the range to meet the needs of different customers.
Working Principle:
This jaw crusher uses motor as its power. Through the motor's wheels, the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track. Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and side-lee board can be crushed and discharged through the discharging opening.
| Model |
Feeding Opening Size
(mm) |
Max.Feeding
Size(mm) |
Adjustment Range of Discharging Opening (mm) |
Capacity(t/h) |
Power(kw) |
Overall Drmension (mm) |
PEX-150×250 |
150×250 |
125 |
10-40 |
1-5 |
5.5 |
875×758×850 |
PEX-150×750 |
150×750 |
125 |
18-48 |
5-16 |
15 |
1200×1500×1200 |
PEX-250×400 |
400×250 |
210 |
25-80 |
15-30 |
22-30 |
1667×1545×1020 |
PEX-250×1000 |
1000×250 |
210 |
25-60 |
16-50 |
30-37 |
1530×1992×1380 |
PEX-250×1200 |
1200×250 |
210 |
25-60 |
20-60 |
37 |
1900×2192×1430 |
PEX-300×1300 |
1300×300 |
250 |
25-105 |
20-90 |
75 |
2720×1950×1600 |
Shanghai Dingbo Heavy Industry Machinery Co., Ltd is an integrated enterprise specialized in the design, manufactures sales, installation and after sales of mining and construction machinery, is located in Pudong Airport Industrial District, Shanghai, China.
The Company has independent import-export authority with a professional team for international market to deal with import and export business. We have obtained ISO9001 and CE International Quality Management System Certification. Quality is our company's life. In order to make customers satisfied with every aspect, we have established a very strict and effective quality management system, adopting new technology and advanced equipment, ensuring all of our products reach top standards.
Our main products include:
1) Crushing Plant: Jaw crusher, hammer crusher, impact crusher, roller crusher, cone crusher, VSI crusher and so on.
2) Grinding Plant: Coarse grinding mill, high pressure mill, ball mill, cement mills, ceramic mills, Raymond mill, micro powder mills and so on.
3) Washing and Screening Plant: Sand washer, rotary dryer, vibrating screen, high frequency linear screen, vibrating feeder, belt conveyors and etc.
Nowadays, our products have well known and widely used in international market such as Russia, America, Australia, Mexico, Italy, Kazakhstan, Turkey, India, Indonesia, Vietnam, Iran, India, Chile, Venezuela, Egypt, Libya, Ethiopia, United Arab Emirates, and etc.
Market demand is the drive and basis of our endless innovation. Rich technical experience and the application of high technology make our products rank a leading place in the industry in technology content, performance, reliability and maintenance cost, etc. We expect your choice and prepare to provide you with heartfelt service at any time.
We can provide excellent quality, reasonable prices, and good services and after-sales services for you. We sincerely welcome you to visit our company.
