Reliable China Manufacture of Limestone/Granite/Riverstone/Basalt Quarry Crushing and Mining Stone Jaw Crusher

• Customization: Available
• Type: Jaw Crusher
• Motor Type: DC Motor
• Model NO.: PE
• Motor Power: 5.5-37kw
• Application: Chemistry
• Materials: Granite, Dolomite, Pebble, Quartzite, Limestone
• Outlet Size: 20-50mm
• Inlet Size: 150-210mm
• Condition: New
• Warranty: Online Support, Field Installation
• After-sales Service: One Year
• Capacity: 1-61t/H
• Total Weight: 0.8-9.7t
• Color: Customized
• Transport Package: Standard Package
• Trademark: DONGDING
• Origin: China
• HS Code: 84749000
• Production Capacity: 50 Sets Per Month

Product Description

 

Stone Crushing Machine
 

Small jaw crusher is a kind of coarse and medium crushing equipment which can deal with high hardness stone, rock and construction waste. It is still widely used in metallurgy, chemical industry, building materials, electric power, transportation and other industrial departments because of its simple and firm structure, reliable operation, easy maintenance and repair, and low production and construction costs.

Application of Small Jaw Crusher
Small jaw crusher is mainly used to crush various materials with compressive strength not exceeding 320 MPa, such as granite, limestone, olivine and quartz. In addition, it can also process other non stone minerals or be used in other industries, such as chemical crushing, industrial crushing, building materials processing and so on.



Advantages
1. The configuration is simple and reliable, without redundant parts, and the later maintenance cost is low.
2. The working mode is simple, and local conversion is realized without installation.
3. The cooperation between equipment is smooth and saves floor space.
 

Working Principle

The working part of the small jaw crusher is two jaw plates, one is fixed jaw plate (fixed jaw), which is vertically (or slightly inclined at the upper end) fixed on the front wall of the machine body, and the other is movable jaw plate (movable jaw), which is inclined and forms a crushing cavity (working cavity) with the fixed jaw plate.
The movable jaw plate makes periodic reciprocating motion against the fixed jaw plate, sometimes separate and sometimes close. During separation, the material enters the crushing chamber and the finished product is discharged from the lower part. When approaching, the material installed between the two jaw plates is crushed by extruding, bending and splitting.

Product Parameters

 

Model	Max feeding Size (mm)	Adjusting range of discharge opening(mm)	Capacity (t/h)	Motor power (kw)	Total weight (t)	Dimensions (L*W*H)(mm)
PE-150*250	125	10-40	1-3	5.5	0.8	720*660*850
PE-250*400	210	20-60	5-20	15	2.8	1300*1090*1270
PE-400*600	340	40-100	16-60	30	7	1730*1730*1630
PE-500*750	425	50-100	40-110	55	12	1980*2080*1870
PE-600*900	500	65-160	50-180	55	17	2190*2206*2300
PE-750*1060	630	80-140	110-320	90-110	29	2660*2430*2800
PE-900*1060	685	230-290	230-390	110	33	2870*2420*2940
PE-900*1200	750	95-165	220-450	110	52	3380*2870*3330
PE-1000*1200	850	195-265	315-500	110	55	3480*2876*3330
PE-1200*1500	1020	150-300	400-800	160	100.9	4200*3300*3500
PEX-150*750	120	18-48	8-25	15	3.8	1200*1530*1060
PEX-250*750	210	25-60	13-35	30	5.5	1380*1750*1540
PEX-250*1000	210	25-60	16-52	30	7	1560*1950*1390
PEX-250*1200	210	25-60	20-61	37	9.7	2140*1660*1500

 

Company Profile

Zhengzhou Dongding Machinery Co., Ltd is a high-tech enterprise integrating R&D design, production installation, production management, sales, after-sales service and technical consultation, focuses on the manufacturing of dewatering and drying equipment for biomass waste, alfalfa, brewery waste, coal and kinds of minerals, etc. 

* More than 15 years of experience in R&D and manufacturing of drying equipment
* 5000 square meters of standardized industrial workshop
* Manufacturing capacity of 300 sets of dryers and auxiliary machines
* Total online staff more than 200 people

Certifications