Stone Jaw Crusher PEX250*750 for Road Construction

Ref Price:
$3,000.00 - 30,000.00 / unit
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
300 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Structure of PEX250×750 Jaw crusher

Type: Jaw Crusher

Mode: PEX250*750

Condition: New

Application: Rock Crushing

Brand: CMAX

Certificate: ISO, CE, GOST

 

Packaging & Delivery of PEX250×750 Jaw crusher

Packaging Detail: Nude package for main machine, motors and small parts are packed in wooden cases.       

Delivery Detail: 25-30days

 

Main Feature of PEX250×750 Jaw crusher

1) simple structure, easy maintenance;

2) stable performance;

3) even final particles and high crushing ratio.

4) Save 15~30% energy 

 

Application of PEX250×750 Jaw crusher

This series of jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even. They are widely applied to crush high hardness, mid hardness and soft rocks and ores such as slags, construction materials, marble, etc. The pressure resistance strength is under 200Mpa, that is, suitable for primary crush.They can be used in mining, metallurgical industry, construction, road and railwaybuilding, conversancy, chemistry, etc.

 

Working Principle of PEX250×750 Jaw crusher

This series jaw crusher adopts electric motor as the power, and the eccentric shaft is revolved by an electric motor through v-belts. It causes the swing jaw to follow the pre concerted path and crush the in-fed materials, and then the materials will be crushed in the crushing chamber which is composed of the stationary jaw plate, swing jaw plate and the liner plate. Finally the finished materials are discharged from the lower part of machine.

Please carefully examine the fasteners, especially the lubrication components and bolts before starting the machine. Enough oil is needed on each lubrication component. Fasten the loose bolts, clean the crushing cavity, and then start the machine. Insufficient load or over load is not allowed. Moving jaw plate, fixed jaw plate, side guard plate and roof plate are wearing parts, and much attention should be paid to them.

 

Specifiation of PEX250×750 Jaw crusher

ModelFeed Inlet Size(mm)Max Inlet Size(mm)Capacity(t/h)Electric Power(kw)Overall Size L*W*H(mm)Weight(t)
PE150*250150*2501251-35.58896*745*9352
PE250*400250*4002005-20151430*1310*13403
PE400*600400*60035015-50301700*1732*16537
PE600*900600*90048045-110552290*2206*237017
PE900*1200900*120075090-2201103800*3166*304550
PE500*750500*75042515-65552035*1921*200012
PE750*1060750*1060630105-195902655*2302*311029
PEX250*750250*75021015-30221667*1545*10205
PEX250*1000250*100021015-50301550*1964*13807
PEX250*1200250*120021020-60372192*1900*19508.5

 

Images of PEX250×750 Jaw crusher

Stone Jaw Crusher PEX250*750 for Road Construction

PE/PEX Series Stone Jaw crusher 

PE/PEX Series Stone Jaw crusher

 

FAQ of PEX250×750 Jaw crusher

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


A: Guaranteed:
Q: If products’quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.


A: Which kind of material you are going to crush?

Q:Soft stone (dolomite, limestone) or hard stone (granite, basalt, river pebble)


A:What's the max input size of the material?

Q:In inch,centimeter or milimete

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What's the difference between a jaw crusher and a hammer crusher?
Working principleThe PE series jaw crusher three-phase asynchronous motor machine through the belt drive rotor eccentric shaft rotation speed according to the regulations, hanging on the eccentric shaft and the lower jaw head push toggle plate on the eccentric shaft eccentric support, drives the movable jaw plate along the trajectory of movement, relatively fixed plate extrusion, shear movement in order to achieve the material, crushing, crushing less than row trajectory of feed helps to lower bulk materials, long elliptic trajectory makes the higher yield and grain size is more uniform. The sudden increase of load into the crushing chamber can not be broken in foreign material, toggle through their own fault protect other parts from damage.
Q:What is the structure and composition of the refrigerator crusher?
At the same time after discharge in the dust remover, completely put paint and impurity particles to break away, bright, clean, no pollution. The screen can be designed and customized according to the requirements of materials and users. If you are a customer of a metal crusher or you have any problems with the use of a metal crusher, we will provide you with a professional solution for the metal crusher application free of charge! Immediately call, learn more, and believe that "Huizhong communication will Kuwait" to help you choose!
Q:Daily maintenance of vertical compound crusher
Vertical composite crusher three level maintenance system, it reflects the focus of our equipment maintenance management from repair to maintenance changes, to prevent the main maintenance management policy more clearly.
Q:Which type of coal test crusher is good? Which kind of crushing method is good?
Or you don't know what model to buy...Generally, depending on the size of the crusher you need to test, determine which crusher to use. Anyway, I only know that starting with raw coal is using a jaw crusher, and then shrinking, and then on the ball mill hit 0.5mm
Q:What are the advantages of hydraulic cone crushers?
Hydraulic system is convenient, reliable, can provide safe and effective overload shelter.
Q:Complete safety procedures for jaw crushers
Start operation methodComplete the above inspection and preparation before you start.1 start the lubrication system and start the ventilation and water supply system at the same time.2, according to the technological process, start the crushing system, the lower ore handling system.3 、 no-load start jaw crusher.4, after the normal operation, start the ore feeding system.5. Start up.6. Fragmentation crusher with sectional starting device is started according to crusher starting program.
Q:What machinery does dolomite use to break up?
Therefore, the impact of construction waste on urban environment can not be ignored. Especially in recent years, due to the increasing demand for reducing energy consumption, the application of vertical impact crusher with lower relative energy consumption will be more and more popular. The counterattack type mobile crushing station is a new type of environmental protection equipment which is easy to move and handle. It has the advantages of strong operation ability, easy operation and good maintenance. Gravel industry how to take a new road to industrialization has been placed in front of the industry. The rotor of the single rotor irreversible hammer crusher can only rotate in one direction. 2, the grain size regulation: wedge or gasket adjusting device is arranged between the two rollers, the top wedge device with adjusting bolt, the adjusting bolt when the wedge pulled up when the wedge will roll from the top fixed round of activities, namely two rollwheel gap bigger, the grain size change, when wedge block down, movable roller wheels in the compression spring under the action of two smaller gap grain size smaller. The optimum design of impact angle of crushing chamber can greatly reduce the loss of equipment. The product has excellent grain shape and reasonable grading, especially suitable for artificial sand making and stone shaping.
Q:What's the maximum hourly production of the crusher?
It depends on what you're breaking. If it's the cement factory that breaks the limestone, some custom-made boxes will break and produce 800~1000 tons. Crushing other hard stones, using gyratory crusher, cone crusher. SK1400 cone crusher, one hour easily broken, one hundred or two hundred tons are all right.
Q:Which brand is good for plastic crusher? What's the difference between a plastic crusher and a plastic crusher?
Plastic crusher brand choice is nothing more than from the service attitude, quality and other aspects to study, if you use the automatic plastic crushing machine, made in Dongguan Ji machinery to do well, high performance crusher, crushing machine, film / sheet automatic take-up grinding ear material recycling equipment and rubber crushing nozzle immediately automatic mixing and recycling equipment related products won a number of patented technology. Plastic crusher without plastic crusher, polished small, each has advantages, according to their own needs to purchase.
Q:Daily maintenance of ore crusher
Bearing maintenance of mining crusher equipmentBearing parts are the most vulnerable parts, because in the use of relatively large wear, so the need for regular maintenance, regular refueling to increase the service life of bearings.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range