Jaw Crusher New and Used Machine Factory

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

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Product Description:

Structure of PE250×400 Jaw crusher

Type: Jaw Crusher

Mode: PE250*400

Condition: New

Application: Rock Crushing

Brand: CMAX

Certificate: ISO, CE, GOST

 

Packaging & Delivery of PE250×400 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 PE250×400 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 PE250×400 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.

 

Specifiation of PE250×400 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 PE250×400 Jaw crusher

Jaw Crusher China Branded Factory for Sale

PE/PEX Series Stone Jaw crusher 

PE/PEX Series Stone Jaw crusher

 

FAQ of PE250×400 Jaw crusher

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 milimeter


A:What's the granularity of the final products you need?

Q:in milimeter, micron or mesh 

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Q:Crusher no-load test machine should pay attention to what?
7. no dust shall be allowed in each seal.8., determine the actual power of the motor, shall not have abnormal fluctuations.9. crusher load operation test should be 5-6 hours continuously, when the operation is confirmed as normal, it can be put into operation formally.
Q:What crushing machine does asphalt recycling break?
The asphalt binder improves the ability of paving materials to resist traffic and natural factors damage to the pavement, and makes the pavement smooth, less dusty, impermeable and durable. As a result, asphalt pavement is one of the most widely used advanced pavements (including sub high-grade pavements) in road construction.
Q:How to replace lining board of cone crusher
Replace the broken cone lining board: when the lower part of the cone lining board is installed, the adjusting ring of the lower part of the cone is used to keep the clearance between l.0 and 2.0mm between the lower lining plate and the cone. The top lining shall be fitted with a pressed nut and then cast zinc alloy. Before casting, the cone and the lining plate are preheated 60~80 DEG C first, and the joints of the lining board shall be filled with asbestos and clay so as to avoid leakage of the zinc alloy. After the lining plate is finished with the alloy, the compression nut and the locking plate are installed to make it tightly fixed.
Q:Gravel crusher model, gravel crusher prices?
Working principle of vertical plate hammer compound crusher:When the material from the hopper into the cylindrical body, first of all, the first rotor plate hammer impact and high speed along the tangent direction of the rotor was thrown to the back plate impact, oblique tooth material in the back plate on surface and under the action of gravity, and along the inclined direction between the outer circumference of the rotor to rebound with the back plate (i.e., material crushing cavity) again by the rapidly rotating plate hammer and was thrown to the back plate, and continue to repeat the process. The material is broken in the crushing chamber by the impact of the plate hammer and the counter plate, as well as the collision between the blocks, causing the material to break down along the inner section of the natural joint. When the particle size of the broken material is smaller than the discharge gap of the first stage rotor, the material enters the crushing chamber of the second stage rotor under the action of gravity. The second stage crushing process is the same as that of the first stage. The difference is that the speed of the second stage rotor is higher than the first stage, and the impact of the material is greater, so that the material can be broken more fine. When the material is broken to the final product size, it is discharged from the hopper. Large, generally broken three, there are three rotors.
Q:Where are the crushers located?
Hammer crusher according to the structural types are vertical, horizontal, single rotor, double rotor and other types, mainly by high-speed hammer hammer, impact, shear, grinding and fragmentation. The discharge at most with fixed grate, grate the user can choose the appropriate aperture according to their own needs to control the grain size. The crushing machine is suitable for crushing brittle materials, such as coal gangue, shale, not suitable for hard material or viscous material, single rotor crushing ratio is generally 10-15, the double rotor can reach 20 to 30, the moisture content of raw material requirements are very strict, generally not more than 8%, if the water content rate high clogging grate holes without discharging. In order to prevent the use of hard materials, such as iron, steel nail into the crusher, the material must be carefully checked to ensure timely remove non broken material.
Q:What are the different uses of the common double shaft machines and single spindle machines in the waste crusher? What are the advantages and disadvantages of the two crushers?
The material of the double shaft mill is larger, but the amount is large. The particle size of the single shaft machine is smaller, but the amount is smaller.
Q:Where are the broken wood mills with iron nails? Which brand is good? How much?
With the nail of waste wood is best to use the drum chipper for breaking the nail, and then use the wood crusher, Yiming wood grinder manufacturers rely on real Wenzhan market, vigorously develop the industry in today's China, one of the industrial technology is also respected national key projects, but no breakthrough is too large for industrial technology for many factories in some waste materials suffered serious waste
Q:What is the working principle of the counter crusher?
Crusher use of impact energy to crush materials, when the material into the plate hammer function area, high-speed impact plate hammer and broken, and thrown to the impact device above the rotor broken again, and then board the bomb on the back plate hammer area again broken from the back lining.
Q:Reasons for flying cone of CH870 cone crusher
Eccentric sleeve deflection. From the scene of the accident that the cone, cone sleeve and the spindle in the diagonal direction of contact and severe burn marks, so the dynamic cone instability in the operation of the spindle overturned, stuck in the cone bush. The cause of the accident is that the eccentric sleeve is skewed, and the reason for the deflection of the eccentric sleeve may be caused by the accumulated error of the adjusting shim, or the gap between the eccentric sleeve and the straight bushing is too large.
Q:Cone crusher is generally used in what place?
Cone crusher can be widely used in mining, building materials, chemical, metallurgical and other industries, can be more than medium hardness of various minerals, rocks and other materials in the middle and small operations.

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