Mini Jaw Crusher/Lab Jaw Crusher for Sale

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 PEX250×1000 Jaw crusher

Type: Jaw Crusher

Mode: PEX250*1000

Condition: New

Application: Rock Crushing

Brand: CMAX

Certificate: ISO, CE, GOST

 

Packaging & Delivery of PEX250×1000 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 PEX250×1000 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 PEX250×1000 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 PEX250×1000 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 PEX250×1000 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 PEX250×1000 Jaw crusher

Mini Jaw Crusher/Lab Jaw Crusher for Sale

PE/PEX Series Stone Jaw crusher 

PE/PEX Series Stone Jaw crusher

 

FAQ of PEX250×1000 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

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Q:Gravel crusher model, gravel crusher prices?
The working principle of the vertical plate hammer compound crusher is to use the hammer to crush the material.The crushing process of vertical plate hammer compound crusher is broken by way. The general material is added from the feed port to the finished product and has only 2~3s of time in the crushing chamber. Therefore, the throughput of materials is relatively fast and the output is high.The vertical plate hammer compound crusher is two kinds of crushing materials, and the method is assembled in one machine body. The first stage of crushing reflects the characteristics of the counterattack crusher, and the large pieces of material are broken by high speed impact and become small pieces. Second stage grinding and reflects the characteristics of extrusion machine, small pieces of material by impact, extrusion and crushing, products become powder and small particles; the crushed material is rotating falling in the body, so that the materials are fully broken; the material in the crushing cavity second impact, extrusion pressure, compression strength can reach 30MPa the granular layer, at the same time, the effect of impact compaction, particle crushing. Thus, the material discharged under impact and extrusion is not a cake, but a loose material. Therefore, the vertical shaft crusher product does not need to use again to break up the equipment.
Q:The working principle of cone crusher
The cone crusher is working, the motor drives the eccentric shaft through the elastic coupling, drive shaft and a pair of bevel gears, crushing cone axis of the eccentric sleeve force under do swing movement, make the broken wall and rolling mortar wall sometimes close, sometimes far away from the ore, in the crushing cavity continuously by extrusion, impact and bending and is broken. More cone crushers can be referred to the Great Wall heavy industries for more information.
Q:How does the counter crusher adjust the particle size?
Crusher discharging granularity is affected by material effect, materials of high moisture content will affect the material granularity, in this case, you can feed chute and back plate part of the crusher is equipped with a heating device, to prevent the material bonding. The crusher must be equipped with a bottom plate can not effectively prevent jam. In use, crusher convenient and flexible adjustment granularity: crusher can be adjusted through a variety of ways such as adjusting the particle size, the rotor speed, adjust the gap between impact plate and the grinding chamber. In general, the cleft below the adjustment machine to achieve control of product discharge the effect of particle size. The cleft is large, the discharge granularity is also large. Space bar is small, the discharge granularity is small.
Q:Hammer crusher vibration is big, how to do?
Hammer crusher vibration big how to do: the simplest and effective way is to replace the hammer, re adjust the weight of the hammer.
Q:What are the hammer crusher models? What's the approximate size of each model?
Hammer type crusher manufacturers of each type is different, Shanghai Ding Bo heavy hammer type crusher has the production model PC4008-75 production capacity of 15 tons to 30 tons per hour, PC4012-90 production capacity of 30 tons to 60 tons per hour, PC4015-132 production capacity is 60 per hour to 100 tons per hour.
Q:What is the working principle of jaw crushers?
Jaw crusher work principle is: use two jaw board to material extrusion and bending function, coarse, broken or medium, break all kinds of hardness material.The crushing mechanism is composed of a fixed jaw plate and a movable jaw plate, and when the two jaw plate approaches, the material is broken, and when the two jaw plate leaves, the material block smaller than the discharge opening is discharged at the bottom. Its crushing action is intermittent. Because of its advantages such as simple structure, reliable operation and the ability to crush hard materials, the crusher is widely used in industrial sectors such as ore dressing, building materials, silicates and ceramics.
Q:Crusher knife and spiral knife which is good
This crusher is suitable for a variety of industries of different types of tools, can also be used for high speed tool steel open oblique mouth etc.. The machine is mainly composed of a machine body, table, plate, motor, electric grinding head, six parts. Each part has the advantages of compact structure, reasonable layout and beautiful appearance, at the same time grinding 4 blades, grinding tool with automatic cutting, uniform smooth, to ensure that the tool of higher weight play its unique advantages.
Q:Is a single jaw crusher easy to use?
Greatly simplify the crushing production line, the provincial investment (omitted two, three grade crusher and conveyor), the province covers an area, energy saving and consumption reduction, and easy to manage. Not only has promoted the technical progress of "crusher", but also promoted the technological progress of "broken production line".
Q:Daily maintenance of ore crusher
Daily maintenance of mining crusher equipmentIn order to ensure the mine crusher equipment is in good technical condition, ready to be put into operation, reduce downtime, improve mine crusher intact rate and utilization rate, reduce mine crusher wear, prolong the service life of mine crusher, reduce mine crusher operation and maintenance costs, and ensure the safety in production, we must strengthen the daily maintenance the work of mine crusher; do regular maintenance, force, correctly handle the use of maintenance and repair, do not allow only do not keep, just don't keep.
Q:How to choose the proper cone crusher
According to the manufacturer's qualification; if a company to produce high quality cone crusher machine, it must have professional qualifications, advanced production technology and equipment, professional technical personnel and has a certain scale of production.

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