Stone Jaw Crusher Mini Laboratory Manufacturer

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 PEX250×750 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)


Images of PEX250×750 Jaw crusher

Stone Jaw Crusher Mini Laboratory Manufacturer

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

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Q:fired because we were too old to work?
as i watched this story, my jaw just dropped and hung down until the whole story had been told. Initially, I thought the Mcd's manager and fiance were behind the whole thing maybe that watching the surveillance video later at home would turn them on. Then I found out that some stranger, a complete stranger, really did call and those idiots really believed that he was a cop really did do exactly what he told them to dounbelievable! As for the victim when I was her age if they told me this cop on the phone wants u to strip because HE thinks u stole something, I would have said f*ck u, grabbed a big mac and fries on the way out the door, and never showed my face there againon the other hand I know of some younger folks that are frightened and naive enough to do exactly as they are told no matter what. Everyone who walked in and walked out on that poor naked defenseless girl should have been given jail time that way they know what to do next time.
Q:where can i get a complete dissertation (lecture) about ''rock-crusher'' (stone breaker)? ?
Q:How can a cone crusher achieve the optimum crushing state?
Regularly check the dust sealing ring of the fixed bolts: ore moisture or water content is large, should often check the fixed dust seal slip ring fixed bolts. When the ore sand accumulated on the cross beam is not cleaned in time, the bolt of the fixed slip ring rotates along with the rotating cone and the accumulated ore sand produces relative movement, causing the tail of the bolt to be worn out. If the situation is not aware of a slip ring fixing, must be timely or carefully check the operation, dust seal and slip off, is a lot of dust and sand into the body, will cause significant economic losses or scrap crusher.
Q:Does the guy like me?
I vote shy crusher If he was outgoing, he would less time making googly eyes and more time talking... Itll b really hard, but try talking to him as much as possible to really get to know him
Q:Who is the best toe crusher this time of the year?
Today Malinga proved that he is one amongst them.
Q:Does Bark Obama really like his wife tied to a fire hydrant?
Crusher- You have to hop onto the electromagnet machine thingy and switch the switch twice. Careful, the BOOMS can knock you off. Sir Rebral- You doge a lot of rocks for as long as you can, then he'll get angry and bump up land. You should get next to a rock near the restroom, and when the land bumps, the rock should go flying and hit him. Ratman- You go to the girl's restroom and go down the sewer. Fiddle with the turning thingy until you get to the metal door on the left. Ratman's in there, but he's got rats patroling the area. You just have to doge the rats and hop on the pipes to the top. You'll see a turning thing and turn it. Next, the flies will attack you, so you have to be quick and get to Ratman to capture him. Speeding Spike- Get into the subway station and enter the subway. You'll see a wet floor sign. Next, go to the place where Speeding Spike's at. Jump around and guide him towards the wet floor. Betty Jetty- YOU HAVE TO DEFEAT THE FIRST FOUR VILLAINS FIRST!! Just saying. Then, you go to the top of the skyscraper. Chase down Betty and avoid the flying green balls of stars. They'll knock you out. After Betty is once again on the scyscraper, she'll about to take off, but then that nerd saves the day!
Q:what is the difference between hydraulic cone crusher and spring cone crusher?
One uses a spring and the other uses hydraulic pressure.
Q:I had a fire in my oven and used a fire extinguisher to put it out. After I clean it, is it safe to use?
There should be a 11.25 degree bend also. I would check a differnt store. PVC does have a litle give to it and you can deflect up to about 4 degrees with a longer run.
Q:I can't find the berry crusher in the direct corner. Can I use a gameboy cable link to play it? might help you.
Q:My french tomato crusher wants to make babies with my angry sock puppet?
Give the french tomato crusher what it wants if the the angry sock puppet consents. It seems like the only logical thing to do.

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