Stone Jaw Crusher Laboratory Mining Machines

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)


Images of PEX250×1000 Jaw crusher

Stone Jaw Crusher Laboratory Mining Machines

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:Atheists, NASA (i know how you love them) just leaked these pictures of the dark side of the moon....?
@ creation crusher- lol- because he said so? You are truly confused. God Bless
Q:How to choose cone crusher model
Cone crusher divided Simmons cone crusher, spring cone crusher, cone crusher and composite hydraulic cone crusher. Suitable for crushing all kinds of ores and rocks above medium hardness. Cone crusher is divided into standard type, medium and short head, which is usually used for crushing. Standard type, usually used for crushing operations. Medium short head is generally used for fine work. The Simmons cone crusher has four cavity types. They are extra coarse, coarse, medium and fine.
Q:Where to find Skullcandy Skull Crushers - Santa Cruz Version(BLUE)?
Don't bother with skull candy's they always break too easily, I have owned about 3 pairs of headphones and they have all broken. And i have also owned 2 pairs of ear buds, and they stop working randomly as well. Find a different make :3
Q:Which are better? Skullcandy Crushers or Mix Masters?
In fact, BOTH those are UTTER RUBBISH! If REAL quality is an issue, you should stick to REPUTABLE brands only such as BW, Sennheiser (most affordable), Shure, Grado, Denon, AKG, Audio-Technica (NOT to be mixed with Technic which is utter rubbish as well!), Etymotic or Beyerdynamic. Things like V-Moda, Klipsch, Sony, Panasonic, JVC and Philips are ONLY okay-ish indeed. Please do NOT fall a victim to FASHION ACCESSORIES by buying Boombox, Ministry of Sound, Sol/Republic/Revolution, Noontec Zoro's, Benetton, a-jays, iFrogz, Marley, Fanny Wang, Razer, Karl Kani, WESC, Turtle, JH, Dr.Dre/Beats/Solo, Ludacris/Soul, Koss, Skullcandy, Lady GaGa, Skullcrushers, Monsters nor Bose, because they are ALL seriously overhyped and overpriced fashion blingbling gimmicks with a very poor durability and sound quality, NOTHING else (and those who try to claim they are good do NOT know ANYTHING about QUALITY anyway!), BE THEM FAKE OR NOT! Also, please do NOT focus on the thumping bass that just distorts everything else, instead go for GOOD audio quality IN GENERAL.
Q:has america led the world in anything? have we been the first to do anything?
Firstly, chiropractics! That might cure bed-wetting (it cured mine as a kid!) so give that a shot when you get a moment :) Nextly, Enuresis is a fact of life. A lot of people have it. You may get made fun of by people that don't understand it because that's the way this crappy world works. But don't let it weaken you :) Are you still chilling on the street? Check with your friend and see if they know any neighbors that can lend you some clothes or a blanket.
Q:Principle of roll crusher, how about the output of 610*400 roller crusher?
The working principle of the roll crusher: the impact crusher is a crushing machine which uses the impact energy to break the material.
Q:Why do y/a users use names like Lib Crusher ?
less than spam? and you bytch about another users name? Maybe it's time to change your manpon!
Q:Can a high performance motorcycle (superbike) pass a tall speed bump ?
In regards to Akhi The majority of deaths may be because, yes, there are more men in construction, but also because men are more willing to do some really dumb things at work. They are more prone to risk taking behaviors. As far as I know, no victim of a job site accident is acceptable. I wear a hardhat, all day, at work. I travel with my job. I am outside all day, in the sun, rain or snow. I am usually away from home for months at a time. And just the other day my foreman complimented me on my satisfactory productivity. I am currently a very well paid structural/pipe welder. I have been a laborer who shoveled dirt all day for a concrete company, and I have been a wild land fire fighter. I know many female welders who work in my industry, oddly though, they are mostly fellow Navajos, one other was a black woman.
Q:What is the reflective material on solar ovens?
I've never experienced anything that was all that embarrassing during sex unless you count burping aloud. Then I'm guilty. But a girl I used to work with has. She said that when her husband came home he started to hug her and eventually initiate wanting sex and he was so into it that she didn't know how to say no. So she gave in. A few minutes into the act she gets an awful pain in her abdominal area and tries quickly to get him off and get up. She had just experienced the runs (diarrhea, bowel movement ) She had taken a laxative earlier for constipation and since the box said it took about 4 hours to work she wasn't expecting it to kick in so soon. The poor thing was so ashamed she wouldn't come out of the bathroom for the longest time.
Q:How to replace the crusher head, pay attention to those matters?
Before the overhaul, make sure that the preheater and kiln are not working, and if the kiln needs to be removed, all the people in the grate cooler should be removed,

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