Jaw Crusher

product introduce: Jaw crushers are coarse and medium crush and widely used in the material which compressive strength below 320Mpa. Jaw crusher has been widely used in mining, metallurgy, chemical, building materials, roads, railways, water and other industries.

Applications:Used for various purposes, including quarrying, sand and gravel, mining, demolition and recovery, building aggregate, road and railway, metallurgy, water conservancy, stone and other industries.


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Jaw crusher broken jaw crusher referred to as the "machine", is appeared earlier and broken equipment, due to its simple structure and reliable, maintenance and reliable, convenient maintenance, production and construction cost is low, so is still widely used in metallurgy, stone industry, building materials, electricity, transportation, etc, in all kinds of ore and rock compressive strength meet the coarse to fine metallurgy mine construction and other industrial sectors broken high strength and high hardness.


1、The crushing cavity of the jaw crusher adopts the symmetrical "V" structure, which makes the actual inlet width consistent with the nominal inlet width, so as to facilitate rapid adjustment of outlet.Among them, the equipment is equipped with wedge vent adjustment device, which is simpler, safer and faster than the old gasket adjustment.

2、The bearing seat of jaw crusher adopts integral cast steel structure, which ensures perfect coordination with the crushing frame and greatly improves the radial strength of bearing seat.

3、Reliable and safe lubrication system.

4、Convenient maintenance, low noise and less dust.

5、The adjustment range of outlet discharge is large and reliable, which can meet various requirements.

Working Principle

The motor drive belt and the belt wheel move the movable claw up and down through the eccentric shaft. When the movable jaw rises, the Angle between the elbow plate and the movable jaw increases, causing the movable jaw plate to move towards the fixed jaw plate. At the same time, materials are crushed or split to achieve the purpose of crushing. As the jaw descends, the Angle between the knee plate and the jaw decreases. Under the action of steel bars and springs, the jaw plate leaves the fixed jaw plate. At this point, the crushing material is discharged from the entrance of the crushing chamber. With the continuous rotation of the motor, the jaw of the crushing motor carries out periodic motion to crush and discharge materials, realizing mass production.


Model Feed opening (mm) Max. Feeding Size (mm) Adjustable Discharge opening (mm) Capacity (t/h) Motor Power (kW) Overall Dimensions (mm) Weight (t)
PE250×400 250X400 200 20-60 5-20 15(20) 1150×1275×1240 2.8
PE250x1000 250X1000 210 15-50 15-50 30(40) 2790x2670x1380 6.5
PE400×600 400X600 350 40-100 15-60 30(40) 1700×1732×1653 6.5
PE500×750 500X750 425 50-100 50-100 55(75) 2035×1921×2000 10.3
PE600×900 600X900 500 65-160 60-130 75(100) 2290×2206×2370 16
PE750×1060 750X1060 630 80-140 110-250 110(150) 2620×2302×3110 27
PE900×1200 900X1200 750 100-200 160-380 130(175) 3789×2826×3025 46.5
PE1000×1200 1000X1200 850 200-300 315-550 130(175) 3889×2826×3025 56
PE1200×1500 1200X1500 1000 150-350 400-800 200(270) 4930X3148X3560 88