Jaw Crusher

Jaw Crusher

Pebble, calcite, granite, quartz, concrete, dolomite, bluestone, iron ore, limestone, coal gangue, construction waste, ferrosilicon, basalt, sandstone, rocks, ore, glass, cement clinker and some metal.

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The Handling Materials of Jaw Crusher:

Pebble, calcite, granite, quartz, concrete, dolomite, bluestone, iron ore, limestone, coal gangue, construction waste, ferrosilicon, basalt, sandstone, rocks, ore, glass, cement clinker and some metal.

Why Choose Us?

1. Big crushing ratio, simple structure, reliable operation, simple repair, lower transportation cost.

2. Jaw crusher can be used in all kinds of material being applied for primary and secondary crushing.

3. Long lifespan of wearing parts, simple replacement, big capacity, lower maintenance cost, cost-effective.

4. Competitive price, best quality, big processing capacity, simple craftsmanship.


Jaw crusher can crush large stone to small grains (see the above picture), and different models have different discharging size

Stone Jaw Crusher

Jaw crushers with different models (large, middle and small)


Main Features:

1. Deep crushing cavity and energy efficiency.

2. Strong bearing capacity and stability.

3. Advanced technology and long service life.

4. Simple maintenance with the centralized lubrication system.

5. Simple structure and maintenance.

6. Wide range of the discharging adjustment and multi-purpose.

7. Little noise and dust.

jaw crusher

Crawler mobile jaw crusher

Working Process:

The dynamic jaw moving from side to side is hung on the mandrel. When the eccentric shaft is turning, its connecting rod moves up and down, which also drives the two thrust plates to do the same movement. Then the dynamic jaw moves from side to side to realize crushing and unloading. The jaw crusher adopts crank link mechanism.

Testing vadio of large jaw crusher

 Although the dynamic jaw bears great broken counter-force and the eccentric shaft and the connecting rod bears little stress, industrial enterprises usually make large sized machine and middle sized to crush hard materials. Additionally, every moving track of the dynamic jaw is an arc with the mandrel as its center. The circular arc radius equals the distance from the point to the axis with the upper arc being smaller and the lower arc bigger. The crushing efficiency of the jaw crusher is quite high and the crushing ratio is 3-6.

Parameter

Model
Feed opening
(mm)
Max.feeding size
(mm)
Adjusting range of discharge opening
(mm)
Processing capacity
(t/h)
Rotation speed of eccentric shaft
(r/min)
Motor power
(kw)
Total weight
(t)
Dimensions
(L×W×H)
(mm)
PE-150×250 150×250 125 10-40 1-3 250 4P   5.5 0.8 720×660×850
PE-200×300 200×300 180 15-50 2-6 260 4P   7.5 1.2 910×750×990
PE-200×350 200×350 180 18-70 3-10 260 4P   11 1.5 1000×870×990
PE-250×400 250×400 210 20-60 5-20 300 6P   15 2.8 1300×1090×1270
PE-400×600 400×600 340 40-100 16-60 275 6P   30 7 1730×1730×1630
PE-500×750 500×750 425 50-100 40-110 275 6P   55 12 1980×2080×1870
PE-600×750 600×750 500 150-200 80-240 275 6P   55 15.8 2070×2000×1920
PE-600×900 600×900 500 65-160 50-180 250 6P   55 17 2190×2206×2300
PE-750×1060 750×1060 630 80-140 110-320 250 8P   110 29 2660×2430×2800
PE-800×1060 800×1060 640 130-190 130-330 250 8P   110 29.8 2710×2430×2800
PE-830×1060 830×1060 650 160-220 150-336 250 8P   110 30.7 2740×2430×2800
PE-870×1060 870×1060 660 200-260 190-336 250 8P   110 31.5 2810×2430×2800
PE-900×1060 900×1060 685 230-290 230-390 250 8P   110 33 2870×2420×2940
PE-900×1200 900×1200 750 95-165 220-450 200 8P   110 52 3380×2870×3330
PE-1000×1200 1000×1200 850 195-265 315-500 200 8P   110 55 3480×2876×3330
PE-1200×1500 1200×1500 1020 150-350 400-800 180 6P   160-220 100.9 4200×3300×3500
PE-1500×1800 1500×1800 1200 220-350 500-1000 180 8P   280-355 139 5160×3660×4248
PE-1600×2100 1600×2100 1500 300-400 1300-2200 160 8P   350-380 150.6 6210×4013×4716
PEX-150×750 150×750 120 18-48 8-25 320 4P   15 3.8 1200×1530×1060
PEX-250×750 250×750 210 25-60 13-35 330 6P   22 5.5 1380×1750×1540
PEX-250×1000 250×1000 210 25-60 16-52 330 6P   30 7 1560×1950×1390
PEX-250×1200 250×1200 210 25-60 20-61 330 6P   37 9.7 2140×1660×1500
PEX-300×1300 300×1300 250 20-90 16-105 300 6P   55 15.6 2720×1950×1600

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