Ohter name: jaw crusher, rock crusher, stone crushing machine
stone jaw crusher introduction
stone jaw crushers are typically used as primary crushers, or the first step in the process of crushing rock. They typically crush using compression. The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.
Jaw crusher movement is obtained by using a pivot point located at one end of the “swing jaw”, and an eccentric motion located at the opposite end.
Stone jaw crusher indication
1. Jaw crushers should be fed a consistent rate of feed that will result in the crushing chamber being kept full at all times.
2. Deep-chambered jaw crushers will have more rock-on-rock crushing while the feed is passing through, and a better nip-angle.
3. Deep-chambered jaw crushers will typically produce more cubical product and have a Mining Machinery for Aggregate Making Equipment or construction sand producing line With STONE JAW CRUSHER or Impact Crusher wear life from the manganese per ton processed.
4. stone jaw crusher should not be sized to the maximum size rock that might pass through it. It will result in buying a stone jaw crusher that will be under-utilized, difficult to keep choke-fed, cost more than necessary, and have a much higher operating cost.
5. stone jaw crusher should be sized to handle 95-98% of the raw feed material, with the larger sizes being removed prior by using a grizzly.
How’s A stone jaw crusher working
The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves away from fixed jaw by the pulling of rod and spring, the products such as stone after crushing will be discharged from the outlet.
Jiangtai stone jaw crusher features:
1. Our stone jaw crusher's structure is simple and is easy to maintain.
2. Our stone jaw crusher is suitable for crushing maximum, medium and minimum stones.
3. The operating principle of stone jaw crusher is easy to be operated.
4. adjustable output size
STONE JAW CRUSHER Parameter
| Type | Input Size (mm) |
Maximum Feed (mm) |
Adjusted range (mm) |
Treatment capacity (t/h) |
Rotate speed of eccentric shaft (r/min) |
Motor power (kw) |
Weight (t) |
Dimensions (L*W*H)(mm) |
| PE-150×250 | 150×250 | 125 | 10-40 | 1-3 | 250 | 5.5 | 0.6 | 720×660×850 |
| PE-200×300 | 200×300 | 180 | 15-50 | 2-6 | 260 | 7.5 | 1 | 910×750×990 |
| PE-200×350 | 200×350 | 180 | 18-70 | 3-10 | 260 | 11 | 1.3 | 1000×870×990 |
| PE-250×400 | 250×400 | 210 | 20-60 | 5-20 | 300 | 15 | 2.8 | 1300×1090×1270 |
| PE-400×600 | 400×600 | 340 | 40-100 | 16-60 | 275 | 30 | 7 | 1730×1730×1630 |
| PE-500×750 | 500×750 | 425 | 50-100 | 40-110 | 275 | 55 | 12 | 1980×2080×1870 |
| PE-600×900 | 600×900 | 500 | 65-160 | 50-180 | 250 | 55-75 | 17 | 2190×2206×2300 |
| PE-600×900 | 600×900 | 500 | 75-200 | 60-200 | 250 | 75 | 20 | 2290×2290×2400 |
| PE-750×1060 | 750×1060 | 630 | 80-140 | 115-330 | 250 | 110 | 29 | 2660×2430×2800 |
| PE-870×1060 | 870×1060 | 660 | 200-260 | 290-336 | 250 | 110 | 31.5 | 2810×2430×2800 |
| PE-900×1060 | 900×1060 | 685 | 230-290 | 160-400 | 250 | 110 | 33 | 2870×2420×2940 |
| PE-900×1200 | 900×1200 | 750 | 95-165 | 220-450 | 200 | 110 | 52 | 3380×2870×3330 |
| PE-1000×1200 | 1000×1200 | 850 | 195-265 | 315-500 | 200 | 110 | 55 | 3480×3876×3330 |
| PE-1200×1500 | 1200×1500 | 1020 | 150-300 | 400-800 | 180 | 160 | 100.9 | 4200×3300×3500 |
| PEX-150×750 | 150×750 | 120 | 18-48 | 8-25 | 320 | 15 | 3.8 | 1200×1530×1060 |
| PEX-250×750 | 250×750 | 210 | 25-60 | 13-35 | 330 | 30 | 5.5 | 1380×1750×1540 |
| PEX-250×1000 | 250×1000 | 210 | 25-60 | 16-52 | 330 | 37 | 7 | 1560×1950×1390 |
| PEX-250×1200 | 250×1200 | 210 | 25-60 | 20-61 | 330 | 45 | 8.5 | 2140×1660×1500 |
| PEX-300×1300 | 300×1300 | 250 | 20-90 | 16-105 | 300 | 75 | 11 | 2720×1950×1600 |
Inspected Raw MATERIALS
Our Factory's working conditions
stone Jaw Crusher's function in a sand making line
Work site from customer
Jaw Crusher Machine is fit for dry and wet sieving, classification of powdery, granular and filamentary materials and dehydration of materials. If fine sieving is required Mining Machinery for Aggregate Making Equipment or construction sand producing line With STONE JAW CRUSHER or Impact Crusher can be satisfied by adopting high-efficiency screen mesh-cleaning device to improve the sieving. For wet sieving Mining Machinery for Aggregate Making Equipment or construction sand producing line With STONE JAW CRUSHER or Impact Crusher is especially fit for separation of sludge (waste water) and preliminary compression of mixed matter of solid and liquid materials.
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Jaw Crusher Machine can do according to customers special demands. We provide our customers with high-quality Jaw Crusher Machine, advanced production technology and perfect after-sales services.Mining Machinery for Aggregate Making Equipment or construction sand producing line With STONE JAW CRUSHER or Impact Crusher Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
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