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What are the factors affecting the production capacity of the jaw crusher

2020-07-20

 When the jaw crusher processes materials, customers pay more attention to its production capacity, and different types of jaw crusher have rated production capacity, but anyone with working experience in the crushed stone production line knows that the rated production capacity and actual production capacity is different. Juxin Machinery, as a professional jaw crusher manufacturer, knows this well, So What are the factors affecting the production capacity of the jaw crusher? Let Juxin Machinery give you a detailed analysis. 

 
We can firstly see the specification table, we can see different datas of jaw crusher, like production capacity, feeding size, output size, etc. It is reasonable to say that as long as the machine is used in accordance with the standard operation, it should be able to achieve the rated capacity, but in actual operation, there are many unpredictable problems that will cause changes in its production capacity.
 
Case 1. Different materials have different properties, so when the jaw crusher processes them, the difficulty of production is different. For example, the basalt hardness is large, between 5-7, when using the machine for production , the crushing processing is difficult, and the hardness of marble is between 2.5-5, its hardness is relatively small, so the processing difficulty is also small, then when processing these two materials, the same feeding size, when we use the same model of jaw crusher, the capacity of crushing marble will be higher.
 
 
Case 2.When the same model of jaw crusher crush the same hardness materials, because the final sizes after curshing required are different, the capacity is different also,  the smaller the output sizes, the smaller the capacity. which is also one of the factors for the different production capacity;
 


Model

Feed opening size

Max feeding size
(mm)

Adjustable range
of discharge opening
(mm)

Capacity
(t/h)

Speed
(r/min)

Weight
(t)

Power
(kw)

Dimension
(mm)

Length
(mm)

Width
(mm)

PE150*250 250 150 125 10-40 1-3 285 1.1 7.5 900*815*1080
PE250*400 400 250 210 20-80 4-14 290 2.5 15 1150*1075*1340
PE400*600 600 400 350 40-100 8-40 250 6.8 30 1700*1742*1530
PE500*750 750 500 425 50-100 30-90 250 10.3 55 1890*1916*1870
PE600*900 900 600 480 65-160 50-190 250 18 75 2792*3828*2525
PE750*1060 1060 750 630 80-140 80-220 250 28 110 2560*1750*2492
PE900*1200 1200 900 750 95-165 120-250 200 50 110 3800*3166*3045
PE1200*1500 1500 1200 1020 150-300 250-500 180 100.9 160 4200*3732*3843
PEX100*600 600 100 80 7-20 3-10 330 1.0 7.5 750*1660*595
PEX150*750 750 150 120 10-40 8-30 300 3.5 15 1380*1658*1025
PEX250*750 750 250 210 15-50 15-40 320 5.5 30 1420*1921*1528
PEX250*1000 1000 250 210 15-50 15-50 330 6.5 37 1550*1964*1380
PEX250*1200 1200 250 210 15-60 18-60 330 7.7 37 1840*2912*1580
PEX300*1300 1300 300 250 20-90 40-100 300 11 75 1930*2400*1747
The capacity refers to limestone, professing capacity may vary with different materials and feeding sizes.

 
Case 3, when the jaw crusher for the same material and the same demand for finished products, its operation and external environment it placed are also one of the factors that affect its production capacity. If the operation is reasonable, the production capacity will be close to the rated production capacity. If it is unreasonable, when jaw crusher is in production process, due to overload or wear seriously and other reasons, the production capacity will also decrease;
 
In general, due to different materials, different requirements for finished particles or operational errors, etc., will cause changes in its production capacity, so we can't only see the rated capacity in the table, the rated capacity is only for your refer, the final capacity depends on the actual situation and discuss it with our engineer.
 
Therefore, if you are interested in jaw crusher, pls conatct us freely and tell us your requriement, then our engineer will make a right solution for you.