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coal mills manufacturers in beiging china bond grinding work index of chinan iron ore

Feeding particle size: ≤25-≤30㎜

Discharging granularity: 0.044-0.173㎜

Applicable materials: limestone, calcite, potash feldspar, talc, marble, dolomite, barite, fluorite, kaolin, cement, lime, activated clay, activated carbon, bentonite, phosphate rock, thermal insulation materials, etc.

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Why choose us?

1. Fine discharge particle, better finished product particle, less powder, cheaper price.

2. Long lifespan of wearing parts.

3. Small footprint, easy operation, durable working hours, reliable performance, simple maintenance, simple structure.

Performance Characteristics

There have also been iron ore mines in Utah and Alabama however the last iron ore mine in Utah shut down in 2014 and the last iron ore mine in Alabama shut down in 1975 Canada In 2017 Canadian iron ore mines produced 49 million tons of iron ore in concentrate

Model 4525 4119
Feeding Size(mm) ≤30 ≤25
Output Size(mm) 0.173-0.044 0.173-0.044
Shift Output of Different Material Fineness(t) 16-176 8-78
Rotation Speed of Central Shaft(r/min) 82 105
Ring Diameter(mm) 1770 1400
Roller Diameter(mm) 450 410
Roller Height(mm) 250 190
Main Motor(kw) Y315M-4-132 Y280S-4-75
Fan Motor Y315M-4-132 Y280S-4-75
Analyzer Motor YCT250-4A-18.5 YCT200-4B-7.5
Model Output Size
(mm)
Shift output of different
materia fineness(t)
4525 0.173-0.044 16-176
4119 0.173-0.044 8-78

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