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Crushing Equipment

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Double-roller crusher

Feed particle size: 65-560mm


Processing capacity: 90-1050/h




The double-roller crusher is suitable for coarse and intermediate crushing of brittle bulk materials in industries such as cement, chemical, power, mining, metallurgy, building materials, refractory materials, and coal mining. It has a large feed particle size and an adjustable discharge particle size, and can crush materials with a compressive strength of ≤160MPa.




Applicable materials: river pebbles, granite, basalt, iron ore, limestone, quartzite, diabase, gold ore, copper ore, etc.




Product Introduction

The double-roller crusher is suitable for coarse and intermediate crushing of brittle bulk materials in industries such as cement, chemical, power, mining, metallurgy, building materials, refractory materials, and coal mining. It has a large inlet particle size and an adjustable outlet particle size, and can crush materials with a compressive strength of ≤160MPa. Especially in the coal industry, raw coal can be directly crushed using this machine after iron removal and impurity removal, without the need for gangue removal. The crushed material has uniform particle size and low over-crushing rate, simplifying the coal preparation process and reducing investment and production costs.




Working principle

The double-roller crusher (also known as a pair-roller crusher) is suitable for coarse and intermediate crushing of brittle bulk materials in industries such as cement, chemical, power, mining, metallurgy, building materials, refractory materials, and coal mining. It has a large inlet particle size and an adjustable outlet particle size, and can crush materials with a compressive strength of ≤160MPa. Especially in the coal industry, this crusher can be used to crush raw coal directly after iron removal and impurity removal, without the need for gangue removal. The crushed material has uniform particle size and low over-crushing rate, simplifying the coal preparation process and reducing investment and production costs.




Technical Parameters

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