Dear Members,

I require crushers for crushing of coal as per the below parameters :

B.D. : 0.8T/m3

Capacity : 150TPH

Feed Size : (-)1000mm

Output Size : (-)80mm

I am thinking of putting a single roll crusher. Please guide for the selection of the crusher and also please let me know the disadvantages of using a single roll crusher, if any. I want the least generation of fines.

I require one more crusher for coal as per the below parameters :

B.D. : 0.8T/m3

Capacity : 150TPH

Feed Size : (-)150mm

Output Size : (-)80mm

I am thinking of putting a double roll crusher. Or should i put an impactor. Please guide for the selection of the crusher and also please let me know the disadvantages of using a double roll crusher, if any. I want the least generation of fines.

I require one more crusher for coal as per the below parameters :

B.D. : 0.8T/m3

Capacity : 250TPH

Feed Size : (-)80mm

Output Size : (-)20mm

I am thinking of putting a double roll crusher. Or should i put an impactor. Please guide for the selection of the crusher and also please let me know the disadvantages of using a double roll crusher, if any. I want the least generation of fines.

A word of advice on selecting the right crusher and also the manufacturer's name would be great help to me.

Regards,

Vishal Daga. ■