First and Last Name:
Type of soft mineral: Coking CoalBituminous CoalSub-Bituminous CoalAnthraciteBone CoalLignite other:
Feed to crusher in Tph? Peak: Average:
Max input size of feed? Length? length x x
Product size after crushing? mm
% Oversize allowed in product?
Product to be crushed? Raw coalWashed coal
Compressive strength of mineral: MPa
Compressive strength of stone / shale: MPa
If Raw coal, what is % Stone / Shale in the feed?
Type of Rock:
% Undersize in the feed?
% Top size in the feed?
R.O.M. product produced by? OPEN CUTUnderground mining
The crusher feed originated from what type of machine? Feeder BreakerRotary BreakerSingle roll crusherDouble roll crusher (add name of manufacturer)
If feed from rotary breaker, what is diameter of holes in breaker? mm
Is the undersize screened out before crushing?
If yes, what is the screening efficiency?
Is there a feed size distribution available? ( if yes, please attach)