Grinding Mills and Pulverizers Information - GlobalSpec
Grinding Mills and Pulverizers Information. ... Hammer and impactor pulverizers use large hydraulic steel plungers or drop-down arms, either repeatedly or with stead force. Some use cages or chains instead. Ring or disc mills use both inside and outside surfaces of a rotating circle for grinding.
Holmes Pulverizer for Crushing and Pulverizing of Coal ...
Holmes Pulverizer Model 502XL has a capacity of 400 grams of coal per minute using a screen with 0.024" diameter perforations and is recommended to pulverize minus-4 mesh coal to minus-60 mesh. This pulverizer is available either as a spring base (shown) or as an air base, with a standard hopper (shown) or an extended feed hopper.