Corn Bruisers. These may be beneficially employed 

 where horses and cattle are fed on uncooked barley as, by 

 the bruising process, the grain is broken and therefore 

 more easily digested. These machines are very simple and 

 consist of two plain or grooved steel rollers which revolve 



Pic. 17. SMOOTH ROU.KI: Bi;nsi\<; MILI,. 



towards each other, the distance between the rollers being 

 regulated by a hand- screw so as to give greater or less 

 pressure. The grain is fed into a hopper from which it 

 falls between the rollers and is crushed. 



Maize and Bean Kibblers are machines similar to the 

 preceding with the exception that, instead of two rollers 

 they arc fitted with a grooved roller working against a 



