FEEDING THE SEPARATOR. 



173 



or else press the boxes so hard against the hubs of the cylin- 

 der heads as to cause heating. 



Folding Feeder Garner. The carrier is folded out of the 

 way for transportation. The center-board must be removed 

 and the sprocket-chains of the rake hooked up before folding. 



FIG. 45. SECTIONAL VIEW OF "CASE" FEEDER. 



Oiling. The places to be oiled are the cranks, the two 

 large crank boxes, the two small crank boxes, two carrier 

 shaft boxes, shaft at outer end of carrier, two wood boxes 

 of hopper-bottom, tightener-pulley stud and the stud on 



