Alfalfa in Kansas. 



315 



FIG. 255. Another form of swinging stacker. 



Fia. 256. The overshot stacker. 



The swinging stacker has a row of teeth on arms which may be raised 

 to any height and locked in place by a brake engaging the rake. Then 

 it may swing around any place desired and the load dumped. 



The Pole-and-boom Stacker. 



This type of stacker is generally homemade and is used with a hay 

 fork for unloading from wagons. It consists of an upright pole and a 

 boom. There are several different methods used to hold the upright 



