296 



Kansas State Board of Agriculture. 



FIG. 233. A double land roller. [Courtesy Dunham Company.] 

 PLANTING. 



Seeders. 



Fia. 234. Alfalfa- and grass-seed drill. 



Packers with V-shaped wheels are built single and in tandem. They 

 can also be had in a three-gang form, like the others, in from 12- to 15-ft. 

 widths. Weight pans are placed on some of the machines. As a rule, 

 the weight of the machine is sufficient. Bearings are of oil-soaked wood 

 or of the roller variety. If of wood very little precaution is usually taken 

 to keep out the dirt. 



