A plow blade having a fluid passageway and points of fluid ejection is produced
with basic manufacturing processes allowing for efficient production. The blade
construction has a multiple component assembly for providing the ability to rebuild
a blade and replacing a portion of the blade that may be worn. In another aspect
of the invention a process of ejecting a specific fluid at specific points along
a plow blade the desirable characteristics are maximized, while the volume of ejected
fluid is minimized. This method is adaptable in static plowing and vibratory plowing
utilities since lubricating the sides of the blade/chute that come into contact
with the ground with fluid has been found to greatly reduce the amount of drag (friction).