Field aerator apparatus

Details Field aerator apparatus Field aerator apparatus

1994-03-25

1995-10-24

Corbin, David H.

Earth working

Lawn aerator or perforator, or plug remover

172776, 172540, 172118, A01B 4502

Patent

active

054602297

ABSTRACT:
Apparatus useful for aerating soil, especially grass or hay ground. The apparatus is intended to be towed by a farm tractor, and the apparatus includes elongated spikes on a cylindrical drum. As the apparatus is towed across a field, the spikes penetrate the soil and loosen it as well as providing openings in the soil to improve absorption of water. This reduces water run-off. The spikes are secured to bands encircling the drum, and the spacing between bands is adjustable so that the spacing between spikes can be adjusted.

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