The Aerothatch 83 delivers exceptional relief from thatch and compaction. Its 90 hp rated gearbox helps it withstand the most rugged conditions and provides a long life. The Aerothatch features 16 durable thatching blades, spaced 3-inches on center that can achieve depths to 3 inches. A 1-inch on center thatching blade kit is available for more aggressive aerating. Pair the Aerothatch 83 with the Seeder 93 for efficient one-pass overseeding.