Steiner Core Aerator Tractor Attachment

Core Aerator

Model # AR240

Independent 3/4″ core tine assemblies designed for ease of turning while operating. Weight box carries additional weight if extra penetration is needed. Pull quality cores up to 3.5″ deep to reduce compaction and improve turf health.

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See It In Action Specification
Overall width45 1/2"
Working Width40 1/4"
Overall height28 1/2"
Overall length30"
Main shaft bearingsGreasable 1 1/2"
Aerating wheels7 steel with bushings/pressurized lubrication fitting
Tines6 per wheel, 3/4" core tines
Aerating width actual42"
Aerating width effective48"
Aerating depthUp to 3 1/2"
Aerating pattern6 1/2" x 7" (3.6 holes sq./ft.)
Weight390 lbs. with 4 weights
Attachment Fits450, 440, 235


Catalog #Description
AR240Aerator, Core with 4 weights
Mow It. Blow It. Trench It. Haul It. Drill It. Till It. Do It.