Lawnaire Tow-Behind Aerator
Aerate & Slice | Tow Behind A Zero Turn Mower!
36" (914mm) Aeration Width | Up to 102mm Depth
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Aerate more acres efficiently with the 36″ Lawnaire Tow-Behind, ideal for sports turf, recreational fields, and other mid-sized, one-to-five acre areas. Hooking up to your tractor, this tow-behind machine quickly and effortlessly aerates one-and-a-half acres per hour—helping you finish jobs ahead of schedule without sacrificing quality. With a 36-inch swath, the Lawnaire Tow-Behind can aerate one and a half acres per hour, quickly and effortlessly. Lifting and lowering the tines is also easy with manual, hydraulic and electric lift options. Choose from coring or spooning or slicing knives for customized aeration according to your needs. All tines aerate to a depth of four inches and are constructed of hardened alloy steel. For added durability and reduced maintenance, this rugged machine has cast iron tine wheels with sintered bushings and lubrication fittings. The independently mounted tine wheels allow turning while the tines are in the ground, setting a new standard in efficiency.


Key Features

  • Versatile Aeration Options: Choose from 3/4 in. or 1/2 in. thick wall coring tines, 3/4 in. thick wall spooning tines, or shallow and deep slicing knives—all made from austemper-hardened steel and built built to penetrate to a depth of four inches.
  • Cast-Iron Tine Wheels With Sintered Bushing: Avoid productivity-killing downtime with cast-iron tine wheels that feature sintered bushings and lubrication fittings for added durability and reduced maintenance needs.
  • Independently Mounted Tines: Keep moving with independently mounted tine wheels that turn while tines are in the ground- allowing you to go where you need to go while maximizing productivity-for each and every job.
  • Manual, Hydraulic, And Electric Lift Options
  • Add Eight Additional Tines Per Wheel


  • 515197 – Tine, Coring 3/4 in. (19mm), Back Discharge, Thick Wall (Fitted Standard). Please note, this is the old version.
  • 522361 – 3/4 in. (19mm), Thin Wall Coring Tine. New version
  • 515196 – Tine, Coring 1/2 in. (13mm), Back Discharge, Thick Wall
  • 520404 – Tine, Spoon


  • 521155 – Deep Slicing Knife
  • 515193 – Shallow Slicing Knife


Ryan Lawnaire 36″ Tow-Behind Aerator


Please download the Product Specs brochure to see full specifications for this machine.

Manufacturer’s Website

Ryan – www.Ryanturf.com

Have a question about this product? Call or visit our stores or enquire online.