Ryan 544859A 36" Lawnaire 3 Point Hitch Tow Behind Aerator Features: 36-inch model operated by any tractor with a category "0" or "1" three-point hitch capable of lifting 515 lbs. Customize to your needs with coring, slicing or open-spoon tines Cast Iron aeration wheels Sintered bushings and lubricated fittings Specifications: Unit Frame 1.5 in. (38 mm) sq. x 0.1875 in. (5 mm) wall tube Hitch Category "0" or "1" Aerating Wheel Axle 1.25 in. (32 mm) diameter Aerating Wheels Cast iron with sintered bushing; pressure lubrication fitting; grooved for mounting aerating tines on both sides; each wheel weighs 75 lbs. (34 kg) Tines Eight per wheel (48 total); one set of 0.75 in. (19 mm) diameter coring tines standard; optional 0.5 in. (13 mm) diameter coring, 7.5 in. (191 mm) slicing or 6 in. (152 mm) open-spoon; tines are formed from austemper-hardened alloy steel; wheels can be mounted with double tines; 16 per wheel (96 total) Aerating Width 36 in. (914 mm) Coring Depth Up to 4 in. (102 mm) Aeration Pattern 6 in. x 6 in. (152 mm x 152 mm) with single tines Holes per Square Foot Up to 9 with single tines; up to 18 with double tines Dimensions Weight 510 lbs. (231 kg) Width 35 in. (889 mm) Length 31 in. (787m) Height 34.5 in. (876 mm)
