This 48 in. Commercial Ryan Lawnaire 3 Point Hitch Tow Behind Aerator is compatible with any with an "0" or "1" 3-point hitch(715 lb max). This unit is easy to connect and is easy to maintain.
Ryan Lawnaire 544876A 48" 3 Point Hitch Tow Behind Aerator
Features:
48-inch model operated by any tractor with a category "1" three-point hitch capable of lifting 715 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 Axel
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
48 in. (1,219 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