The Ryan 36 in. Lawnaire Manual Lift Tow Behind can aerate up to two aces per hour. You can customize your aerator by choosing coring, spooning or slicing tines specific to you needs. The Ryan Lawnaire tow-behind is effortless, durable and efficient.
Ryan 544860A 36" Lawnaire Manual Lift Tow Behind Aerator
Features
36-inch aerating path.
Choice of manual or hydraulic lift to raise/lower transport tires.
Coring, slicing or open-spoon tines available (3/4" coring tines)
Up to 4-inch soil penetration.
Manual Lift
Other lifting Mechanisms available
Independently mounted tine wheels
Specifications:
Unit
Frame
1.5 in. (38 mm) sq. x 0.1875 in. (5 mm) wall tube
Hitch
Clevisª and pin type
Aerating Wheel Axel
1.25 in. (32 mm) diameter
Transport Wheel
0.75 in. (19 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 nine with single tines
Productivity
1.5 acres/hr. (0.6 ha/h) at 4 mph (6.4 km/h)
Towing Speed
10 mph (16 km/h) maximum
Transport Lift
Wheels are pivotable about extended axle shaft using removable lever
Transport Tires
4.10/3.50-4, 2-ply, pneumatic tires with ball bearings
