ryan 544907, Technical Manual, Page: 6 / 90

2 SPECIFICATIONS
GB-6
2 SPECIFICATIONS
2.1 PRODUCT IDENTIFICATION _________________________________________________
544907 ............................ GA 24 Aerator with OPC, 8 hp
gasoline engine.
Serial Number ................ An identification plate, like the one
shown, listing the serial number, is
attached to the right side frame,
near the engine.
Always provide the serial number of the unit when ordering
replacement parts or requesting service information.
2.2 ENGINE__________________________________________________________________
Make ............................... Briggs & Stratton
Model .............................. Intek Pro OHV
Horsepower .................... 8 hp (6.0 kW) @3600 rpm
Displacement .................. 18.64 cu. In. (305.4 cc)
Bore x Stroke .................. 2.94 x 2.75 in (74.61 x 69.85 mm)
Fuel:
Type .......................... Unleaded Gasoline
Rating ....................... Min. 85 Octane
Capacity.................... 2.5 U.S. Gal. (9.5 liters)
Governor......................... Flyweight Mechanical
Lubrication:
Capacity.................... 1 quart (0.95 liters)
Type.......................... SAE 30W
API Classification ..... SG, SH, SJ
Air Filter .......................... Replaceable Dual Element.
Cooling System .............. Air Cooled
2.3 AERATOR________________________________________________________________
Spacing ........................... 2 in. (51 mm) on center
Depth of Penetration ....... 3 in. (76 mm) maximum
Standard Tines
Type .......................... Hollow, Tapered
Material ..................... Case Hardened Steel
Quantity .................... Two sets 1/2 in. (13 mm)
diameter
Tine Options
Solid .......................... 1/4 in. (6 mm) Quad Tines
Hollow ....................... 1/4 in. (6 mm), 3/8 in. (9 mm), 5/8
in. (16 mm)
Swath Width.................... 24 in. (609 mm)
CHARLOTTE, NC MADE IN U.S.A.
®
A Textron Company
544907 1601