2 SPECIFICATIONS
6
2
SPECIFICATIONS
2.1 PRODUCT IDENTIFICATION _________________________________________________
544915.......................... GA-30 Aerator.
544916.......................... GA-30 Aerator (EC).
544917.......................... GA-30 Aerator with Power
Steering
Serial Number .............. An identification plate, like the
one shown, listing the serial
number, is attached to the right
side of the aerator head frame.
Always provide the serial number of the unit when
ordering replacement parts or requesting service
information.
2.2
KOHLER CH 18 S ENGINE __________________________________________________
Make ............................. Kohler
Model............................ CH18S
Horsepower .................. 18 hp (13.4 kW) @3600 rpm
Note:
Actual sustained horsepower will likely be lower
than listed in specifications due to operating limitations
and environmental factors
Displacement................ 38.1 cu. In. (624 cc)
Torque........................... 54 ft. lbs. (73 Nm) @ 2200 rpm
Fuel:
Type ........................ Unleaded Gasoline
Rating ..................... 87 Octane Minimum
Capacity .................. 6.25 U.S. Gal. (23.8 liters)
High speed - rpm...........3150 no load
Low Idle - rpm................1750 no load
Lubrication:
Capacity...................2.1 qt
(2 liters)
Type .........................SAE 10W30
API Classification ....SG, SH, SJ
Air Filter .........................Replaceable paper element with
oiled pre-cleaner.
Alternator.......................40 amp
Cooling System .............Air Cooled
2.3
AERATOR________________________________________________________________
Tires
Front........................ 18-9.50 x 8 4 ply
Rear ........................ 18-10.50 x 8 4 ply
Pressure: ...................... 12 psi (83 kPa)
Battery:
Type ........................ 12 Volt Lead/Acid
Group ...................... 45 GMF
Parking Brake ............... Mechanical front wheel disk
Speed:
Aeration (2 WD) .......up to 28,125 sq ft/hr
Hydraulic System:
Capacity ........................8 U.S. gal. (30.28 liters) System
Fluid Type ......................GreensCare 68
Return Filter ..................Full Flow 10 micron
Steering ........................Hydrostatic power steering
Tine Lift..........................Hydraulic Double Acting
Cylinders
Product
EEC Sound
Power
Sound
Pressure Level
Operator Ear
Vibration M/S
2
Arms
Body
544915
544916 EC
544917
<105 dba
<105 dba
<105 dba
90 dba
90 dba
90 dba
3.7
3.7
3.7
0.11
0.11
0.11
MODEL
SERIAL NUMBER
MANUFACTURING CODE
JACOBSEN
1721 Packard Avenue
Racine Wisconsin 53403-2564
GA-30
544915
1601
