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English
Technical data
TECHNICAL DATA
226HS75S 226HS99S
Engine
Engine Type Air-cooled 2-stroke gasoline Air-cooled 2-stroke gasoline
Cylinder displacement, cm
3
23.6 23.6
Cylinder bore, mm 34 34
Stroke, mm 26 26
Idle speed, rpm 3000±200 3000±200
Max. output, kw/ rpm 0.85/8000 0.85/8000
Ignition system
Spark plug NGK CMR7H NGK CMR7H
Electrode gap, mm 0.6-0.7 0.6-0.7
Fuel and ludrication system
Fuel Mixture (Gasoline 50 : Oil 1) Mixture (Gasoline 50 : Oil 1)
Fuel tank capacity, liter 0.47 0.47
Manufacturer/type of carburetor Walbro Diaphragm type Walbro Diaphragm type
Trimmer
Length, mm 750 1080
Pitch, mm 35 35
Transmission Centrifugal clutch. Cam-crank Centrifugal clutch. Cam-crank
Reduction ratio 5.11 5.11
Weight
Weight without fuel and grease, kg
5.8 6.1
Noise emission (see note 1)
Sound power level, measured dB(A) 101 100
Sound power level, guaranteed L
WA dB(A) 104 104
Noise level (see note 2)
Equivalent sound pressure level (L
pA,eq
) at
the operator's ear, measured according to
EN ISO 10517, dB(A):
92 91
Vibration level (see note 3)
Equivalent vibration levels (a
hv,eq
) at
handles, measured according to EN ISO
22867, m/s
2
Front/rear handles: 7.7/3.2 5.6/3.3
NOTE: Specifications are subject to change without notice.
Note 1: Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive 2000/14/
EC. Reported sound power level for the machine has been measured with the original cutting attachment that gives
the highest level. The difference between guaranteed and measured sound power is that the guaranteed sound power
also includes dispersion in the measurement result and the variations between different machines of the same model
according to Directive 2000/14/EC.
Note 2: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard
deviation) of 1 dB (A).
Note 3: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
