English – 79
TECHNICAL DATA
Technical data
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
.
Technical data
236R
Engine
Cylinder displacement, cm
3
33,6
Cylinder bore, mm
36
Stroke, mm
33
Idle speed, rpm
2500
Recommended max. speed, rpm
12000
Speed of output shaft, rpm
8570
Max. engine output, acc. to ISO 8893, kW/ rpm
1,17/7500
Ignition system
Manufacturer/type of ignition system
Ikeda Denso
Spark plug
NGK BPMR 7A
Electrode gap, mm
0,6-0,7
Fuel and lubrication system
Manufacturer/type of carburettor
Walbro WYK
Fuel tank capacity, litre
0,74
Weight
Weight without fuel, cutting attachment and guard, kg
7,2
Noise emissions
(see note 1)
Sound power level, measured dB(A)
111
Sound power level, guaranteed L
WA
dB(A)
114
Noise levels
(see note 2)
Equivalent sound pressure level at the operator’s ear, measured
according to EN ISO 11806 and ISO 22868, dB(A):
Equipped with trimmer head (original)
99
Equipped with grass blade (original)
97
Vibration levels
(see note 3)
Equivalent vibration levels (a
hv,eq
) at handles, measured according
to EN ISO 11806 and ISO 22867, m/s
2
Equipped with trimmer head (original), left/right
3,9/3,0
Equipped with grass blade (original), left/right
3,9/4,3
H1153278-30,236R.fm Page 79 Friday, December 4, 2009 1:21 PM
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