Jonsered BC 2228, Руководство оператора

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BC 2228
Approved Accessories Type
Cutting Attachment Guard
Part No.
Center hole in blades/cutters, Ø
25,4 mm
Output shaft thread M10
Trimmer head Tap-N-Go 25 (2,4 mm line) 503 93 42-04
Metal grass blade Grass 255-4 1 inch (Ø 250 4-teeth) 503 93 42-04
TECHNICAL DATA
A05328CBJN
Engine
BC 2228
Cylinder displacement, cm
3
28
Cylinder bore, mm 35
Stroke, mm 28,7
Idle speed, rpm 2800-3200
Recommended max. fast idle speed, rpm 11000
Speed of output shaft, rpm 8000
Max. engine output, acc. to ISO 7293, kW 0,8
Catalytic converter muffler Yes
Speed-regulated ignition system Yes
Ignition system
Spark plug NGK BPMR6A
Electrode gap, mm 0,6
Fuel and lubrication system
Fuel tank capacity, cm
3
343
Weight
Weight without fuel, cutting attachment and guard, kg 5,21
Noise emissions (see Note 1)
Sound power level, measured dB(A) 106
Sound power level, guaranteed L
WA
dB(A) 115
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 grass blade (original) 94
Equipped with trimmer head (original) 95
Equipped with saw blade (original) 95
Vibration levels (see Note 3)
Equivalent vibration levels (a
hv,eq
) at handles, measured according to EN ISO 11806 and ISO
22867, m/s2
Equipped with grass blade (original), left/right 4,21 / 4,23
Equipped with trimmer head (original), left/right 5,89 / 4,61
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
.
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