Technical data – Jonsered HT 2124 User Manual
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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
HT2124
HT2124T
Engine
Cylinder displacement, cm
3
22,5
22,5
Cylinder bore, mm
32,0
32,0
Stroke, mm
28,0
28,0
Idle speed, rpm
3000
3000
Recommended max. speed, rpm
12000
12000
Max. engine output, acc. to ISO 8893, kW/ rpm
0,6/7000
0,6/7000
Catalytic converter muffler
No
No
Speed-regulated ignition system
No
No
Ignition system
Manufacturer/type of ignition system
Ikeda
Ikeda
Spark plug
NGK BPMR 6Y
NGK BPMR 6Y
Electrode gap, mm
0,7
0,7
Fuel and lubrication system
Manufacturer/type of carburettor
Walbro
Walbro
Fuel tank capacity, litre
0,5
0,5
Weight
Weight without fuel, kg
5,1
5,2
Noise emissions
(see note 1)
Sound power level, measured dB(A)
105
105
Sound power level, guaranteed L
WA
dB(A)
106
106
Sound levels
(see note 2)
Equivalent sound pressure level at the operator’s ear,
measured according to EN ISO 22868, dB(A):
97
95
Vibration levels
(see note 3)
Equivalent vibration levels (a
hv,eq
) at handles, measured
according to EN ISO 22867, m/s
2
Front/rear handles:
4,1/3,5
4,1/3,0
Blades
Type
Double sided
Double sided
Length, mm
550
600
Blade speed, cuts/min
3765
3765