Husqvarna 326HDAX-Series - Manual (Page 22)

22 – English
TECHNICAL DATA
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Technical data
Note 1: Equivalent noise pressure level is calculated as the time-weighted energy total for noise pressure levels under various
working conditions with the following time distribution: 1/2 idle and 1/2 max. speed.
326HDA55 326HE3 326HE4
Engine
Cylinder volume, cu.in/cm
3
1,50/24,5 1,50/24,5 1,50/24,5
Cylinder bore, inch/mm 1,34/34,0 1,34/34,0 1,34/34,0
Stroke, inch/mm 1,06/27 1,06/27 1,06/27
Idle speed, rpm 2700 2700 2700
Recommended max. speed, rpm 9500-10500 9500-10500 9500-10500
Max. engine output, acc. to ISO 8893, kW/ rpm 0,9/9000 0,9/9000 0,9/9000
Catalytic converter muffler Yes Yes Yes
Speed-regulated ignition system Yes Yes Yes
Ignition system
Manufacturer/type of ignition system WalbroMB/SEM AM49 WalbroMB/SEM AM49 WalbroMB/SEM AM49
Spark plug NGK BPMR 7A NGK BPMR 7A NGK BPMR 7A
Electrode gap, inch/mm 0,02/0,5 0,02/0,5 0,02/0,5
Fuel and lubrication system
Manufacturer/type of carburettor Zama C1Q Zama C1Q Zama C1Q
Fuel tank capacity, US pint/litre 1,06/0,5 1,06/0,5 1,06/0,5
Weight
Weight without fuel, kg 12,1/5,5 12,6/5,7 12,8/5,8
Sound levels
(see note 1)
Equivalent noise pressure level at the operator’s ear,
measured according to EN/ISO 11806 and ISO 7917,
dB(A), min./max.:
94 92 88
Vibration levels
Vibration levels at handles, measured according to
EN/ISO 11806 and ISO 7916, m/s
2
Idle speed, rear/front handles: 3,1/4,1 1,9/3,4 2,2/2,6
Max. speed, rear/front handles: 5,4/4,4 6,7/4,6 4,9/6,0
Blades
Length, mm 550 550 550
Blade speed, cuts/min 4184 4184 4184