Husqvarna 343F Manual Do Utilizador
English
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TECHNICAL DATA
Technical data
Note 1: Equivalent sound pressure level is calculated as the time-weighted energy total for sound pressure levels under various
working conditions with the following time distribution: 1/2 idling and 1/2 max speed.
working conditions with the following time distribution: 1/2 idling and 1/2 max speed.
NOTE! Noise pressure at the user’s ear and vibration on the handles are measured with all the machine’s approved cutting
equipment fitted. The table indicates the highest and lowest values.
equipment fitted. The table indicates the highest and lowest values.
343R
345RX
343F
Engine
Cylinder displacement, cu.in/cm
3
2,75/45
2,75/45
2,75/45
Cylinder bore, inch/mm
1,65/42
1,65/42
1,65/42
Stroke, inch/mm
1,26/32
1,26/32
1,26/32
Idle speed, rpm
2800
2800
2800
Recommended max. speed, rpm
12500
12500
13500
Speed of output shaft, rpm
9000
9000
10500
Max. engine output, acc. to ISO 8893, kW/ rpm
2,0/9000
2,0/9000
2,0/9000
Catalytic converter muffler
No
Yes
No
Ignition system
Manufacturer/type of ignition system
SEM AM
SEM AM
SEM AM
Spark plug
Champion RCJ 6Y
Champion RCJ 6Y
Champion RCJ 6Y
Electrode gap, inch/mm
0,02/0,5
0,02/0,5
0,02/0,5
Fuel and lubrication system
Manufacturer/type of carburetor
Zama C1Q
Zama C1Q
Zama C1Q
Fuel tank capacity, US pint/litre
1,9/0,9
1,9/0,9
1,9/0,9
Weight
Weight without fuel, cutting attachment and guard, Lbs/kg
18,0/8,2
17,4/7,9
17,4/7,9
Sound levels
(see note 1)
Equivalent sound pressure level at the user
′s ear, measured
according to ANSI B175.3-1997, dB(A), min/max:
99/104
99/104
99/104
Vibration levels
Vibration levels at handles, measured according to
ANSI B175.3-1997, m/s
ANSI B175.3-1997, m/s
2
At idle, left/right handles, min.:
3,7/4,5
2,5/2,8
3,7/4,5
At idle, left/right handles, max.:
4,0/4,7
3,0/3,9
4,0/4,7
At max. speed, left/right handles, min.:
2,1/2,3
0,8/1,2
2,1/2,3
At max. speed, left/right handles, max.:
2,5/2,7
1,2/1,9
2,5/2,7