Husqvarna 524 L 用户手册
28 – English
TECHNICAL DATA
Technical data
Note 1 Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard
deviation) of 1 dB (A).
deviation) of 1 dB (A).
Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
524 L
525 LST
525 RJD
525 RS
Engine
Cylinder displacement, cm
3
25,4
25,4
25,4
25,4
Cylinder bore, mm
34,0
34,0
34,0
34,0
Stroke, mm
28
28
28
28
Idle speed, rpm
3000
3000
3000
3000
Recommended max. speed, rpm
9500
10500
9500
9500
Speed of output shaft, rpm
6500
5500
6500
6500
Max. engine output, acc. to ISO 8893, kW/ rpm
0,9/8500
1,0/8500
1,0/8500
1,0/8500
Catalytic converter muffler
Yes
Yes
Yes
Yes
Speed-regulated ignition system
Yes
Yes
Yes
Yes
Ignition system
Manufacturer/type of ignition system
IKEDA/UK
IKEDA/UK
IKEDA/UK
IKEDA/UK
Spark plug
NGK BPMR8Y NGK BPMR8Y NGK BPMR8Y NGK BPMR8Y
Electrode gap, mm
0,65
0,65
0,65
0,65
Fuel and lubrication system
Manufacturer/type of carburettor
walbro WTEA-
8C
8C
walbro WTEA-
8C
8C
walbro WTEA-
8C
8C
walbro WTEA-
8C
8C
Fuel tank capacity, litre
0,51
0,51
0,51
0,51
Weight
Weight without fuel, cutting attachment and guard, kg 4,4
4,7
4,9
5,0
Noise levels
(see note 2)
Equivalent sound pressure level at the operator’s ear,
measured according to EN/ISO 11806 and ISO 7917,
dB(A), min./max.:
measured according to EN/ISO 11806 and ISO 7917,
dB(A), min./max.:
98
98
98
98
Vibration levels
(see note 3)
Equivalent vibration levels (a
hv,eq
) at handles,
measured according to EN ISO 11806 and ISO
22867, m/s
22867, m/s
2
Equipped with trimmer head (original), left/right
5,0/3,8
5,8/3,3
4,5/3,9
3,6/2,4
H1155734-26,524L,525LST,RJD,.fm Page 28 Friday, March 8, 2013 7:19 AM