English – 21
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: The equivalent sound pressure level value is calculated with a work cycle of a duration of 1/7 for idling and 6/7
for racing. Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion
(standard deviation) of 1 dB(A).
Note 3: The equivalent vibration level value is calculated with a work cycle of a duration of 1/7 for idling and 6/7 for racing.
Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
Technical data
530BT
350BT
Engine
Cylinder displacement, cm
3
29,5
50,2
Idle speed, rpm
3000
2200
Max. engine output, acc. to ISO 8893, kW/ rpm
Catalytic converter muffler
No
No
Speed-regulated ignition system
No
Yes
Ignition system
Spark plug
NGK CMR7H/
TORCH AC7R
NGK CMR7H/
TORCH AC7R
Electrode gap, mm
0,6-0,7
0,6-0,7
Fuel and lubrication system
Fuel tank capacity, litre
0,85
1.25
Weight
Weight without fuel, kg
6,75
10,2
Noise emissions
(see note 1)
Sound power level, measured dB (A)
102
104
Sound power level, guaranteed L
WA
dB (A)
102
104
Noise levels
(see note 2)
Equivalent sound pressure level at the operator’s ear, measured
according to EN15503 dB(A)
91
95
Vibration levels
(see note 3)
Equivalent vibration levels (a
hv,eq
) at handles, measured according to
EN15503, m/s
2
2,5
2,1
Fan performance
Max. air velocity with standard nozzle, m/s:
65
80
Air flow with standard nozzle, m
3
/min
10.6
14
Average air volume at the cover, m
3
/min
13.1
19,6
