Husqvarna K760 Rescue 用户手册
English – 29
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. 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: Equivalent sound pressure level, according to EN ISO 19432, is calculated as the time-weighted energy total for
different sound pressure levels under various working conditions. Reported data for equivalent sound pressure level for the
machine has a typical statistical dispersion (standard deviation) of 1 dB (A).
Note 3: Equivalent vibration level, according to EN ISO 19432, is calculated as the time-weighted energy total for vibration
levels under various working conditions. Reported data for equivalent vibration level has a typical statistical dispersion
(standard deviation) of 1 m/s
the measurement result and the variations between different machines of the same model according to Directive 2000/14/EC.
Note 2: Equivalent sound pressure level, according to EN ISO 19432, is calculated as the time-weighted energy total for
different sound pressure levels under various working conditions. Reported data for equivalent sound pressure level for the
machine has a typical statistical dispersion (standard deviation) of 1 dB (A).
Note 3: Equivalent vibration level, according to EN ISO 19432, is calculated as the time-weighted energy total for vibration
levels under various working conditions. Reported data for equivalent vibration level has a typical statistical dispersion
(standard deviation) of 1 m/s
2
.
Cutting equipment
Technical data
K760, K760 Rescue
Engine
Cylinder displacement, cm
3
74
Cylinder bore, mm
51
Stroke, mm
36
Idle speed, rpm
2700
Wide open throttle - no load, rpm
9300 (+/- 150)
Power, kW/ rpm
3,7/9000
Ignition system
Manufacturer of ignition system
SEM
Type of ignition system
CD
Spark plug
Champion RCJ 6Y/NGK BPMR 7A
Electrode gap, mm
0,5
Fuel and lubrication system
Manufacturer of carburettor
Zama
Carburettor type
C3
Fuel tank capacity, litre
0,9
Water cooling
Recommended water pressure, bar
0,5-10
Weight
12” (300 mm)
14” (350 mm)
Power cutter without fuel and cutting blade, kg
9.6
9.8
Noise emissions (see note 1)
Sound power level, measured dB (A)
113
113
Sound power level, guaranteed L
WA
dB (A)
115
115
Sound levels (see note 2)
Equivalent sound pressure level at the operator’s ear, dB(A) 101
101
Equivalent vibration levels, a
hveq
(see note 3)
Front handle, m/s
2
<2,5
<2,5
Rear handle, m/s
2
<2,5
<2,5
Cutting blade
Max cutting depth,
mm
mm
Max. peripheral
speed, m/s
speed, m/s
Max. speed of output
shaft, rpm
shaft, rpm
Max blade thickness,
mm
mm
12” (300 mm)
100
80
4700
5
14” (350 mm)
125
90
4700
5