32 – English
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
2
.
Technical data
K970 III, K970 III Rescue
Engine
Cylinder displacement, cm
3
/cu.in
93,6/5,7
Cylinder bore, mm/inch
56/2,2
Stroke, mm/inch
38/1,5
Idle speed, rpm
2700
Wide open throttle - no load, rpm
9300 (+/- 150)
Power, kW/hp @ rpm
4,8/6,5 @ 9000
Ignition system
Manufacturer of ignition system
SEM
Type of ignition system
CD
Spark plug
NGK BPMR 7A/ Champion RCJ 6Y
Electrode gap, mm/inch
0,5/0,02
Fuel and lubrication system
Manufacturer of carburettor
Walbro
Carburettor type
RWJ-7
Fuel tank capacity, liters/US fl.Oz
1/33,8
Water cooling
Recommended water pressure, bar/PSI
0,5-10/7-150
Weight
14” (350 mm)
16” (400 mm)
Power cutter without fuel and cutting blade, kg/Ib
11,0/24,3
11,6/25,6
Spindle, output shaft
Max spindle speed, rpm
4700
4300
Max. peripheral speed, m/s / ft/min
90/18000
90/18000
Noise emissions (see note 1)
Sound power level, measured dB (A)
114
114
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)
104
104
Equivalent vibration levels, a
hveq
(see note 3)
Front handle, m/s
2
3,8
3,5
Rear handle, m/s
2
4,2
4,0
Summary of Contents for K970 III Rescue
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