TECHNICAL DATA
TECHNICAL DATA
CS 50S
(LDAV50MC)
Engine
Cylinder displacement, cm
3
50,2
Cylinder bore, mm 44
Stroke, mm 33
Idle speed, rpm 2800-3200
Power, kW 2,1/9000
Ignition system
Spark plug
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Brisk PR17YC
Electrode gap, mm 0,6
Fuel and lubrication system
Fuel tank capacity, cm
3
425
Oil pump capacity at 9,000 rpm, ml/min 13
Oil tank capacity, cm
3
295
Type of oil pump Automatic
Weight
Chain saw without bar or chain, empty tanks
NJOE
Noise emissions (see note 1)
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Sound power level, guaranteed L
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Sound levels (see note 2)
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Equivalent vibration levels, a hveq (see note 3)
Front handle, m/s
2
7,76
Rear handle, m/s
2
9,33
Chain/bar
Standard bar length
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Recommended bar lengths LQFPLQFP
Usable cutting length LQFPLQFP
Pitch LQPP
Thickness of drive links PPLQ
Type of drive sprocket/number of teeth Spur/7
Chain speed at max. power, m/sec 24,1
Note 1: Noise emissions in the environment measured as sound power (L
WA
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2000/14/EC.
Note 2: Equivalent sound pressure level, according to ISO 22868, is calculated as the time-weighted energy total
for different sound pressure levels under various working conditions. Typical statistical dispersion for equivalent
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Note 3: Equivalent vibration level, according to ISO 22867, is calculated as the time-weighted energy total for
vibration levels under various working conditions. Reported data for equivalent vibration level has a typical
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2
.