CS410 Elite CS450 Elite
Electrode gap, mm 0.5 0.5
Fuel and lubrication system
Fuel tank capacity, l/cm
3
0.35/350 0.35/350
Oil tank capacity, l/cm
3
0.24/240 0.30/300
Type of oil pump Automatic Automatic
Weight
Weight, kg 4.7 5.3
Noise emissions
1
Sound power level, measured dB(A) 113 114
Sound power level, guaranteed L
WA
dB(A)
115 116
Sound levels
2
Equivalent sound pressure level at
the operator’s ear, dB(A)
103 104
Equivalent vibration levels, a
hveq
3
Front handle, m/s
2
2.0 2.4
Rear handle, m/s
2
2.5 2.9
Saw chain/guide bar
Recommended bar lengths, inch/cm 13-18/33-45 13-18/33-45
Usable cutting length, inch/cm 12-17/31-43 12-17/31-43
Pitch, inch/mm 0.325/8.3 0.325/8.25
Thickness of drive links, inch/mm 0.050/1.3 0.050/1.3
Type of drive sprocket/number of
teeth
Spur/7 Spur/7
Saw chain speed at 133% of maxi-
mum engine power speed, m/s
23.1 23.1
Accessories
Recommended cutting equipment
Chainsaw models
McCulloch CS410 Elite, CS450 Elite
have been evaluated for safety according to EN ISO
11681-1:2011 (Machinery for forestry - Portable
chainsaw safety requirements and testing) and fulfill the
safety requirements when equipped with the below listed
guide bar and saw chain combinations.
1
Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive
2000/14/EC.
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
sound pressure level is a standard deviation of 1 dB (A).
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 statistical
dispersion (standard deviation) of 1 m/s
2
.
34 1733 - 002 - 23.11.2021