McCulloch M46-140AWRX, Operator'S Manual

Page: 13 / 320

English – 13
TECHNICAL DATA
Technical data
Note 1: The power rating of the engine indicated is the average net output (at specified rpm) of a typical production
engine for the engine model measured to SAE standard J1349/ISO1585. Mass production engines may differ from this
value. Actual power output for the engine installed on the final machine will depend on the operating speed,
environmental conditions and other values.
Note 2: Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive 2000/14/
EC.
Note 3: Noise pressure level according to EN 836. Reported data for noise pressure level has a typical statistical
dispersion (standard deviation) of 1.2 dB(A).
Note 4: Vibration level according to EN 836. Reported data for vibration level has a typical statistical dispersion (standard
deviation) of 0.2 m/s
2
.
*Use engine oil of quality SF, SG, SH, SJ or higher. See the viscosity chart in the engine manufacturer’s manual and
select the best viscosity based on the expected outside temperature.
M46-140RX
M46-
140AWRX
M51-140RX
M51-
170WRPX M53-
170AWRPX
Engine
Engine manufacturer McCulloch McCulloch McCulloch McCulloch McCulloch
Cylinder displacement, cm
3
139 139 139 173 173
Speed, rpm 2900 2900 2900 2900 2900
Nominal engine output, kW (see note 1) 2,3 2,3 2,3 3,1 3,1
Ignition system
Spark plug
Torch
F6RTC Torch
F6RTC Torch
F6RTC Torch
DK7RTC Torch
DK7RTC
Electrode gap, mm 0,76 0,76 0,76 0,76 0,76
Fuel and lubrication system
Fuel tank capacity, litre 1,0 1,0 1,0 1,0 1,0
*Engine oil
SAE 30/SAE
10W-30 SAE 30/SAE
10W-30 SAE 30/SAE
10W-30 SAE 30/SAE
10W-30 SAE 30/SAE
10W-30
Weight
Machine with empty tanks, kg 31 31,5 32 33 37
Noise emissions (see note 2)
Sound power level, measured dB (A) 94 94 96 96 96
Sound power level, guaranteed L
WA
dB (A) 95 95 97 97 97
Sound levels (see note 3)
Sound pressure level at the operators ear,
dB(A)
80 80 82 82 82
Vibration levels, a
hveq
(see note 4)
Handle, m/s
2
3,3 3,3 2,9 2,9 4,0
Cutting system
Cutting height, mm 30-80 30-80 30-90 30-90 30-70
Cutting width, cm 46 46 51 51 53
Cutter PX3 PX3 PX3 PX3 PX3
Bagger capacity, litre 50 50 60 60 60