Dolmar MS-4300.4R, Original Instruction

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TECHNICAL DATA
Model MS-4300.4 R
Handle type
Loop handle
Dimensions: length x width x height
(without flexible / straight shaft part)
mm
358 x 280 x 587
Mass (without plastic guard and cutting tool) kg
12.1
Volume (fuel tank) L
0.8
Volume (oil tank) L 0.1
Engine displacement cm
3
43.0
Maximum engine performance kW
1.5 at 7,500 min
–1
Engine speed at recommended max. spindle speed min
–1
10,500
Maximum spindle speed (corresponding) min
–1
7,200
Idling speed min
–1
3,000
Clutch engagement speed min
–1
4,000
Carburetor
Diaphragm type
Spark plug type
NGK CMR6A
Electrode gap mm
0.7 – 0.8
CUTTER BLADE NYLON CUTTING HEAD
Vibration per
ISO 22867
Right handle
(Rear grip)
a
hv eq
m/s
2
2.7 2.4
Uncertainty K m/s
2
0.8 0.7
Left handle
(Front grip)
a
hv eq
m/s
2
3.2 3.4
Uncertainty K m/s
2
1.7 1.0
Sound pressure level average to
ISO 22868
L
PA eq
dB (A) 83.5 92.5
Uncertainty K dB (A)
1.1 1.7
Sound power level average to
ISO 22868
L
WA eq
dB (A)
104.1 110.6
Uncertainty K dB (A)
1.1 0.7
Fuel Automobile gasoline (petrol)
Engine Oil
API grade SF class or higher, SAE 10W-30 oil
(automobile 4-stroke engine oil)
Cutting tools (cutter blade dia.) mm
440 (with nylon cutting head), 255 (with 4-tooth blade),
255 (with 3-tooth blade), 305 (with 2-tooth blade)
Gear ratio
13/19
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Due to our continuing program of research and development, the specifications herein are subject to change without notice.
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Specifications may differ from country to country.