Operation Manual

7
TECHNICAL DATA EM4351UH, EM4350UH, EM4350LH
Model EM4351UH EM4350UH EM4350LH
Handle type Bike handle Bike handle Loop handle
Dimensions: length x width x height (without cutting tool) mm 1,812 x 618 x 528 1,812 x 635 x 460 1,812 x 339 x 250
Mass (without plastic guard and cutting tool) kg 8.6 8.3 7.9
Volume (fuel tank) L 0.6
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
Ignition system Non-contact, magnet type
Spark plug type NGK CMR6A
Electrode gap mm 0.7 - 0.8
CUTTER
BLADE
NYLON
CUTTING
HEAD
CUTTER
BLADE
NYLON
CUTTING
HEAD
CUTTER
BLADE
NYLON
CUTTING
HEAD
Vibration per
ISO 22867
Right handle
(Rear grip)
a
hv eq
m/s
2
2.2 2.1 3.1 3.5 4.2 2.6
Uncertainty K m/s
2
0.5 0.6 0.5 0.8 1.1 0.7
Left handle
(Front grip)
a
hv eq
m/s
2
1.7 2.0 4.8 4.0 3.8 3.7
Uncertainty K m/s
2
0.5 0.5 2.9 0.9 1.0 1.4
Sound pressure level average to
ISO 22868
L
PA eq
dBA 92.4 96.2 91.2 96.1 92.8 94.9
Uncertainty K dBA 1.8 2.0 2.2 1.6 1.6 2.1
Sound power level average to
ISO 22868
L
WA eq
dBA 101.8 108.9 103.1 109.1 103.4 107.7
Uncertainty K dBA 1.8 1.4 1.1 1.1 1.5 1.2
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 305 (with three blades)
Gear ratio 13/19