TECHNICAL DATA ER2550LH
Dimensions: length x width x height (without cutting attachment)
Cutting diameter
Mass (without plastic guard and cutting attachment)
Volume (fuel tank)
Volume (oil reservoir)
Engine displacement
Maximum engine performance
Engine speed at recommended max. spindle speed
Maximum rotational frequency of the spindle
Maximum fuel consumption
Maximum specific fuel consumption
Idling speed
Clutch engagement speed
Carburetor
Ignition system
Spark plug
Electrode gap
Right handle
(Rear grip)
Vibration per
ISO 22867
Left handle
(Front grip)
Sound pressure level average to ISO 22868
Sound power level average to ISO 22868
Fuel
Engine Oil
EC DECLARATION OF CONFORMITY
For European countries only
The EC declaration of conformity is included as Annex A to this instruction manual.
Model
a
hv eq
Uncertainty K
a
hv eq
Uncertainty K
L
PA eq
Uncertainty K
L
WA eq
Uncertainty K
mm
mm
kg
L
L
3
cm
kw
-1
min
-1
min
kg/h
g/kwh
-1
min
-1
min
type
type
type
mm
2
m/s
2
m/s
2
m/s
2
m/s
dBA
dBA
dBA
dBA
SAE 10W-30 oil of API Classification,
Class SF or higher (4-stroke engine for automobile)
6
ER2550LH
Loop handle
1,623 x 290 x 464
412
4.9
0.5
0.08
24.5
-1
0.71 at 7,000 min
10,000
7,750
0.33
408
3,000
3,750
WALBRO WYL
Solid state ignition
NGK CMR4A
0.7 - 0.8
5.4
1.0
5.3
0.9
93.3
2.8
102.5
1.7
Automobile gasoline