Operation Manual

BRUSH CUTTER
Blade Size
4 teeth, Ø230 x 1.8mm
Maximum rotational frequency of the spindle
8500 /min
Noise values
Sound pressure level LpA,Id
80.4 dB(A)
Sound pressure level LpA,R
97.4 dB(A)
Sound pressure level LpA,av
94.5 dB(A)
Uncertainty
3 dB(A)
Sound power level LWA,m
109.7 dB(A)
Uncertainty
3 dB(A)
Guaranteed sound power level LWA
112 dB(A)
Hand arm vibration
Left handle ah (at idling)
2.874 m/s²
Left handle ah (at racing)
4.472 m/s²
Right handle ah (at idling)
2.626 m/s²
Right handle ah (at racing)
3.717 m/s²
Uncertainty
1.5 m/s²
Engine type
SL 33, air cooled 2-stroke
Engine displacement
25cc
Max. shaft break power
0.8 kW
Max. engine speed
10500 /min
Engine idle speed
3000 /min
Clutch engagement speed
4500 /min
Fuel tank volume
500 ml
Fuel type
#95, unleaded
Fuel consumption at maximum engine power
0.38 kg/h
Specific fuel consumption at maximum engine power
447 g/kWh
Engine oil type
2-cycle motor oil (2T FB)
Mixture ratio petrol : oil
40 : 1
Spark plug type
CHAMPION: RCJ6Y
NGK: BPMR7A
Spark plug gap
0.6 – 0.7 mm
Net weight (without cutting attachment and with empty tanks)
approx. 6.4kg
TECHNICAL DATA
21
25CC PETROL MULTI TOOL TTK587GDO