Technical Data - ATIKA BF 31-4T Original Instructions Manual

Model / Type
Year of construction
Engine
Max. engine performance
Engine displacement
Engine speed at idling n
0
Engine speed at recommended max. spindle rotational frequency
 Brush cutter
 Grass trimmer
Max. cutting tool speed
 Brush cutter
 Grass trimmer
Cutting diameter with thread spool
Thread diameter / thread length
Cutting diameter with cutting blade
Blade thickness
Ignition system
Spark plug
Spark gap
Fuel tank-volume
Fuel
Engine oil tank capacity
Engine oil
Hand arm vibration (measured according to ISO 22867)
Measuring uncertainty K
Weight
(without fuel, cutting tools, protective cover, carrying strap)
Weight
 Brush cutter
 Grass trimmer
Noise emission (according to ISO 22868)
Sound pressure level LpA
Brush cutter (Load)

 Grass trimmer (Load)
Measuring uncertainty K
Measured sound power level L
Brush cutter

 Grass trimmer
Measuring uncertainty K
Guaranteed sound power level L
32

Technical Data

WA
WA
BF 31-4T
see last page
4-stroke engine - OHV
0.7 kW (1.0 PS)
31.0 cm³
3100 rpm ± 400
9300 rpm
8000 rpm
7000 rpm
6000 rpm
∅ 480 mm
∅ 2.5 mm / 2.5 m
∅ 255 mm
1.6mm
electronic ignition
TORCH
0.6 0.7 mm
–
0.7 l (700 cm3)
Gasoline ROZ 91
0.08 l (80 cm3)
Classification SF or better
7.3 m/s2
1.5 m/s2
7.1 kg.
8.5 kg
8.4 kg
92.5 dB (A)
93.3 dB (A)
3 dB (A)
107.4 dB (A)
108.2 dB (A)
3 dB (A)
113 dB (A)