Hyundai HDBT42 Instructions Manual page 8

b. Technical data
Main unit Remote type
Maximum speed of cutter head (r/min)
Idle speed of engine(r/min)
Centrifugal speed(r/min)
Measured vibration emission value
at each manipulation (m/s2)
(According to ISO 22867)
Measured sound pressure level LpA dB(A)
(According to ISO 22868)
Measured sound power level LwA dB(A)
(According to ISO 22868)
Guaranteed sound power level
Line Max. Cutting Path /Diameter of line
Metal blade (Type/Diameter)
Rotation direction of cutting device
Type of aluminum pole
Weight when dry(kg)
Engine Name of engine
Type
Displacement( cm
Maximum output(kW)
(in accordance with ISO 8893)
Maximum speed of engine (/min)
Specific fuel consumption at max.
engine performance
Carburetor
Ignition
Method of starting
Fuel used
Fuel tank capacity( cm
MODEL
3
)
g /kWh
（ ）
3
)
- Left handle: 5.288 m/s²
- Right handle: 4.678 m/s²
- Left handle: 4.990 m/s²
- Right handle: 4.350 m/s²,
Brush cutter: 97 dB (A)
Grass trimmer: 98 dB (A)
Brush cutter: 110 dB (A)
Grass trimmer: 112 dB (A)
44 cm(φ2.5mm, 7,500 min
Ø230xØ25.4x1.4mm, 8,000 min
Air-cooled; 2 cycle; vertical
Piston valve; gasoline engine
Non-contact electronic ignition
Gasoline mixed with lubricating oil (ratio of
8
HDBT42
Centrifugal Clutch;
Hard transmission
8,000
3,000
3,800
Brush cutter:
Grass trimmer:
2
K=1.5 m/s
K=3 dB (A)
K=3 dB (A)
120 dB (A)
-1
)
3-tooth
Counter-Clockwise
(seen from the top)
2 pieces
7.3
SPK1E40F(1)
43
1.23
10,000
≤620
Diaphragm-type
Recoil type
40:1)
1200
-1