Hyundai HDBT52-A Original Instructions Manual page 10

b. Technical data
Main unit Remote type
Maximum rotational frequency of the spindle
Idle speed of engine
Measured vibration emission value
at each manipulation (m/s2)
(According to ISO 22867)
Measured sound pressure level at operator's
position
Guaranteed sound power level
Line Max. Cutting Path /Diameter of line
Metal blade (Type/Diameter)
Weight
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（g/kWh）
Carburetor
Ignition
Method of starting
Fuel used
Fuel tank capacity( cm
MODEL
3 )
3 )
HDBT52-A
Centrifugal Clutch;
Hard transmission
9,500/min
3,000 /min
Brush cutter: 7.824m/s²
Grass trimmer: 8.856 m/s², K=1.5 m/s
Brush cutter: Idle:81.1 dB (A), Racing:99.4dB (A)
Grass trimmer: Idle:93.0 dB (A), Racing:108.0 Racing:
K=3 dB (A)
112 dB (A)
43 cm(φ2.4mm)
3-tooth
Ø255xØ25.4x1.4mm
8.1kg
1E44F-5
Air-cooled; 2 cycle; vertical
Piston valve; gasoline engine
52 cm
1.45kW 7500/min
9500
≤695
Diaphragm-type
CDI ignition
Recoil type
Gasoline mixed with lubricating oil (ratio of 40:1)
1200
, K=1.5 m/s 2
2
3