Hitachi CG28EJ - Specifications

GB-4
Specifications
NOTE : Equivalent noise level/vibration level are calculated as the time-weighted energy total for noise/vibration levels under various working
conditions with the following time distribution : 1/2 idle, 1/2 racing.
*All data subject to change without notice.
MODEL
CG28EJ
(L)/(SL)
CG28EJ
CG33EJ
(L)
CG33EJ
(SL)
CG33EJ/(S)
CG33EJ
(LP)
CG33EJ
(SLP)
CG33EJ (P)/(SP)
Engine
Displacement (cm
3
) (ml) 28 32.2 32.2
spark plug
CHAMPION RCJ6Y CHAMPION RCJ6Y CHAMPION RCJ6Y
Idlling speed (min
-1
) 3,000 3,000 3,000
Recommended max. speed (min
-1
) 11,000 11,000 11,000
Speed of output shaft (min
-1
) 8,500 8,500 8,500
Max. engine output (kW) 1.05 1.17 1.15
Fuel tank capacity (cm
3
) (ml) 700 700 700
Dry weight (kg) 5.2/5.4 6.3 5.3 5.9 6.4/6.5 5.8 6.2 6.7/6.8
Cutting attachment Type / Dia. (mm)
Nylon
cord
Metal
blade
/3Tx255
Nylon
cord
Nylon
cord
Metal
blade
/3Tx255
Nylon
cord
Nylon
cord
Nylon
cord
Metal
blade
/3Tx255
Nylon
cord
Sound pressure level
LpA (dB (A))
(ISO 22868)
Equivalent 95.0 93.8 98.2 98.2 94.7 98.2 96.8 96.8 93.4 96.8
Uncertainty 3333333333
Measured Sound
power level LwA (dB (A))
(ISO 22868 )
Equivalent 110 107 110 110 107 110 109 109 106 109
Guaranteed Sound
Power level LwA (dB (A))
(2000/14/EC)
Racing 116 116 116 116 116 116 116 116 116 116
Vibration level (m/s
2
) (ISO 22867)
Equivalent (Front handle/Left handle) 6.3 5.1 2.9 5.8 5.7 3.8 3.0 3.6 3.1 1.4
Equivalent (Rear handle/Right handle) 3.4 5.6 3.3 4.3 6.3 4.3 3.0 2.8 4.2 1.6
Uncertainty 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Idling (Front handle/Left handle) 1.9 1.6 2.4 1.8 1.3 1.1 2.1 1.4 1.2 1.3
Idling (Rear handle/ Right handle) 1.7 1.3 1.7 5.1 1.5 1.3 1.5 1.1 0.8 0.8
Racing (Front handle/Left handle) 8.7 7.0 3.3 7.9 7.9 5.2 3.7 4.9 4.2 1.6
Racing (Rear handle/ Right handle) 4.4 7.8 4.4 3.3 8.8 5.9 4.0 3.7 5.9 2.1