Product Manual

20 – English
TECHNICAL DATA
Technical data
Note 1: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard
deviation) of 1 dB (A).
Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
41
Technical data 122HD45 122HD60
Motor
Cylinder displacement, cu.in/cm
3
1,32/21,7 1,32/21,7
Cylinder bore, inch/mm 1,26/32 1,26/32
Stroke, inch/mm 1,06/27 1,06/27
Idle speed, rpm 2900 2900
Recommended max. speed, rpm 9000 9000
Max. engine output, acc. to ISO 8893, kW/ rpm 0,6/7800 0,6/7800
Catalytic converter muffler Ye s Ye s
Speed-regulated ignition system Ye s Ye s
Emissions Durability Period according to California Air
Resources Board, h.
50 50
Ignition system
Spark plug NGK CMR6A NGK CMR6A
Electrode gap, inch/mm 0.02/0,5 0.02/0,5
Fuel and lubrication system
Fuel tank capacity, US pint/litre 0,6/0,3 0,6/0,3
Weight
Weight without fuel, Lbs/kg 10.4/4,7 10,8/4,9
Sound levels
(see note 1)
Equivalent sound pressure level at the operator’s ear,
measured according to EN ISO 10517, dB(A):
93 5,7/94
Vibration levels
(see note 2)
Equivalent vibration levels (a
hv,eq
) at handles,
measured according to EN ISO 10517, m/s
2
Front/rear handles: 2,9/4,9 4,1/3,6
Blades
Type Double sided Double sided
Length, mm 450 590
Blade speed, cuts/min 4050 4050