| TECHNICAL DATA |
Technical data |
|
Technical data | 123HD60 |
Engine |
|
Cylinder displacement, cm3 | 22,5 |
Cylinder bore, mm | 32,0 |
Stroke, mm | 28,0 |
Idle speed, rpm | 3000 |
Recommended max. speed, rpm | 12000 |
Max. engine output, acc. to ISO 8893, kW/ rpm | 0,6/7000 |
Catalytic converter muffler | No |
No | |
Ignition system |
|
Manufacturer/type of ignition system | Ikeda |
Spark plug | NGK BPMR 6Y |
Electrode gap, mm | 0,7 |
Fuel and lubrication system |
|
Manufacturer/type of carburettor | Walbro |
Fuel tank capacity, litre | 0,5 |
Weight |
|
Weight without fuel, kg | 5,1 |
Noise emissions |
|
(see note 1) |
|
Sound power level, measured dB(A) | 105 |
Sound power level, guaranteed LWA dB(A) | 106 |
Sound levels |
|
(see note 2) |
|
Equivalent noise pressure level at the operator’s ear,
measured according to EN/ISO 11806 and ISO 7917, dB(A), 82/86 min./max.:
Vibration levels |
|
Vibration levels at handles, measured according to EN/ISO |
|
11806 and ISO 7916, m/s2 |
|
Idle speed, rear/front handles: | 2,1/1,6 |
Max. speed, rear/front handles: | 8,2/6,0 |
Blades |
|
Type | Double sided |
Length, mm | 550 |
Blade speed, cuts/min | 3765 |
Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/EC.
Note 2: Equivalent sound pressure level is calculated as the
working conditions with the following time distribution: 1/2 idling and 1/2 max speed.
EC-declaration of conformity (Applies to Europe only)
Maruyama MGF, Inc
of June 22, 1998 ”relating to machinery” 98/37/EC, annex IIA.
of May 3, 1989 ”relating to electromagnetic compatibility” 89/336/EEC, and applicable supplements.
of May 8, 2000 ”relating to the noise emissions in the environment” 2000/14/EC.
For information relating to noise emissions, see the chapter Technical data. The following standards have been applied:
CISPR 12:1997, EN774
Tokyo, 10 November 2005
Atsushi Kiuchi, Managing Director
English – 19