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TECHNICAL DATA
Technical data
Note 1: Equivalent noise pressure level is calculated as the time-weighted energy total for noise pressure levels under various
working conditions with the following time distribution: 1/2 idle and 1/2 max. speed.
NOTE! Noise pressure at the user’s ear and vibration on the handles are measured with all the machine’s approved cutting
equipment fitted. The table indicates the highest and lowest values.
Technical data 232R 235R
Engine
Cylinder volume, cu.in/cm
3
1,88/30,8 2,21/36,3
Cylinder bore, inch/mm 1,38/35 1,50/38
Stroke, inch/mm 1,28/32 1,28/32
Idle speed, rpm 2700 2700
Recommended max. speed, rpm 11000-11700 11000-11700
Speed of output shaft, rpm 10000 10000
Max. engine output, acc. to ISO 8893, kW/ rpm 1,1/8400 1,3/9000
Catalytic converter muffler Yes Yes
Speed-regulated ignition system Yes Yes
Ignition system
Manufacturer/type of ignition system Walbro CD Walbro CD
Spark plug NGK BPMR 7A
Champion RCJ 7Y
NGK BPMR 7A
Champion RCJ 7Y
Electrode gap, inch/mm 0,02/0,5 0,02/0,5
Fuel and lubrication system
Manufacturer/type of carburettor Walbro WT Walbro WT
Fuel tank capacity, US pint/litre 1,06/0,5 1,06/0,5
Weight
Weight without fuel, cutting attachment and guard, Lbs/kg 14,3/6,5 16,1/7,3
Sound levels
(see note 1)
Equivalent noise pressure level at the operator’s ear,
measured according to EN/ISO 11806 and ISO 7917,
dB(A), min./max.:
90/100 92/101
Vibration levels
Vibration levels at handles, measured according to ANSI
B175.3-1997, m/s
2
At idle, left/right handles, min.: 2,5/2,5 2,2/2,7
At idle, left/right handles, max.: 3,0/3,5 2,7/4,3
At max. speed, left/right handles, min.: 2,0/2,0 3,5/5,0
At max. speed, left/right handles, max.: 5,1/4,9 4,5/6,2