Husqvarna 227R, 227RD, 232R, 232RD, 235R Technical Data, Technical data 227R/RD 232R/RD 235R

TECHNICAL DATA

Technical data	227R/RD	232R/RD	235R
Engine
Cylinder capacity, cm3	26,9	30,8	36,3
Cylinder bore, mm	35	35	38
Stroke length, mm	28	32	32
Idling speed, rpm	2 700	2 700	2 700
Recommended max. speed, rpm	11 000-11 700	11 000-11 700	11 000-11 700
Speed of output axle, rpm	10 000	10 000	10 000
Max. engine output, acc. to ISO 8893	1,0 kW/9 000 rpm	1,1 kW/8 400 rpm	1,3 kW/9 000 rpm
Catalytic converter muffler	Yes	Yes	Yes
Speed-regulated ignition system	Yes	Yes	Yes
Ignition system
Manufacturer/type of ignition system	Walbro CD	Walbro CD	Walbro CD
Spark plug	Champion RCJ 7Y	Champion RCJ 7Y	Champion RCJ 7Y
	NGK BPMR7A	NGK BPMR7A	NGK BPMR7A
Electrode gap, mm	0,5	0,5	0,5
Fuel lubrication system
Manufacturer/type of carburettor	Walbro WT	Walbro WT	Walbro WT
Fuel tank capacity, litres	0,5	0,5	0,5
Weight
Weight without fuel, cutting tool and
guard, kg	6,2 (RD 6,4)	6,5 (RD 6,7)	7,3
Noise emissions (see note 1)
Sound power level, measured dB(A).	108	108	109
Sound power level, guaranteed LWA dB(A).	110	108	110
Sound levels (see note 2)
Equivalent sound pressure level at the
user’s ear, measured according to EN ISO
11806 and ISO 7917, dB(A), dB(A),
min/max:	93/99	90/100	92/101
Vibration levels
Vibration levels on the handles, measured
according to EN ISO 11806 and ISO
7916, m/s2
When idling, left/right handles, min:	1,6/2,2	2,5/2,5	2,2/2,7
When idling, left/right handles, max:	1,8/3,0	3,0/3,5	2,7/4,3
At max. speed, left/right handles, min:	2,0/2,7	2,0/2,0	3,5/5,0
At max. speed, left/right handles, max:	3,1/6,0	5,1/4,9	4,5/6,2

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 time-weighted energy total for sound pressure levels under various

working conditions with the following time distribution: 1/2 idling and 1/2 max speed.

NOTE! Noise and vibration measurements are made with all the machine’s approved cutting equipment fitted. The table indicates the highest and lowest values.

30 – English