TECHNICAL DATA
Technical data | 225RJ | 225R/RD | 227R/RD |
Engine |
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Cylinder capacity, cu. in/cm3 | 1,55/25,4 | 1,55/25,4 | 1,64/26,9 |
Cylinder bore, inch/mm | 1,34/34 | 1,34/34 | 1,38/35 |
Stroke length, inch/mm | 1,10/28 | 1,10/28 | 1,10/28 |
Idling speed, rpm | 2 700 | 2 700 | 2 700 |
Recommended max. speed, rpm | 11 | 11 | 11 |
Speed of output axle, rpm | 10 000 | 10 000 | 10 000 |
Max. engine output, acc. to ISO 8893. |
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kW/rpm | 0,9/ 9 000 | 0,9/ 9 000 | 1,0/ 9 000 |
Catalytic converter muffler | Yes | Yes | Yes |
Yes | Yes | Yes | |
Ignition system |
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Manufacturer/type of ignition system | Walbro CD | Walbro CD | Walbro CD |
Spark plug | Champion RCJ 7Y | Champion RCJ 7Y | Champion RCJ 7Y |
Electrode gap, inch/mm | 0,02/0,5 | 0,02/0,5 | 0,02/0,5 |
Fuel lubrication system |
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Manufacturer/type of carburetor | Walbro WT | Walbro WT | Walbro WT |
Fuel tank capacity, US pint/litres | 1,06/0,5 | 1,06/0,5 | 1,06/0,5 |
Weight |
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Weight without fuel, cutting tool and |
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guard, Lbs/kg | 12,8/5,8 | 13,2/6,0 (R) | 13,2/6,0 (R) |
Noise levels |
| 13,9/6,3 (RD) | 13,9/6,3 (RD) |
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Equivalent noise pressure level at the user’s |
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ear, measured according to EN 11806 and |
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ISO 7917, dB(A), min/max: | 99/99 | 93/99 | 93/99 |
Equivalent noise power level at the user’s |
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ear, measured according to EN 11806 and |
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ISO 10884, dB(A), min/max: | 109/109 | 106/109 | 103/109 |
Vibration levels |
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Vibration levels on the handles, measured |
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according to EN 11806 and ISO 7916, |
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m/s |
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When idling, left/right handles, min: | 2,8/2,0 | 2,0/2,2 | 1,6/2,2 |
When idling, left/right handles, max: | 2,8/2,0 | 2,2/3,0 | 1,8/3,0 |
At max. speed, left/right handles, min: | 2,6/2,8 | 1,8/2,1 | 2,0/3,1 |
At max. speed, left/right handles, max: | 5,0/5,0 | 2,5/3,6 | 3,1/6,0 |
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
