Description
Husqvarna 555FRM is a very powerful brushcutter developed for mulching in tough conditions. The X-Torq® engine provide raw power, rapid acceleration and excellent fuel economy. Delivered with shredder blade that simplifies effective mulching and Balance XT harness.
555FRMArt no: 966 62 93‑01 | |
|---|---|
| Engine | 555FRM Art no: 966 62 93‑01 |
| Cylinder displacement | 53,3 cm³ |
| Power output | 2,8 kW |
| Fuel tank volume | 1,1 l |
| Fuel consumption | 480 g/kWh |
| Maximum power speed | 9 000 rpm |
| Idling speed | 2 800 rpm |
| Maximum rpm output shaft | 10 500 rpm |
| Electrode gap | 0,5 mm |
| Clutch engagement speed (±120) | 4 100 rpm |
| Torque, max. | 3,5 Nm |
| Torque, max. at rpm | 6 900 rpm |
| Spark plug | NGK BPMR7A |
| Equipment | |
| Grass blade | Shredder blade |
| Harness | Balance XT |
| Transmission | |
| Gear ratio | 1,47 |
| Drive gear angle | 35 ° |
| Dimensions | |
| Tube diameter | 35 mm |
| Weight (excl. cutting equipment) | 9,2 kg |
| Tube length | 1 483 mm |
| Lubricant | |
| Lubricant type | Husqvarna 2 stroke or equiv. at 50:1 |
| Lubricant type (bevel gear) | Biodegradable grease |
| Sound and Noise | |
| Sound pressure level at operators ear | 103 dB(A) |
| Sound power level, guaranteed (LWA) | 121 dB(A) |
| Emission | |
| Exhaust emissions (HC average) | 52,86 g/kWh |
| Exhaust emissions (CO average) | 239,74 g/kWh |
| Exhaust emissions (CO average) | 278,42 g/kWh |
| Exhaust emissions (NOx average) | 1,72 g/kWh |
| Exhaust emissions (NOx average) | 1,69 g/kWh |
| Vibration | |
| Equivalent vibration level (ahv, eq) left handle | 2 m/s² |
| Equivalent vibration level (ahv, eq) right handle | |
