Husqvarna 555FX
Husqvarna 555FX is a very powerful clearing saw developed for full time spacing tasks in tough conditions. The X-Torq® engine provides raw power, rapid acceleration and excellent fuel economy. Short tube and bevel gear angled 24 degrees simplifies directional felling in dense forests. Very low vibrations thanks to LowVib®. Delivered with Balance XT harness.
Specially-designed engine and starter for easy and fast starting with minimum effort
Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%.
Adjustable handle bar for best comfort
Adjustable and ergonomically designed handlebar for best comfort.
Thumb-operated throttle for best control
Thumb-operated throttle for efficiency and precision control. Relieves pressure on the hand muscles.
Easy blade switch
Magnet locking pin holder facilitates easy blade switch.
LowVib® sparing the user’s arms and hands
The LowVib anti vibration system effectively reduces vibrations from the handle and throttle control.
Extra comfort with Balance XT harness
Ergonomic harness with broad back support, shoulder straps and hip belt that distributes the load over a larger area. Adjustable back plate for perfect fit.
Great power and efficiency
Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.
Air purge removes air from carburetor and fuel system for easy starting
Air purge for very easy starting.
Forestry bevel gear for best cutting performance
Bevel gear designed for forestry use with high blade speed for best cutting performance.
When the stop switch has been used, it is automatically reset to ON to facilitate the next start.
When the machine is turned off, the stop button automatically returns to the start position for trouble free starting.
| Engine | |
| Clutch engagement speed (±120) | 5700 rpm |
| Cylinder displacement | 53.3 cm³ |
| Electrode gap | 0.5 mm |
| Fuel consumption | 480 g/kWh |
| Fuel consumption | 1.34 kg/h |
| Fuel tank volume | 1.1 l |
| Idling speed | 2800 rpm |
| Maximum power speed | 9000 rpm |
| Maximum rpm output shaft | 10500 rpm |
| Output shaft thread | M12x1.75V |
| Output shaft power | 2.8 kW |
| Spark Plug | NGK BPMR7A |
| Torque, max. | 3.5 Nm |
| Torque, max. at rpm | 6900 rpm |
| Transmission | |
| Drive gear angle | 24 ° |
| Gear ratio | 1.29 |
| Emission | |
| Exhaust emissions (CO average) EU | 239.74 g/kWh |
| Exhaust emissions (CO average) EPA | 278.42 g/kWh |
| Exhaust emissions (HC average) EU | 52.86 g/kWh |
| Exhaust emissions (HC average) EPA | 59.61 g/kWh |
| Exhaust emissions (NOx average) EU | 1.72 g/kWh |
| Exhaust emissions (NOx average) EPA | 1.69 g/kWh |
| Equipment | |
| Harness | Balance XT |
| Saw blade | Scarlett 225-24 |
| Lubricant | |
| Lubricant type (bevel gear) | Biodegradable grease |
| Sound and Noise | |
| Sound power level, guaranteed (LWA) | 117 dB(A) |
| Sound power level, measured | 116 dB(A) |
| Sound pressure level at operators ear | 103 dB(A) |
| Dimensions | |
| Tube diameter | 35 mm |
| Tube length | 1355 mm |
| Weight (excl. cutting equipment) | 8.9 kg |