Forestry Clearing Saws
 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.
 
FEATURES
Smart Start®
The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%
Adjustable handle bar
Adjustable and ergonomically designed handlebar for best comfort.
Thumb-operated throttle
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®  
The LowVib anti vibration system effectively reduces vibrations from the handle and throttle control. 
Easy starting  
Air purge for very easy starting. 
Comfortable handle  
Comfortable handle design. 
Balance XT  
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. 
Forestry bevel gear  
Bevel gear designed for forestry use with high blade speed for best cutting performance. 
Optimum comfort  
Soft handles for optimum comfort. The handle makes it easy to turn and use at different angles. 
X-Torq® engine  
The X-Torq® engine design reduces harmful exhaust emissions by up to 75% and increases fuel efficiency by up to 20%. 
Auto return stop switch  
When the machine is turned off, the stop button automatically returns to the start position for trouble free starting. 
Specifications
Dimensions
Weight (excl. cutting equipment)
 8.9 kg 
 
 
 
Emission
Weight (excl. cutting equipment)
 8.9 kg 
 
 
 
 
Engine
Cylinder displacement
 53.3 cm³ 
 
Fuel consumption
 1.34 kg/h 
 
Fuel consumption
 480 g/kWh 
 
Ignition module air gap
 0.3 mm 
 
Torque, max. at rpm
 6900 rpm 
 
Clutch engagement speed (±120)
 4100 rpm 
 
Maximum rpm output shaft
 10500 rpm 
 
 
 
 
Lubricant
Lubricant type (bevel gear)
 Biodegradable grease 
 
 
 
 
Sound and Noise
Sound power level, guaranteed (LWA)
 117 dB(A) 
 
Sound pressure level at operators ear
 103 dB(A) 
 
 
 
 
 
Vibration
Equivalent vibration level (ahv, eq) left handle
 2.1 m/s² 
 
Equivalent vibration level (ahv, eq) right handle
 2.3 m/s²