HUSQVARNA 555FX
 

Husqvarna 555FX is a very powerful clearing saw developed for full time spacing tasks in tough conditions. The X-Torq® engine provide 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.

 

 

X-Torq® engine

The X-Torq® engine design reduces harmful exhaust emissions by up to 75% and increases fuel efficiency by up to 20%.

 

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. Reduces strain on the hand muscles.

 

Easy blade switch

Magnetic locking pin holder facilitates blade switch.

 

LowVib®

Effective anti-vibration dampeners absorb vibration, sparing the user’s arms and hands.

 

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.

 

Fuel pump

Fuel pump designed for easy starting.

 

 

More Feautures:

Forestry bevel gear

Auto return stop switch

Comfort handle

 

Specifications for 555FX

Engine specification

Cylinder displacement 3.3 cu.inch / 53.3 cm³

Power output 3.8 hp / 2.8 kW

Maximum power speed 9000 rpm

Fuel tank volume 37.2 fl oz / 1.1 lit

Fuel consumption 480 g/kWh

Fuel consumption 2.95 lbs/h / 1.34 kg/h

Idling speed 2800 rpm

Spark plug NGK BPMR7A

Electrode gap 0.02 " / 0.5 mm

Torque, max. 3.5 Nm/6900 rpm

Clutch engagement speed 4100 rpm (±120 rpm)

Maximum rpm output shaft 10500 rpm

Output shaft thread M12x1.75V

Lubricants

Lubricant type (bevel gear) Biodegradable grease

Emission data EPA

Exhaust emissions (CO average) 350 g/kWh

Vibration & noise data

Equivalent vibration level (ahv, eq) left / right handle 2.1/2.3 m/s²

Sound pressure level at operators ear 103 dB(A)

Sound power level, guaranteed (LWA) 117 dB(A)

Transmission data

Gear ratio 1:1.29

Drive gear angle 24 °

Equipment

OEM Saw blade Scarlett 225-24

OEM Harness Balance XT

Overall dimensions

Weight (excl. cutting equipment) 19.6 lbs / 8.9 kg

Tube length 53.35 inch / 1355 mm

Tube diameter 1.38 " / 35 mm