A true professional saw in the larger mid-size class, built for very demanding applications. Equipped with X-TORQ engine with reduced fuel consumption and exhaust emissions. The crankcase and crankshaft are extra heavy-duty and the carburettor has vibration damping in order to handle high speeds and high loads. The saw combines low weight, high power and rapid acceleration with flexible operation. Cylinder displacement 4.31 cu.inch Cylinder displacement 70.7 cm? Power output 5.5 hp Power output 4.1 kW
Engine | |
---|---|
Power output | 4.1 kW |
Cylinder displacement | 70.7 cm³ |
Maximum power speed | 10,200 rpm |
Maximum recommended engine speed | 13,500 rpm |
Idling speed | 2,700 rpm |
Torque, max. | 3.8 Nm |
Torque, max. at rpm | 6,600 rpm |
Clutch engagement speed (±120) | 3,900 rpm |
Fuel consumption | 426 g/kWh |
Fuel consumption | 1.5 kg/h |
Spark plug | Champion RCJ7Y, NGK BPMR7A |
Electrode gap | 0.5 mm |
Ignition module air gap | 0.3 mm |
Oil pump type | Automatic |
Oil pump capacity Max | 20 ml/min |
Oil pump capacity Min | 4 ml/min |
Exhaust emissions (CO2 EU V) | 742 g/kWh |
Equipment | |
Bar length (inch) | 24 in |
Recommended bar length, min | 40 cm |
Recommended bar length, max | 70 cm |
Chain type | H42 |
Gauge | 1.5 mm |
Pitch | 3/8" |
Sprocket type | Rim 7 |
Dimensions | |
Weight (excl. cutting equipment) | 6.6 kg |
Lubricant | |
Lubricant type | Husqvarna 2 stroke or equiv. at 50:1 |
Oil tank volume | 0.89 US pint |
Oil tank volume | 0.42 l |
Sound and Noise | |
Sound power level, guaranteed (LWA) | 119 dB(A) |
Sound power level, measured | 118 dB(A) |
Sound pressure level at operators ear | 110 dB(A) |
Vibration | |
Equivalent vibration level (ahv, eq) front handle | 5.7 m/s² |
Equivalent vibration level (ahv, eq) rear handle | 8 m/s² |
Reviews
There are no reviews yet.