Husqvarna 570BFS is a powerful commercial back pack blower designed for demanding tasks. Large air flow and high air speed are provided by an efficient fan design together with the powerful X-Torq® engine. Commercial grade air filter gives long operating time and trouble free use. The harness has wide shoulder straps. Frame mounted throttle.
The X-Torq® engine design reduces harmful exhaust emissions by up to 60% and increases fuel efficiency by up to 20%.
The 2-stage intake air filtration ensures long operation periods in dusty conditions.
The powerful and easy to start X-Torq® engine in combination with efficient fan design delivers high air speed and air flow.
The handle can be adjusted to fit the operator and has rubber inserts for a comfortable grip.
|Cylinder displacement||65.6 cc|
|Power output||4 hp|
|Maximum power speed||8000 rpm|
|Maximum recommended engine speed||7250 rpm|
|Fuel tank volume||74.4 fl oz|
|Fuel consumption||431 g/kWh|
|Idling speed||2000 rpm|
|Spark plug||NGK CMR7H|
|Electrode gap||0 "|
|Air flow in housing||971.5 cfm|
|Air flow in pipe||770 cfm|
|Air speed (round nozzle)||236 mph|
|Equivalent vibration level (ahv, eq) handle||5 m/s²|
|Sound pressure level at operators ear||99 dB(A)|
|Sound power level, guaranteed (LWA)||110 dB(A)|
|Tube length||47.1 inch|
|Tube diameter||2.8 "|
|Air Flow in Housing||971.5 cfm|
|Air Flow in Pipe||770 cfm|
|Air Speed||236 mph|
|Cylinder Displacement||65.6 cc|
|Power Output||4 hp|