Husqvarna 570BTS 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.
Engine specification| Cylinder displacement | 65.6 cm³ / 4 cu.inch |
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| Power output | 2.9 kW |
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| Maximum power speed | 8000 rpm |
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| Fuel tank volume | 2.2 lit / 74.4 fl oz |
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| Fuel consumption | 431 g/kWh |
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| Idling speed | 2000 rpm |
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| Spark plug | NGK CMR7H |
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| Electrode gap | 0.65 mm / 0 " |
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Article data| Air flow in housing | 27.5 m³/min / 971.5 cfm |
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| Air flow in pipe | 21.8 m³/min / 770 cfm |
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| Air speed | 105.6 m/s / 236.2 mph |
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| Air speed (round nozzle) | 105.6 m/s / 236 mph |
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| Air speed (flat nozzle) | 90.3 m/s / 202 mph |
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Vibration & noise data| Equivalent vibration level (ahv, eq) handle | 1.8 m/s² |
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| Sound pressure level at operators ear | 99 dB(A) |
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| Sound power level, guaranteed (LWA) | 110 dB(A) |
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Equipment| OEM Nozzle type | Round |
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Overall dimensions| Weight | 11.2 kg / 24.5 lbs |
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| Tube length | 1197 mm / 47.1 inch |
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| Tube diameter | 72 mm / 2.8 " |
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