HUSQVARNA PRODUCT RANGE - Husqvarna Group

PRODUCT GUIDE – CHAINSAWS570 365 555 353 460 Rancher455 e-seriesRancherRECOMMENDATION CHARTFull-time forestry use ● ● ● ● ● ● ● ● ● ●Part-time forestry use ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●All-round landowner use ● ● ● ● ● ● ● ● ● ● ● ●Occasional use / firewoodTECHNICAL SPECIFICATIONSCylinder displacement, cc 67.9 70.7 59.8 51.7 60.3 55.5Power output, hp 4.9 4.9 4.3 3.3 3.7 3.5Sound pressure level at operators ear, dB(A) * 107 102.5 106 102 N / A 104Guaranteed sound power level, LWA dB(A) 115 112 118 113 N / A N / AEquivalent vibration level (a hv , eq) front / rear handle, m /s² ** 3.2 / 3.4 3.6 / 3.5 2.7 / 3.2 3.1 / 3.2 N / A 3.4 / 4.5Weight (excl. cutting equipment), kg 14.6 14.1 12.3 11.2 12.8 13.2Chain pitch 3 / 8" 3 / 8" .325" / 3 / 8" .325" 3 / 8 .325 / 3 / 8Recommended bar length, min – max, inch 16 – 28 16 – 28 16 – 20 14 – 20 14 – 24 14 – 20FEATURESInertia chain brake • • • • • •AutoTune ― ― • ― ● ●TrioBrake ― ― ― ― ― ―Air Injection • • • • • •X-Torq • • • ― • •RevBoost ― ― ― ― ― ―LowVib • • • • • •Smart Start • • ― • • •Magnesium crankcase • • • • ― ―Fuel pump ― ― • • • •Combined choke /stop control • ― ― • • •Quick release air filter cover ― • ― ― ― ―Snap-lock cylinder cover • ― ― • • •Quick-release air filter • • ― • • •Retained bar nuts ― ― ― ― ― ―Visible fuel level ― ― • ― ― ―Adjustable oil pump • • ― • • •Side-mounted chain tensioner • • ― • • •Tool less chain tensioning ― ― ― ― ― •Heated handles ― ― ― ― ― ―Heated carburettor ― ― ― ― ― ―Horizontal rope eye let ― ― ― ― ― ―= Available = Optional ― = Not available *Equivalent sound pressure level, according to ISO 22868, calculated as the time-weighted energy total for the sound pressure levels at different operatingconditions. Typical measurement of dispersion for the equivalent sound pressure level is a standard deviation of 1 dB(A). ** Equivalent vibration level, as per ISO 22867, is calculated as the time-weighted energysum for the vibration levels at various operational states. The data presented for equivalent vibration level has a typical variation (standard deviation) of 1 m/s². Features glossary see page 190.NOMINAL POWER The power rating of the engines indicated is the average net power output during normal working situations and fulfilling applicable noise regulations (at specified rpm) of a typicalproduction engine for the engine model measured to SAE standard J 1349/ISO 1585. Mass production engines may differ from this value. Actual power output for the engine installed in the final machine willdepend on the operating speed, environmental conditions and other variables.24CHAINSAWS