Specs
18" .325", X-Cut, 1,3 mm, SN, FA, single pack in POWERBOXSKU: 970 61 31‑28 | ||
|---|---|---|
| Engine | 18" .325", X-Cut, 1,3 mm, SN, FA, single pack in POWERBOX SKU: 970 61 31‑28 | 20" .325", X-Cut, 1,3 mm, SN,FA, single pack RTLBx SKU: 970 61 31‑18 |
| Chain speed at max power | 56.76 fts | 56.76 fts |
| Cylinder displacement | 3.06 cu.inch | 3.06 cu.inch |
Power output | 3.2 hp | 3.2 hp |
| Torque, max. | 2.6 Nm | 2.6 Nm |
| Torque, max. at rpm | 7,200 rpm | 7,200 rpm |
| Clutch engagement speed (±120) | 4,300 rpm | 4,300 rpm |
| Electrode gap | 0.02 in | 0.02 in |
| Idling speed | 2,700 rpm | 2,700 rpm |
| Ignition module air gap | 0.01 in | 0.01 in |
| Maximum power speed | 9,000 rpm | 9,000 rpm |
| Oil pump type | Fixed flow | Fixed flow |
| Equipment | ||
| Recommended bar length, min | 13 in | 13 in |
| Pitch | .325" | .325" |
| Recommended bar length, max | 20 in | 20 in |
| Chain type | SP33G | SP33G |
| Bar length | 45 cm | 50 cm |
| Bar length (inch) | 18 in | 20 in |
| Sprocket type | Spur 7 | Spur 7 |
| Gauge | .050" | .050" |
| Dimensions | ||
| Weight (excl. cutting equipment) | 11.33 lbs | 11.33 lbs |
| Sound and noise | ||
| Sound pressure level at operators ear | 104 dB(A) | 104 dB(A) |
| Sound power level, guaranteed (LWA) | 115 dB(A) | 115 dB(A) |
| Sound power level, measured | 113 dB(A) | 113 dB(A) |
| Vibration | ||
| Equivalent vibration level (ahv, eq) rear handle | 4.9 m/s² | 4.9 m/s² |
| Equivalent vibration level (ahv, eq) front handle | 3.1 m/s² | 3.1 m/s² |
| Lubricant | ||
| Oil tank volume | 0.55 US pint | 0.55 US pint |
| Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 |
| Emission | ||
Exhaust emissions (CO₂ EU V) | 742 g/kWh | 742 g/kWh |
