Husqvarna 455 Rancher
The 455 Rancher is an ideal saw for landowners and part-time users who require a high powered, heavy-duty and responsive workmate for all cutting conditions. It combines the best characteristics of its predecessor with new, facilitating technology and ergonomics.
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
Centrifugal air cleaning system for reduced wear and longer operating time between filter cleaning.
Easier access to chain tensioning device
Easier access to chain tensioning device
Great power and efficiency
Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world’s most stringent environmental regulations.
Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands.
Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands.
Customize and control oil flow to meet any need
Customize and control oil flow to meet any need
Easily remove and replace the filter after cleaning
Easily remove and replace the filter after cleaning
Dedicated marks for increased felling precision
Dedicated marks for increased felling precision
Provides easier starting and reduces the risk of engine flooding
Combined choke/stop control allows for easier starting and reduces the risk of engine flooding.
Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
Specially-designed engine and starter for easy and fast starting with minimum effort
Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%.
Ergonomic grip with angled front handle
Angled front handle for better grip and natural working position.
Effective inertia-activated chain brake reduces the likelihood of injury due to kickback.
In case of a kickback, the effective inertia-activated chain brake immediately stops the chain to reduce the likelihood of injury.
Air purge removes air from carburetor and fuel system for easy starting
Air purge for very easy starting.
| Equipment | |
| Bar length (inch) | 20 in |
| Chain speed at 133% of maximum engine power speed | 26.6 m/s |
| Chain speed at max power | 20 m/s |
| Pitch | 3/8″ |
| Recommended bar length, max | 60 cm |
| Recommended bar length, max | 24 in |
| Recommended bar length, min | 33 cm |
| Recommended bar length, min | 13 in |
| Engine | |
| Cylinder bore | 47 mm |
| Cylinder displacement | 55.5 cm³ |
| Cylinder stroke | 32 mm |
| Electrode gap | 0.5 mm |
| Fuel consumption | 1.04 kg/h |
| Fuel consumption | 407 g/kWh |
| Fuel tank volume | 0.44 l |
| Idling speed | 2700 rpm |
| Ignition module air gap | 0.3 mm |
| Maximum power speed | 9000 rpm |
| Power output | 2.6 kW |
| Power source | Petrol |
| Spark Plug | NGK BPMR7A, Champion RCJ7Y |
| Torque, max. | 3.2 Nm |
| Vibration | |
| Equivalent vibration level (ahv, eq) front handle | 3.8 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 6.9 m/s² |
| Lubricant | |
| Oil pump capacity, max | 17 ml/min |
| Oil pump capacity, min | 6 ml/min |
| Oil pump type | Automatic |
| Oil tank volume | 0.32 l |
| Sound and Noise | |
| Sound power level, guaranteed (LWA) | 114 dB(A) |
| Sound power level, measured | 112 dB(A) |
| Sound pressure level at operators ear | 104 dB(A) |
| Dimensions | |
| Weight (excl. cutting equipment) | 6 kg |