Product Information


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.

Specification

SKU 965030118
MANUFACTURER Husqvarna
CHAINSAW OPTIONS Easy Start
WEIGHT 5.1kg - 7kg
ENGINE CAPACITY 50cc - 59cc
CUTTING LENGTH: 17" (43cm) - 20" (50cm)
ENGINE TYPE 2-Stroke


Features

X-Torq®
Deliver lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.


Side-mounted chain tensioner
Side-mounted chain tensioner makes chain adjustment quick and easy.


Combined choke/stop control
Combined choke/stop control allow for easier starting and reduce the risk of engine flooding


Quick-release air filter
Facilitates cleaning and replacement of the air filter.


Air Injection
Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.


Three-piece crankshaft
Forged three-piece crankshaft for maximum durability for the toughest applications.


Additional Features

  • Ergonomic grip Angled front handle for better grip and natural working position.
  • Adjustable oil pump Adjustable oil pump makes it easy to set the chain lubrication according to your needs.
  • Smart Start® The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.
  • Inertia chain brake Effective inertia-activated chain brake.
  • LowVib® Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.
  • Felling marks Distinct felling marks for better felling precision.
  • Fuel pump Fuel pump designed for easy starting.

Technical data 

Engine specification
Cylinder displacement 55.5 cm³ / 3.39 cu.inch
Cylinder bore 47 mm / 1.85 inch
Cylinder stroke 32 mm / 1.26 inch
Power output 2.6 kW
Maximum power speed 9000 rpm
Fuel tank volume 0.44 lit / 14.88 fl oz
Fuel consumption 410 g/kWh
Ignition module air gap 0.3 mm / 0.01 "
Idling speed 2700 rpm
Spark plug Champion RCJ7Y, NGK BPMR7A
Electrode gap 0.5 mm / 0.02 "
Torque, max. 3.2 Nm/6600 rpm
Lubricants
Oil tank volume 0.32 lit / 0.68 US pint
Oil pump type Automatic
Vibration & noise data
Equivalent vibration level (ahv, eq) front / rear handle 3.4/4.5 m/s²
Sound pressure level at operators ear 104 dB(A)
Sound power level, guaranteed (LWA) 114 dB(A)
Cutting equipment
Chain pitch .325"
Chain speed at 133% of maximum engine power speed 26.6 m/s / 87.27 fts
Recommended bar length, min-max 33-50 cm / 13"-20"
Sprocket type Spur 7
Bar mount Small
Overall dimensions
Weight (excl. cutting equipment) 5.8 kg / 12.8 lbs


Product Files

Husqvarna 455 Manual