The 455 Rancher is an ideal chainsaw 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.

Features

  • AIR INJECTION: Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter cleanings and improved engine life.
  • SIDE-MOUNTED CHAIN TENSIONER: Easier access to chain tensioning device.
  • X-TORQ®: Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
  • LOWVIB®: System designed to reduce vibration levels to the operator, which lessens fatigue.
  • ADJUSTABLE OIL PUMP: Allows you to control oil flow depending on application and weather conditions.
  • QUICK-RELEASE AIR FILTER: Facilitates cleaning and replacement of the air filter.
  • FELLING MARKS: Distinct marks for better felling precision.
  • COMBINED CHOKE / STOP CONTROL: Allows for easier starting and reduces the risk of engine flooding.
  • THREE-PIECE CRANKSHAFT: Forged three-piece crankshaft for maximum durability for the toughest applications.
  • SMART START®: The engine and starter have been designed so the machine starts quickly with minimum effort.
  • FRONT HANDLE ERGONOMICS: Better grip and a 7° offset handle reduces fatigue.
  • INERTIA ACTIVATED CHAIN BRAKE: Reduces the likelihood of injury due to kickback.
  • AIR PURGE: Removes air from carburetor and fuel system for easy starting.

General Information

Manufacturer Husqvarna Power Equipment
Model Year 2019
Model 455R 20 in. Chainsaw
Model Code 966048594
Color Orange

Dimensions

Weight Excluding cutting equipment - 13.2 lb.

Engine

Horsepower 3.5 hp
Displacement 55.5 cc (3.4 ci.)
Torque 3.2 Nm
Fuel Tank Capacity

0.9 pt.

Consumption - 407 g / kWh

Oil Capacity

0.7 pt.

Pump type - Automatic

Pump capacity - 6 - 17 ml / min

Operational

Speed

Max Power - 9,000 rpm

Idling - 2,700 rpm

Chain at max Power - 65.62 fps

Chain Pitch - 3/8 in.
Guide Bars

Min - 13 in.

Max - 20 in.

Other

Miscellaneous

Spark plug - NGK BPMR7A, Champion RCJ7Y

Electrode gap - 0.02 in.

Sound Power Level Guaranteed - 114 dB(A)

Sound Power Level Measured - 112 dB(A)

Sound pressure level at operators ear - 104 dB(A)

2019 Husqvarna Power Equipment 455R 20 in. Chainsaw

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