Husqvarna 450 Rancher 20in Chainsaw, .325 Pitch, .050 Ga - 970613120

Description

The Husqvarna 450 Rancher is a robust gas chainsaw designed for people who value professional qualities in a saw. This chainsaw combines exceptional ergonomic features with the superior power of a gas chainsaw, making it ideal for tree pruning, yard cleanups, and firewood cutting. It features Smart Start technology and air purge for best-in-class starting performance, ensuring easy starts with minimal effort.

Key Features

• Smart Start Technology: Allows for quick and easy start-up with minimal effort.
• Air Purge: Enhances starting performance by removing air from the carburetor and fuel system.
• X-Torq Engine: Provides lower fuel consumption and reduced emission levels.
• Air Injection Technology: A centrifugal air cleaning system that expels larger dust and debris particles before they reach the air filter, improving engine life.
• LowVib Technology: Reduces vibration levels for easier handling and increased comfort.
• Ergonomic Design: Features a soft inlay, ergonomic trigger, and asymmetrical handle for increased comfort.
• Inertia-Activated Chain Brake: Reduces the likelihood of injury due to kickback.
• Visible Fuel Level: Makes it easier to monitor fuel levels.

Specifications

Engine

• Power Output: 3.2hp
• Cylinder Displacement: 3.06cu.inch (50.2cm³)
• Maximum Power Speed: 9,000rpm
• Idling Speed: 2,700rpm
• Torque, Max.: 2.6Nm
• Torque, Max. at rpm: 7,200rpm
• Clutch Engagement Speed (±120): 4,300rpm
• Electrode Gap: 0.02in
• Ignition Module Air Gap: 0.01in
• Oil Pump Type: Fixed flow

Equipment

• Bar Length: 20in (50cm)
• Recommended Bar Length, Min: 13in
• Recommended Bar Length, Max: 20in
• Chain Type: SP33G
• Pitch: .325in
• Gauge: .050in
• Sprocket Type: Spur 7
• Nose Type: Sprocket nose
• Spikes: Mounted

Dimensions

• Weight (excl. cutting equipment): 11.33lb
• Product Dimensions: 16inL x 8.9inW x 11.5inH

Sound and Noise

• Sound Pressure Level at Operator's Ear: 104dB(A)
• Sound Power Level, Guaranteed (LWA): 115dB(A)
• Sound Power Level, Measured: 113dB(A)

Vibration

• Equivalent Vibration Level (ahv, eq) Rear Handle: 4.9m/s²
• Equivalent Vibration Level (ahv, eq) Front Handle: 3.1m/s²

Lubricant

• Lubricant Type: Husqvarna 2 stroke or equivalent at 50:1
• Oil Tank Volume: 0.55US pint (0.26l)

Emission

• Exhaust Emissions (CO₂ EU V): 742g/kWh

Chain Speed

• Chain Speed at Max Power: 56.76fts