• Husqvarna FS 520 Self-Propelled Walk-Behind Floor Saw
  • Husqvarna FS 520 Low Vibrations
  • Husqvarna FS 520 Adjustable handles
  • Husqvarna FS 520 IntelliSeal
  • Husqvarna FS 520 Self-contained drive system
  • Husqvarna FS 520 Better power transmission
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Husqvarna FS 520 | Walk-Behind Floor Saw

Husqvarna FS 520 | Walk-Behind Floor Saw

HUSQVARNA CONSTRUCTION SKU: 967045902 Copied!

Is this the right tool for the job?

Best For:

  • Commercial flatwork: slab joints, sectioning, and removals
  • Utility/municipal crews trenching and patching pavement
  • 2-3 person crews, daily outdoor production cuts with water

Not Ideal For:

  • Indoor work (gas exhaust and noise breach most site rules)
  • Deep structural cuts; step up to high-HP self-propelled road saws
  • Early-entry green slab joints; use a purpose-built early-entry saw

Why Pros choose this tool:

  • Balanced chassis tracks straight → clean, consistent joints → less edge repair and faster sealant work
  • Set-and-hold depth control → reliable, repeatable cut depth → passes inspection and simplifies sealing
  • Gas engine built for site work → go-anywhere power with no cords → quicker setup and higher production outdoors
$9,488.00
$11,082.00 $9,488.00
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Product Details

HUSQVARNA WALK-BEHIND FLOOR SAW - THE HUSQVARNA FS 520

The Husqvarna FS 520 is a versatile walk-behind floor saw, designed with a clear focus on ergonomics and user friendliness. This powerful, petrol-powered tool offers engine options from 13 to 24 hp, making it ideal for more demanding jobs. Despite its compact size, its unique transmission and Honda engine that delivers a power of 20.8 hp, ensure it's up to the task, no matter how challenging.

With a maximum cutting depth of 7.7 inches and a blade diameter of up to 20 inches, this floor saw is all about efficiency and precision. Its hand wheel blade depth control allows for seamless operation, while the forward transmission speed of 80 fpm enhances work speed. The FS 520 is also designed for durability, with its air-cooled engine and a fuel tank volume of 281.7 fl oz.

  • Powerful Honda engine with 20.8 hp
  • Maximum cutting depth of 7.7 inches
  • Blade diameter of up to 20 inches
  • Hand wheel blade depth control
  • Forward transmission speed of 80 fpm
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Product Specification
Husqvarna FS 520 Self-Propelled Walk-Behind Floor Saw
Specifications
Motor/engine manufacturer
Honda
Engine Power (As rated by the engine manufacturer)
20.8 hp
Engine cooling
Air
Fuel tank volume
281.7 fl oz
Number of strokes
4-stroke engine
Exhaust emissions (CO₂ EU V)
751 g/kWh
Cylinders
2
Power source
Petrol
Cutting depth, max
7.7 in
Blade diameter, max
20 in
Arbor diameter
1"
Blade depth control
Hand wheel
Transmission speed forward
80 fpm
Product size length
66.93 in
Product size height
47.24 in
Weight
493 lbs
Packaging length (Calc)
53.543 in
Packaging width (Calc)
29.921 in
Packaging height (Calc)
49.606 in
Article gross weight (Calc)
577.611 lbs
Warranty
1 year limited warranty

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