Husqvarna FS 8400 D

(965 88 55-04)

FS 8400 is the most powerful deep sawing diesel walk-behind flat saw in our range, developed for the toughest jobs. Designed to produce maximum power at the blade shaft for excellent production rates in all applications. Extensive cutting depth up to 635 mm, ideal for demanding asphalt and concrete cutting. Suitable for large jobs on airports and highways, as well as for smaller jobs that require high production rates.


  • Comprehensive control panel
  • Adjustable handles
  • Easy to operate
  • Convenient transport between truck and work site
  • Quick dis-engagement at blade slam
  • Automatic depth stop
  • Highly versatile 3-speed version
  • Self-propelled
  • Powerful and productive

    The power transmission system with right-angle gearbox transmits high power to the blade shaft with optimum torque and minimised vibrations.

  • Straight and fast cuts

    Our electric tracking system lets you easily make tracking adjustments while cutting.

  • Optimised cutting performance

    The blade shaft tachometer helps you identify correct blade shaft rpm for selected blade size. Colour coded rpm helps you select gear.

  • Low maintenance

    The IntelliSeal blade shaft system allows for a minimum of 250 maintenance-free hours without daily greasing of bearings.