image of a Husqvarna WS 440 HF wall saw

Husqvarna WS 440 HF – Wall Saw

The WS 440 HF is a powerful electric wall saw designed for fast, efficient cutting in reinforced concrete, brick, and other materials up to 21 inches thick. Its ergonomic design, stair and bevel cutting capabilities, and compatibility with the CS 10 wire saw system make it a versatile solution.

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Description

Husqvarna WS 440 HF – High-Frequency Wall Saw for Professional Concrete Cutting

Powerful Precision in Every Cut

The WS 440 HF is a high-performance electric wall saw designed for demanding projects where accuracy and reliability are critical. Featuring Husqvarna’s advanced high-frequency technology, the WS 440 HF delivers consistent cutting power across a variety of materials, from reinforced concrete to architectural details. Contractors choose it over traditional cement saw models because it combines modern innovation with rugged durability.

  • Maximum cutting depth of 16 inches
  • High-frequency motor for efficiency and lower maintenance
  • Remote control operation for safety and precision

Built for Heavy-Duty Applications

When productivity and durability matter most, the WS 440 HF excels. Its modular design makes setup quick, while the robust rail system ensures stable and vibration-free operation. Unlike older concrete saws, this machine handles walls, floors, and slabs with exceptional smoothness. Whether you’re cutting structural penetrations, preparing openings, or working on infrastructure upgrades, this wall saw provides the stability and depth capacity you need.

  • Industrial-grade construction for long service life
  • Optimized water flow keeps blades cool and dust controlled
  • Lightweight track sections improve transport and handling

Smarter Cutting with Digital Control

The WS 440 HF goes beyond raw power by integrating intelligent features. Its digital interface provides real-time insights into performance, blade condition, and energy use. This allows operators to make informed adjustments on the fly, improving efficiency and extending blade life. Compared to manual power cutters, the system delivers superior control, reduced downtime, and higher productivity.

  • Digital feedback for optimized cutting results
  • Blade compatibility across multiple applications
  • Intelligent motor control for extended equipment life

Why Professionals Choose the WS 440 HF

Contractors looking for a versatile, high-capacity core drill rig replacement or an upgrade from a basic cement saw find the WS 440 HF unmatched. It offers deeper cutting, cleaner finishes, and greater precision than handheld power cutters or traditional concrete saws. For commercial construction, demolition, or industrial jobs, the WS 440 HF is the tool that ensures every cut is completed with speed, safety, and accuracy.

The WS 440 HF is more than a saw, it’s a professional-grade solution built for crews that demand consistent performance. With its combination of strength, smart controls, and flexible operation, this wall saw stands out as one of Husqvarna’s most advanced tools for concrete cutting.

WS 440 HF 800mm 3-psc bg + 840mm 1-psc bg

Engine
Output shaft RPM, max 1,200 rpm
Max spindle torque 125 Nm
Spindle starting torque 100 Nm
Rated current 32 A
Power source Corded
Cutting equipment
Arbor diameter 60mm-1B
Blade diameter, max 47 in
Blade diameter, min 24 in
Cutting depth, max 21 in
Starter blade diameter, max 39 in
Transmission
Number of gearbox speeds 1
Product data
Water flow, min 0.92 gal (US)/min
Water pressure, max 102 psi
Water temp at min flow, max 25 °C
Dimensions
Product size length 87 in
Product size width 36 in
Product size height 32 in
Weight 60.3 lbs
Weight saw unit 55 lbs
Packaging length (Calc) 86.614 in
Packaging width (Calc) 42.008 in
Packaging height (Calc) 45.512 in
Article gross weight (Calc) 430.783 lbs
Sound and noise
Sound power level, guaranteed (LWA) 109 dB(A)
Sound power level, measured 108 dB(A)
Sound pressure level at operators ear 85 dB(A)

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