Best performing Husqvarna walk behind saw, particularly the Husqvarna FS400 LV, stands out as a top choice if you're in the market for a reliable and efficient for cutting concrete and asphalt. It ismade with ease of use and high performance in mind, making your cutting tasks more efficient and less burdensome.

As part of Husqvarna's renowned series of walk behind saws, the FS400 LV caters to the needs of both professional contractors and DIY enthusiasts who seek precision and power in their cutting operations. Check out the wide variety of Husqvarna walk behind saws at Bladesasap.com for all your cutting projects.

Featuring a user-friendly design and remarkable capabilities, the Husqvarna FS400 LV is a superior choice for a wide range of tasks, including small road repairs and creating expansion joints in concrete floors. Its design ensures excellent weight distribution and stability, facilitating easy transportation and operation, even under tough conditions.

This article explores the specifications, key features, and uses of the Husqvarna FS400 LV, highlighting its popularity among construction professionals.

Husqvarna FS400 LV Specifications

The Husqvarna FS400 LV boasts an impressive lineup of specifications that place it as a powerful and reliable instrument for various concrete and asphalt cutting projects. The following are some of the essential specifications for this Husqvarna walk behind saw:

20 Inch Blade Diameter Maximum: Supporting a maximum blade diameter of 20 inches, the FS400 LV is capable of executing significant cuts. This expansive blade size is perfectly suited for addressing larger sections and achieving deeper cuts with efficiency.

7.5 Inch Cutting Depth Maximum: Offering a maximum cutting depth of 7.5 inches (or 189 mm), the saw is versatile for numerous tasks, such as minor road maintenance, creating expansion joints in concrete floors, and trenching for pipe installations.

1 Inch Arbor Diameter: Equipped with a 1 inch arbor diameter, the saw accommodates a broad spectrum of blades tailored for various cutting duties. This adaptability ensures the use of the most suitable blade for specific project requirements.

11.7 Horsepower Output: The FS400 LV is powered by a 4-stroke Honda GX390 engine, providing an 11.7 horsepower output. This formidable engine enhances efficiency and diminishes cutting durations, marking it an efficient asset on any construction site.

4 Stroke Honda Engine: Known for its reliability and performance, the Honda GX390 engine is a highlight of this saw. The 4-stroke engine delivers steady power and is engineered to effortlessly tackle strenuous cutting operations.

Weight of 220 Pounds: Weighing approximately 220 pounds, the FS400 LV's superior weight distribution facilitates its transport and operation. Additionally, it includes a lifting eye to further ease transportation.

FS400 Features

The Husqvarna FS400 LV is equipped with a plethora of features that render it a perfect tool for cutting concrete and asphalt. Below are the key features that distinguish this walk-behind saw:

Gasoline Powered: Built with a powerful 4-stroke Honda GX390 engine, the FS400 LV delivers 11.7 horsepower. Its gasoline engine enhances efficiency and shortens cutting times, proving to be an invaluable asset on any construction site.

Adjustable Handles: This saw comes with an adjustable handlebar system designed to minimize vibrations and offer an ergonomic grip. Such adjustability ensures a more comfortable and closer stance to the cutting area, enabling easier alignment and more precise cuts. Additionally, the handles can be folded down to facilitate transport, improving the saw's portability.

Easy Transport: Thanks to its compact design and superior weight distribution, the FS400 LV is straightforward to lift and move. It is fitted with a lifting eye to make transportation even more effortless.

Large Integrated Water Tank: The FS400 LV is equipped with a sizable integrated water tank constructed from impact-resistant plastic. This tank has a quick-connect feature for the water hose to the blade guard, allowing for a tool-free attachment. It ensures a steady water supply when access to water is limited.

Low Vibration: Engineered with a low-vibration engine mount and adjustable handlebars, the saw ensures minimal vibration, thus offering enhanced comfort during use. This feature significantly improves both the operator's comfort and the saw's cutting performance.

Clear Depth Indicator: An easily adjustable clear depth indicator for all blade sizes is included with the FS400 LV. This indicator allows for precise cut depth adjustments, ensuring accurate monitoring and adjustment of the cutting depth when necessary.

Retractable Hand Wheel: The handwheel on the FS400 LV is designed to fold during transportation to prevent damage. This retractable feature adds to the saw's portability and longevity.

FS400 Accessories

Among the notable accessories for the Husqvarna FS400 LV is its:

Integrated Water Tank: The large water tank is an essential accessory that supports continuous operation without a constant water source. Its quick-connect system for attaching the water hose to the blade guard simplifies usage and maintenance.

Applications For FS400

The Husqvarna FS400 LV is recognized for its versatility as a walk behind saw that adeptly handles an array of cutting tasks. It is an essential tool for professionals, with applications encompassing a broad scope of work. Primary uses of this saw include:

Concrete: Excelling in concrete cutting, the FS400 LV is perfect for tasks ranging from minor road repairs to creating expansion joints in concrete floors, and even cutting trenches for piping. With a maximum cutting depth of 7.5 inches and a 20 inch blade diameter, it is highly capable for these purposes.

Abrasive Materials: Beyond concrete, the FS400 LV is also effective for cutting through abrasive materials like asphalt. Thanks to its powerful engine and sturdy construction, it performs demanding cutting tasks with efficiency.

Blades To Use With FS400

Selecting the right blades for the Husqvarna FS400 LV is essential for optimal performance. Among the available options, one blade stands out for its compatibility and effectiveness:

Husqvarna Vari Cut S65: A part of the silver series, the Husqvarna Vari Cut S65 blade is engineered for superior cutting performance on building blocks and other abrasive materials. Its three-segment design helps prevent excessive wear, ensuring a longer blade life and consistent cutting results.

Conclusion

In conclusion, the Husqvarna FS400 LV stands out as a robust and adaptable walk-behind saw, expertly crafted to tackle a wide range of concrete and asphalt cutting tasks with remarkable ease. Its standout features include a potent 11 HP Honda engine, adjustable handles crafted for minimal vibration and maximum ergonomic comfort, a generously sized integrated water tank, and superior weight distribution that ensures stability during use. Engineered with a maximum cutting depth of 7.5 inches and a blade diameter of 20 inches, this saw is perfectly suited for minor road repairs, creating expansion joints, and executing other challenging cutting operations.

For those in search of a dependable and efficient tool to boost their productivity, the Husqvarna FS400 LV represents an outstanding selection. Adding it to your toolkit could significantly alter your work experience, offering enhanced performance and ease of operation.

FAQ

What are the primary uses and intended surfaces for the Husqvarna FS400 LV Concrete Saw?

The Husqvarna FS400 LV Concrete Saw excels in small road repair tasks, adept at slicing through both concrete and asphalt. It shines in repairing sidewalks, driveways, and city streets, with a maximum cutting depth of 7.5 inches.

How often should I change the engine oil and filter in my Husqvarna FS400 LV Concrete Saw?

It's recommended to change the engine oil of the Husqvarna FS400 LV Concrete Saw at least once per season or after every 50 hours of operation. Regularly check the oil level to ensure it stays above the dipstick's lower mark. Use quality SAE 10W-30 oil or better.

Inspect and maintain the air filter as needed, cleaning or replacing it without resorting to high-pressure washing. Ensure it's completely dry before putting it back in place.

What are the key maintenance tasks that should be performed daily and after every 50 hours of operation for the Husqvarna FS400 LV Concrete Saw?

Daily maintenance for the Husqvarna FS400 LV Concrete Saw includes:

• Cleaning the product's external surfaces with water.
• Cleaning the air filter, especially in dusty conditions.
• Checking the sediment cup.
• Conducting a general inspection.
• Verifying the engine oil level.
• Examining the drive belt tension.
• Inspecting the machine stop button, blade guards, and muffler.
• Lubricating the blade shaft and grease nipples for cutting depth adjustment.

After every 50 hours of operation, remember to:

• Lubricate the blade shaft.

What safety precautions should I take when operating the Husqvarna FS400 LV Concrete Saw, especially regarding the blade guard and air filter?

Ensure the blade guard of the Husqvarna FS400 LV Concrete Saw is securely installed, undamaged, and properly attached to safeguard against flying debris. Replace the blade guard immediately if it shows any signs of damage, deformation, or defects.

For the air filter, keep it in good condition, cleaning it with a brush or soap and water, and replace it as needed. Avoid high-pressure or compressed air for cleaning, and make sure it's completely dry before reinstallation.