The Husqvarna 585313401 Blade Shaft is a genuine OEM replacement designed for the FS400LV floor saw. Sourced directly from Husqvarna, this component is manufactured to the same specifications as the original, ensuring a correct, confident fit within the saw's drive assembly. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 585313401 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Precision — Manufactured to Husqvarna's exact dimensional and material specifications, ensuring the shaft meets the same tolerancing standards as the original component it replaces.
- Direct-Fit Replacement — Engineered to install directly into the FS400LV blade drive assembly using the original mounting points, with no modifications to the machine required.
- Confirmed FS400LV Compatibility — Specifically validated for the FS400LV floor saw, so you can order with confidence that this is the correct part for your machine.
- Restored Cutting Performance — A correctly fitted blade shaft maintains true blade alignment and stable power transfer, keeping the saw cutting accurately through concrete and asphalt.
- Structural Integrity Under Load — Built to handle the continuous rotational stress and blade loading demands of walk-behind floor saw operation, delivering the durability expected from an OEM component.
The blade shaft is the central rotating component that connects the drive system to the diamond blade on a floor saw. It transmits power from the engine or motor directly to the blade, maintaining the precise rotational alignment necessary for accurate, straight cuts in concrete, asphalt, and masonry. A worn, bent, or damaged blade shaft causes blade wobble, uneven cutting depth, and accelerated wear on surrounding drive components — making prompt replacement essential to restoring safe and productive machine operation.
Part Details
| Part Number | 585313401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Blade Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS400LV |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
