The Husqvarna 522023501 Shaft is a genuine OEM replacement built for the FS4800, FS5000, FS6600, FS6800, FS7000, FS8400, and FS9900 floor saws. Sourced directly from Husqvarna, this shaft is manufactured to the exact tolerances required for correct operation within these walk-behind flat saws. Cross-reference part number 522023501 against your machine's parts diagram to confirm the correct application before ordering. DHS Equipment provides this part to help keep your floor saw operating at full capacity.
Key Features
- OEM-Spec Dimensional Accuracy — Manufactured to Husqvarna's exact tolerances, ensuring proper load transfer and alignment within the drivetrain assembly.
- Direct OEM Replacement — This shaft installs in place of the original component with no rework or adaptation to mounting points or mating interfaces.
- Broad Floor Saw Compatibility — Fits the FS4800, FS5000, FS6600, FS6800, FS7000, FS8400, and FS9900 floor saws, covering a wide range of Husqvarna's professional flat saw lineup.
- Restored Drive Integrity — A worn or damaged shaft can cause vibration, misalignment, and power loss at the blade; replacing it with this OEM part restores smooth, consistent power delivery.
- Genuine Husqvarna Quality — Produced to the same material and hardness specifications as the factory-installed component, ensuring durability under the high-load demands of concrete and asphalt cutting.
A shaft within a floor saw is a critical rotating component responsible for transmitting power from the engine or drive system to downstream assemblies such as the blade drive or wheel system. When a shaft becomes worn, bent, or damaged, the result is often increased vibration, uneven blade engagement, or a complete loss of drive — any of which will take a machine out of service on a demanding cutting job. Replacing it with a correctly spec'd OEM component restores the mechanical integrity of the drivetrain and allows the saw to perform as intended across the full range of cutting conditions these machines are designed to handle.
Part Details
| Part Number | 522023501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4800 |
| Floor Saw | FS5000 |
| Floor Saw | FS6600 |
| Floor Saw | FS6800 |
| Floor Saw | FS7000 |
| Floor Saw | FS8400 |
| Floor Saw | FS9900 |
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.
