The Husqvarna 590489401 Hydraulic Motor is a genuine OEM component designed for the FS3500G floor saw. Sourced directly from Husqvarna, this motor is built to the exact specifications required for proper blade drive operation on the FS3500G. DHS Equipment supplies this part to help keep your equipment running at full capacity on the jobsite.
Key Features
- OEM-Matched Hydraulic Output — Engineered to Husqvarna's exact displacement and pressure ratings, ensuring the motor delivers the correct torque and flow characteristics for the FS3500G blade drive system.
- Direct-Fit Replacement — Designed to mount directly in place of the original unit with matching port configuration and bolt pattern, so installation follows standard service procedures.
- FS3500G Floor Saw Compatibility — Confirmed fitment for the FS3500G floor saw, cross-reference part number 590489401 against your parts diagram before ordering to verify application.
- Restored Cutting Drive Performance — A functioning hydraulic motor delivers consistent rotational force to the blade. When this component fails, the saw loses cutting power or stops driving the blade entirely, halting production.
- Hydraulic System Integrity — As a sealed OEM unit, this motor maintains the internal clearances and sealing surfaces needed to prevent fluid bypass and pressure loss within the hydraulic circuit.
The hydraulic motor is the core drive component responsible for converting hydraulic pressure from the machine's power circuit into the rotational force that spins the cutting blade. On a floor saw like the FS3500G, this motor must sustain high loads through continuous cutting cycles, and any wear or internal leakage will result in reduced blade speed, uneven cutting performance, or a complete loss of blade drive. Replacing a worn or failed unit with a genuine OEM Hydraulic Motor restores the hydraulic circuit to its designed operating parameters and returns the saw to full cutting capability.
Part Details
| Part Number | 590489401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hydraulic Motor |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS3500G |
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.
