The Husqvarna 505289509 Kit Hydro Pump T2 is a genuine OEM hydraulic pump kit designed for the FS8400D floor saw. This kit delivers the correct hydraulic pump components engineered to Husqvarna's exact specifications, ensuring a proper fit and restored hydraulic performance on the FS8400D. Cross-reference part number 505289509 against your parts diagram to confirm this is the correct assembly for your machine before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Hydraulic Specification — sourced directly from Husqvarna, this pump kit is built to the precise flow and pressure ratings required by the FS8400D hydraulic system, not a generic approximation.
- Complete Kit Format — supplied as a matched assembly of hydraulic pump components, eliminating the guesswork of sourcing individual parts and ensuring all mating pieces work together correctly.
- Direct-Fit for the FS8400D Floor Saw — engineered specifically for the FS8400D, this kit installs into the hydraulic pump circuit without modification, using existing mounting and porting points.
- Restored Hydraulic Drive Performance — a functioning hydro pump maintains consistent blade feed force and travel speed; a worn or failing pump leads to sluggish or erratic machine movement that impacts cut quality and operator control.
- Verified OEM Part Number — ordering by part number 505289509 confirms you are receiving the correct Husqvarna-spec kit for this machine, reducing the risk of a costly wrong-part installation on a critical drivetrain component.
The hydraulic pump is the heart of the FS8400D's drive system, converting engine power into the hydraulic pressure that moves the machine and controls blade feed during concrete cutting operations. When the pump wears or fails, the machine may lose traction, respond inconsistently, or stop propelling altogether, bringing work to a halt. Replacing the assembly with this genuine OEM Kit Hydro Pump T2 restores the hydraulic circuit to its designed operating condition, supporting smooth, controlled cutting passes on demanding slab work.
Part Details
| Part Number | 505289509 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Kit Hydro Pump T2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS8400D |
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.
