The Husqvarna 522504117 Fan Group Pump FS4400 is a genuine OEM component designed for the FS4400 floor saw. This assembly is sourced directly from Husqvarna, ensuring it meets the exact engineering specifications of the original unit. Correct fitment is confirmed for the FS4400, making part number 522504117 the right choice when rebuilding or restoring this machine's cooling and fluid circulation system. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original design tolerances, ensuring the pump and fan components perform together exactly as intended for the FS4400 platform.
- Direct Assembly Replacement — This group assembly installs as a complete unit, aligning with existing mounting points and fluid connections on the FS4400 floor saw without adaptation.
- Confirmed FS4400 Fitment — Engineered specifically for the FS4400 floor saw; cross-reference 522504117 against your parts diagram to verify correct application before ordering.
- Restored Fluid and Cooling Flow — A functioning pump-fan group maintains proper hydraulic fluid circulation and thermal regulation, keeping the saw operating within safe temperature ranges during demanding concrete cutting work.
- Operational Safety Compliance — Using the correct OEM assembly in the fluid and cooling circuit ensures the FS4400 operates within the parameters it was designed and tested for, reducing the risk of overheating or hydraulic failure on the jobsite.
The fan group pump assembly is a combined unit responsible for circulating hydraulic fluid and managing thermal load within the FS4400 floor saw. The pump drives fluid through the hydraulic circuit, while the fan component assists in dissipating heat generated during heavy-duty cutting. When this assembly wears or fails, the machine may overheat, lose hydraulic pressure, or suffer reduced cutting performance — making timely replacement critical to protecting the saw's internal components and maintaining consistent output.
Part Details
| Part Number | 522504117 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fan Group Pump FS4400 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4400 |
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.
