The Husqvarna 577446202 Fitting is a genuine OEM component designed for WS440HF, WS462, WS460, WS463, WS482HF, and WS400 wall saws. As an authorized Husqvarna part, this fitting is built to the exact specifications required to maintain a secure, leak-free connection within the wall saw's hydraulic or fluid circuit. DHS Equipment supplies this part to help keep your equipment running at full capacity on the job.
Key Features
- OEM-Spec Connection Integrity — manufactured to Husqvarna's exact thread form and dimensional tolerances, ensuring a proper seal and secure coupling in the wall saw's fluid system.
- Drop-In Replacement — matches the original port geometry and thread specification, allowing straightforward installation without reworking surrounding lines or connections.
- Broad Wall Saw Compatibility — fits the WS440HF, WS462, WS460, WS463, WS482HF, and WS400 wall saws; cross-reference part number 577446202 against your parts diagram to confirm application.
- Preserved System Pressure — a correctly seated fitting maintains rated operating pressure throughout the circuit, supporting consistent cutting power and smooth track movement on the wall saw head.
- Leak Prevention — a worn or damaged fitting can cause hydraulic fluid loss, pressure drop, and potential contamination of the work surface; replacing it promptly restores circuit integrity and safe operation.
A fitting serves as a critical connection point within a machine's hydraulic or fluid plumbing circuit, joining lines, hoses, or ports so that fluid moves efficiently and under pressure to the components that need it. When a fitting cracks, strips, or corrodes, the resulting leak disrupts system pressure, reduces performance, and can create a slip or contamination hazard at the work site. Replacing a damaged fitting with a genuine OEM part restores the circuit to its original sealed condition, allowing the wall saw to maintain consistent cutting force and smooth operation.
Part Details
| Part Number | 577446202 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS462 |
| Wall Saw | WS460 |
| Wall Saw | WS463 |
| Wall Saw | WS482HF |
| Wall Saw | WS400 |
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.
