The Husqvarna 505528901 Frame is a genuine OEM structural component designed for the PP440, PP440HF, PP480, PP480HF, and PP492 power packs as well as the WS440, WS440HF, WS442, WS482, and WS482HF wall saws. As an authentic Husqvarna part, it is manufactured to the exact specifications of the original, ensuring proper alignment and structural integrity across every compatible machine. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 505528901 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original engineering specifications, ensuring the dimensional accuracy and material grade required for a structural frame component.
- Direct Bolt-On Replacement — Matches the original mounting points and profile exactly, allowing straightforward installation without modification to surrounding assemblies.
- Broad Compatibility — Fits multiple Husqvarna power pack and wall saw models, including the PP440HF, PP480HF, PP492, WS440HF, WS442, and WS482HF.
- Restored Structural Integrity — A sound frame keeps all mounted components correctly positioned, maintaining the precise alignment that both power packs and wall saws depend on for accurate, stable operation.
- Verified Part Number — Ordering by part number 505528901 eliminates guesswork and ensures you receive the correct frame for your specific machine configuration.
The frame is the primary load-bearing structure of the machine, providing the rigid foundation to which all major components — motors, housings, handles, and drive assemblies — are mounted and aligned. On wall saws and power packs alike, a compromised or damaged frame disrupts the alignment of internal and external assemblies, leading to accelerated wear on connected components and reduced operational precision. Replacing a damaged frame with a genuine OEM unit restores the machine to its original structural specification and ensures every mounted component returns to its correct position.
Part Details
| Part Number | 505528901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Frame |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Pack | PP440 |
| Power Pack | PP480HF |
| Wall Saw | WS440HF |
| Wall Saw | WS482HF |
| Power Pack | PP480 |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
| Wall Saw | WS442 |
| Power Pack | PP440HF |
| Power Pack | PP492 |
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.
