The Husqvarna 505538801 Motor Cover is a genuine OEM component designed for the WS440HF, WS440, and WS482 wall saws. As a direct Husqvarna replacement, this cover is manufactured to the same specifications as the original, ensuring a proper fit and the protection your saw's motor demands. DHS Equipment supplies this part to help keep your wall saw running at full capability. Cross-reference part number 505538801 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Manufactured by Husqvarna to original material and dimensional specifications, delivering the same structural integrity as the part it replaces on your wall saw.
- Direct Housing Match — Engineered to align precisely with the motor housing on compatible Husqvarna wall saws, requiring no modification to mounting points or fastener locations.
- Broad Wall Saw Compatibility — Fits the WS440HF, WS440, and WS482 wall saws, covering the core WS-series track saw lineup used across commercial cutting applications.
- Motor Protection Restored — A properly fitted cover shields internal motor components from concrete dust, water ingress, and mechanical impact — conditions that are constant on active cutting sites.
- Structural Integrity on the Track — Wall saws operate under sustained load and vibration on vertical and horizontal cuts; a correctly fitted OEM cover maintains the rigidity of the motor assembly throughout demanding work cycles.
The motor cover on a wall saw serves as the primary protective enclosure for the drive motor, shielding it from the abrasive dust, slurry, and physical contact inherent in concrete and masonry cutting operations. Without a secure, undamaged cover, the motor is exposed to contamination that accelerates wear on windings, bearings, and cooling pathways. Replacing a cracked, broken, or missing cover with a genuine OEM part restores the enclosure's original fit and the motor protection your WS440HF, WS440, or WS482 was designed to rely on.
Part Details
| Part Number | 505538801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Motor Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
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.
