The Husqvarna 580625101 Motor Assembly is a genuine OEM component designed for the WS440HF, WS482HF, WS440, WS482, and WS442 wall saws. As a direct-from-Husqvarna replacement, this assembly is built to the same specifications as the original unit, ensuring the motor delivers the output and mechanical compatibility your wall saw depends on. DHS Equipment supplies this part to help keep your equipment running through demanding cutting applications. Cross-reference part number 580625101 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Built to Husqvarna's original design specifications, this motor assembly matches the electrical output, torque characteristics, and mounting configuration of the factory-installed unit.
- Drop-In Replacement — Engineered to install directly into the motor housing of compatible wall saws, using the original mounting points and connections without adaptation.
- Broad Wall Saw Compatibility — Fits the WS440HF, WS482HF, WS440, WS482, and WS442 wall saws, covering both standard and high-frequency variants in the WS series.
- Restored Cutting Performance — A failed or degraded motor results in loss of blade speed, erratic tracking, and incomplete cuts. Replacing it with this assembly restores the consistent drive power the machine requires for accurate, controlled wall and slab cutting.
- Electrical Safety Compliance — As an OEM motor assembly, this component meets Husqvarna's original electrical ratings, reducing the risk of overload, overheating, or incompatibility with the machine's power and control systems.
The motor assembly is the primary drive unit in a wall saw, converting electrical power into the rotational force that spins the diamond blade through concrete, masonry, or reinforced slabs. It works in coordination with the saw's electronic controls and gearbox to maintain consistent blade speed under load. When the motor assembly wears out or fails, the machine loses drive power entirely — resulting in stalled cuts, blade drag, or complete shutdown — making timely replacement critical to keeping the wall saw operational on the job.
Part Details
| Part Number | 580625101 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Motor Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS482HF |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
| Wall Saw | WS442 |
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.
