The Husqvarna 531123023 Gear Wheel is a genuine OEM replacement designed for Husqvarna wall saws, including the WS440HF, WS442, WS460, WS462, WS463, WS482, and WS482HF. As a direct OEM component, this gear wheel is manufactured to the same tolerances and specifications as the original part, ensuring correct mesh, load transfer, and long-term drive integrity. Cross-reference part number 531123023 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your wall saw running at full capacity.
Key Features
- OEM Gear Geometry — Manufactured to Husqvarna's exact tooth profile and pitch specifications, ensuring correct meshing with mating drive components and preventing premature wear on adjacent gears.
- Drop-In Drive Train Replacement — Engineered to the original mounting dimensions and bore specifications, this gear wheel installs directly into the wall saw's drive assembly without modification.
- Broad Wall Saw Compatibility — Fits a wide range of Husqvarna wall saws including the WS440, WS440HF, WS442, WS460, WS462, WS463, WS482, and WS482HF models.
- Restored Cutting Power Transmission — A worn or damaged gear wheel causes slippage, uneven blade speed, and loss of cutting force; replacing it restores full, consistent power delivery to the blade head.
- Genuine Husqvarna Quality — Sourced directly from Husqvarna's OEM parts program, this component meets the same material and hardness standards as the gear it replaces, supporting the durability demands of track-mounted wall saw operation.
The gear wheel is a core element of the wall saw's drive system, transferring rotational force from the motor through the drivetrain to the blade head. It must maintain precise tooth engagement under the high torque loads generated during concrete and masonry cutting — any wear, chipping, or backlash in the gear directly reduces cutting accuracy and puts additional stress on surrounding drivetrain components. When a gear wheel fails, the machine may exhibit blade speed fluctuation, unusual noise from the drive assembly, or complete loss of blade rotation, making timely replacement essential for maintaining safe and productive wall saw operation.
Part Details
| Part Number | 531123023 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gear Wheel |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS482HF |
| Wall Saw | WS460 |
| Wall Saw | WS463 |
| Wall Saw | WS440 |
| Wall Saw | WS462 |
| 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.
