The Husqvarna 510439601 Shaft is a genuine OEM component designed for the DM406 concrete core drill. As a direct Husqvarna OEM part, it is manufactured to the same specifications as the original, ensuring proper fit and function within the drive assembly. DHS Equipment supplies this part to help keep your DM406 operating at full capacity. Cross-reference part number 510439601 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM-Grade Material and Tolerancing — Manufactured to Husqvarna's dimensional specifications, ensuring the shaft delivers the torsional strength and surface finish required for consistent power transmission in a core drill application.
- Direct Drop-In Replacement — Engineered to match the original mounting interfaces and engagement points of the DM406, so installation aligns with the existing assembly without rework.
- Built for the DM406 Concrete Core Drill — Confirmed fitment for the DM406 drilling motor, a professional-grade machine used in demanding concrete and masonry drilling applications.
- Restored Drive Integrity — A correctly fitted shaft maintains the alignment between the motor and drill head, supporting smooth, vibration-free operation and accurate core drilling results.
- Genuine Husqvarna Part — Sourced directly from Husqvarna's OEM supply chain, giving you confidence that the component meets the original design intent for your machine.
The shaft is a core rotating component within the DM406 drill motor, responsible for transferring torque from the drive mechanism to the drill head. It must maintain precise alignment and surface integrity to ensure smooth, efficient power delivery during core drilling operations. When a shaft wears, bends, or becomes damaged, it can cause vibration, loss of drilling accuracy, and accelerated wear on surrounding components — making timely replacement essential to keeping the drill performing correctly.
For fitment questions or to verify that part number this part is correct for your machine, contact the DHS Equipment team for assistance.
Part Details
| Part Number | 510439601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM406 |
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.
