The Husqvarna 541405073 Back Support Weldment is a genuine OEM structural component designed for the DS450 concrete core drill stand. As an authentic Husqvarna part, it is manufactured to the exact tolerances and specifications of the original component, ensuring a correct, secure fit within the drill stand assembly. DHS Equipment supplies this part to help keep your equipment running at full capability on the jobsite.
Key Features
- Structural OEM Integrity — Manufactured as a genuine Husqvarna OEM weldment, this component meets the same dimensional and load-bearing specifications as the original, maintaining the rigid frame geometry the DS450 drill stand depends on.
- Direct Bolt-In Replacement — Engineered to match the original mounting points and geometry of the DS450, this weldment installs without alteration to surrounding hardware or frame components.
- DS450 Drill Stand Compatibility — Specifically designed for the DS450 concrete core drill stand, cross-reference part number 541405073 against your parts diagram to confirm fitment before ordering.
- Restored Frame Stability — A correctly fitted back support weldment maintains the structural alignment of the drill stand, allowing the drill motor to operate at the precise angles and feed pressures required for accurate core drilling.
- Verified Husqvarna OEM Part — Sourced directly through authorized Husqvarna supply channels, this is not an approximation — it is the same part Husqvarna specifies for the DS450 in its own parts documentation.
The back support weldment is a load-bearing structural element of the DS450 drill stand frame. It braces the stand against the lateral and vertical forces generated during core drilling, keeping the drill motor carriage stable and properly aligned with the work surface. When this component is damaged or compromised, the stand loses rigidity, which can result in off-angle cores, increased stress on the drill motor, and unsafe operating conditions — making correct replacement with a properly fitted OEM part essential to restoring safe, accurate operation.
Part Details
| Part Number | 541405073 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Back Support Weldment |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DS450 |
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.
