The Husqvarna 531073872 Output Shaft is a genuine OEM component designed for the DM225 and DM225D concrete core drills. As a factory-original part, it is manufactured to Husqvarna's exact tolerances, ensuring correct engagement with the drivetrain and a direct, reliable installation. This output shaft is a precise match for DM225 and DM225D core drill motors, making it the right choice when restoring full drilling performance to your equipment. DHS Equipment supplies this part to help keep your concrete core drilling operations running at full capacity.
Key Features
- OEM Drivetrain Precision — Manufactured to Husqvarna's exact dimensional specifications, ensuring correct torque transfer and shaft alignment within the drill motor assembly.
- Direct Installation Fit — Engineered to replace the original component without modification, slotting directly into the DM225 and DM225D motor housing with factory-correct clearances.
- Confirmed Compatibility — Verified fitment for DM225 and DM225D concrete core drills, so you can order with confidence using part number 531073872.
- Restored Drilling Performance — A correctly functioning output shaft delivers consistent rotational power to the drill bit. A worn or damaged shaft causes vibration, loss of torque, and accelerated wear on surrounding drivetrain components.
The output shaft is a critical drivetrain component in a core drill motor, transmitting rotational force from the motor's internal gearing directly to the drill bit chuck. It bears significant torsional and radial loads during operation, and any wear, scoring, or dimensional deviation will result in reduced torque delivery, increased vibration, and potential damage to bearings and the gear assembly. Replacing a compromised output shaft with a genuine OEM part restores the mechanical integrity of the drill and protects the surrounding components from secondary wear.
Part Details
| Part Number | 531073872 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Output Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM225 |
| Concrete Core Drill | DM225D |
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.
