The Husqvarna 735312040 Retainer Ring is a genuine OEM component designed for the DM230 concrete core drill. As an authentic Husqvarna part, it is manufactured to the exact tolerances required for proper function within the drill assembly — ensuring components seat and hold as intended. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 735312040 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact dimensional tolerances, ensuring the ring seats correctly and holds consistent retention force within the drill assembly.
- Direct Assembly Fit — engineered as a drop-in replacement for the DM230, aligning precisely with the original component interfaces for a secure, stable installation.
- DM230 Concrete Core Drill Compatibility — purpose-built for the DM230 core drill motor, so you can order with confidence knowing this is the correct part for your machine.
- Restored Component Security — a properly functioning retainer ring keeps internal components correctly positioned during operation; a worn or failed ring can lead to movement, misalignment, or accelerated wear of surrounding parts.
A retainer ring is a precision fastening component used to secure rotating or sliding parts within an assembly, preventing axial movement along a shaft or inside a bore. In a core drill motor like the DM230, it holds critical internal components in their correct operating position, ensuring smooth, consistent power transmission during drilling. When a retainer ring becomes worn, distorted, or damaged, components can shift out of alignment, leading to increased vibration, accelerated wear on adjacent parts, and potential loss of drilling performance.
Part Details
| Part Number | 735312040 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Retainer Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM230 |
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.
