The Bomag 05585822 Spring Ring is a genuine OEM component designed for the BW 212 D-2 single drum roller and the MPH 121 recycler/stabilizer. Sourced directly from Bomag, this spring ring delivers an exact match to the original part, ensuring correct fit and function without any guesswork. Whether you are servicing a BW 212 D-2 or an MPH 121, part number 05585822 is the correct OEM specification replacement to keep your machine operating as intended.
Key Features
- Genuine OEM Retention Integrity — Manufactured by Bomag to original specification, ensuring this spring ring seats, tensions, and retains with the same characteristics as the factory-installed component.
- Direct OEM Replacement — Matches the original mounting position and dimensions exactly, dropping into place without modification on compatible assemblies.
- Confirmed Fitment — Verified for the BW 212 D-2 single drum roller and the MPH 121 recycler/stabilizer; check your machine model before ordering to confirm compatibility.
- Secure Retention Under Load — A correctly functioning spring ring maintains component alignment and prevents axial movement or unwanted displacement during operation; a worn or missing ring can lead to accelerated wear on surrounding components.
- Long-Term Assembly Reliability — As a genuine Bomag part, this spring ring is produced from materials matched to the demands of heavy compaction and soil stabilization equipment cycles.
A spring ring is a split retention ring used to lock components in position within a bore or on a shaft, preventing lateral or axial movement during machine operation. In heavy compaction and stabilization equipment like the BW 212 D-2 and MPH 121, these rings are critical for keeping rotating or reciprocating assemblies properly seated under sustained vibration and load. When a spring ring becomes fatigued, deformed, or dislodged, the components it retains can shift, causing accelerated wear, misalignment, or damage to adjacent parts.
Part Details
| Part Number | 05585822 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 212 D-2 | 00810687 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
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.
