The Bomag 05660830 Spring Ring is a genuine OEM component designed for Bomag reversible vibratory plates and forward vibratory plates, including the BPR 30/38, BPR 30/38 D-2, BPR 30/38 D-3, BPR 30/38-2, BPR 30/38-3, BPR 30/38-3 BPR 35/38-3, BP 20/48, and BP 23/48. Sourced directly from Bomag, this spring ring matches the original component specification, ensuring a clean, correct installation without rework or modification. When your vibratory plate shows signs of looseness, vibration irregularity, or mechanical play at a retained joint, replacing this part number 05660830 with a genuine OEM unit restores the assembly to proper working condition.
Key Features
- Genuine OEM Retention Integrity — manufactured to Bomag's original specification, delivering the correct radial tension needed to secure retained components in vibratory plate assemblies
- Drop-In Replacement — matches the original dimensions and seating profile, allowing this spring ring to seat correctly in the groove without adjustment or rework
- Broad Vibratory Plate Coverage — fits BPR 30/38 series reversible vibratory plates across multiple generation variants, as well as BP 20/48 and BP 23/48 forward vibratory plates
- Maintains Assembly Preload — a correctly fitted spring ring prevents axial movement and component walk in the retained assembly, keeping the machine's drivetrain and vibration mechanism operating as designed
- OEM Part Number Confidence — ordering by part number 05660830 eliminates guesswork and ensures the correct ring for your specific Bomag vibratory plate model
A spring ring — also known as a snap ring or retaining ring — is a small but critical fastening component used to secure rotating or sliding parts within a bore or on a shaft. It seats into a machined groove and provides a positive mechanical stop that prevents axial displacement of the retained assembly. In a vibratory plate compactor, these rings are commonly used in drivetrain, exciter, and engine-interface assemblies where components must remain precisely located under sustained vibration loads. When a spring ring loses tension, deforms, or breaks, the retained component can shift or work loose, leading to accelerated wear, noise, or mechanical failure of surrounding parts.
Part Details
| Part Number | 05660830 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR 30/38 D-3 | 00811423, 00817436 |
| Vibratory Plate | BP 20/48 | 00817421, 00819911 |
| Vibratory Plate | BP 23/48 | 00817423, 00819919 |
| Reversible Vibratory Plate | BPR 30/38-3 BPR 35/38-3 | 00817434 |
| Reversible Vibratory Plate | BPR 30/38-2 | 00810115 |
| Reversible Vibratory Plate | BPR 30/38-3 | 00811419 |
| Reversible Vibratory Plate | BPR 30/38 | 00813344 |
| Reversible Vibratory Plate | BPR 30/38 D-2 | 00810116 |
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.
