The Bomag 05801776 Ring is a genuine OEM Ring designed for Bomag BC-series refuse and landfill compactors, including the BC 670 RB, BC 671 RB, BC 771 RB, BC 972 RB, and BC 1172 RB, among others. Sourced directly from Bomag, this ring delivers an exact fit with no guesswork on compatibility. It covers a wide range of BC-series machines — from the BC 570 RB and BC 571 RB through the BC 572 RB-2, BC 670 RB, BC 671 RS, BC 671 RB, BC 671 RS, BC 672 RB, BC 771 RS, BC 972 RB-2, BC 1172 RB, and BC 1172 RB-2 — making it a go-to service part for fleets running multiple Bomag landfill compactor models. When you need a part that installs correctly the first time, the OEM specification of part number 05801776 ensures it meets every original design requirement for these machines.
Key Features
- Genuine OEM Construction — Manufactured to Bomag's original design specifications, ensuring the ring seats, seals, or retains exactly as intended for these high-cycle landfill compactor applications.
- Direct Drop-In Replacement — Engineered to the same dimensions and material grade as the original, this ring installs straight into BC-series refuse and landfill compactors without modification.
- Broad BC-Series Coverage — Fits a wide range of Bomag refuse and landfill compactors including the BC 570 RB, BC 671 RB, BC 771 RB, BC 972 RB, BC 1172 RB, and their RB-2 and RS variants.
- Maintains Structural Integrity — A correctly fitted ring holds critical assemblies in alignment under the heavy loads and abrasive conditions typical of landfill and refuse compaction work; a worn or missing ring leads to play, misalignment, and accelerated component wear.
- Verified Part Number Traceability — Ordering by Bomag part number 05801776 confirms you are receiving the correct component for your specific BC-series machine, not a generic substitute.
A ring in heavy compaction equipment serves as a retaining, sealing, or locating component within an assembly — holding parts in correct position, preventing movement or fluid migration, and protecting adjacent components from wear and contamination. On refuse and landfill compactors like the BC-series machines, these components operate under demanding conditions including heavy vibration, shock loading, and exposure to abrasive debris. When a ring wears out or fails, surrounding components lose support or sealing, which can lead to fluid leaks, excessive play in moving assemblies, or premature failure of connected parts — making timely replacement essential to keeping the machine operating at full capacity.
Part Details
| Part Number | 05801776 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 670 RB | 00816001, 00816002, 00816003, 00816004 |
| Refuse / Landfill Compactor | BC 570 RB | 00816007 |
| Refuse / Landfill Compactor | BC 672 RB | 00816008 |
| Refuse / Landfill Compactor | BC 771 RB | 00816025, 00817403 |
| Refuse / Landfill Compactor | BC 571 RB | 00816033, 00817400 |
| Refuse / Landfill Compactor | BC 671 RS | 00816304, 00817402 |
| Refuse / Landfill Compactor | BC 671 RB | 00817401 |
| Refuse / Landfill Compactor | BC 771 RS | 00817405 |
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
| Refuse / Landfill Compactor | BC 1172 RB | 00817827 |
| Refuse / Landfill Compactor | BC 572 RB-2 | 00818183 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193 |
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.
