The Bomag 05902073 O-Ring is a genuine OEM sealing component designed for BC 772 RS and BC 772 RS-2 refuse and landfill compactors. Sourced directly from Bomag, this O-Ring matches the original factory geometry and material grade for a dependable seal in demanding compaction environments. This component fits both the BC 772 RS and BC 772 RS-2, making it the correct choice when servicing either machine in the BC 772 RS series.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's exact material and dimensional specifications, ensuring the correct compression set and chemical resistance for hydraulic or fluid system sealing on refuse compactors
- Direct Drop-In Replacement — matches the original O-Ring profile precisely, seating correctly in the existing groove without modification to surrounding components
- Confirmed Fitment — designed specifically for the BC 772 RS and BC 772 RS-2 refuse and landfill compactors
- Leak Prevention — a correctly seated O-Ring maintains system pressure and prevents fluid loss that can lead to component wear, contamination, or unplanned service interruptions on the compactor
- Fluid System Safety — replacing a worn or damaged O-Ring prevents hydraulic fluid leaks that can create fire hazards or environmental compliance issues on active landfill and refuse sites
An O-Ring is a circular elastomeric seal used throughout hydraulic, fuel, and fluid systems to prevent leaks at joints, fittings, and component interfaces. It works by compressing between two mating surfaces to form a pressure-tight barrier. When an O-Ring degrades, hardens, or takes a permanent set, it loses the ability to maintain that seal — resulting in fluid leaks, pressure loss, and potential damage to surrounding components. Replacing a worn O-Ring promptly is one of the most cost-effective ways to protect the larger hydraulic or fluid system it serves.
Part Details
| Part Number | 05902073 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 772 RS-2 | 00818185 |
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.
