The Bomag 05817581 Sealing Ring is a genuine OEM component designed for Bomag BW 177-series and BW 219, BW 226 single drum rollers, as well as the BW 120 AD-3 tandem roller. Sourced directly from Bomag, this sealing ring meets the original engineering specifications required to maintain fluid integrity within the machine. It is a direct replacement for the original part, fitting the full range of BW 177 D-3, BW 177 DH-3, BW 177 PDH-3, BW 177 D-40, BW 177 D-50, BW 219 DH-4, BW 219 PDH-4, BW 226 DH-4, BW 226 PDH-4, and BW 120 AD-3 machines, including USA-designated variants.
Key Features
- Genuine OEM Sealing Performance — manufactured to Bomag's original material and dimensional specifications, ensuring the correct compression and fluid-barrier properties for this application
- Exact-Match Replacement — engineered to seat and seal identically to the original, with no reworking or adaptation needed during installation
- Broad BW-Series Coverage — fits BW 177 D-3, BW 177 DH-3, BW 177 PDH-3, BW 177 D-40, BW 177 DH-40, BW 177 PDH-40, BW 177 D-50, BW 177 DH-50, BW 177 PDH-50, BW 219 DH-4, BW 219 PDH-4, BW 226 DH-4, BW 226 PDH-4 single drum rollers, and the BW 120 AD-3 tandem roller
- Leak Prevention Where It Counts — a compromised sealing ring allows fluid to bypass its intended circuit, leading to pressure loss, contamination, and accelerated wear on surrounding components
- Verified Part Number Traceability — order with confidence using Bomag part number 05817581, confirmed against Bomag OEM catalog data for the covered models
A sealing ring forms a pressure-tight barrier between mating components — typically within hydraulic circuits, drive assemblies, or fluid passages — preventing leaks and keeping contaminants out of critical systems. On heavy single drum and tandem rollers like the BW 177 and BW 226 series, maintaining seal integrity is essential to consistent drum drive performance and stable hydraulic pressure. When a sealing ring degrades or fails, fluid loss and cross-contamination can quickly escalate into more extensive component damage, making timely replacement with a correctly specified part essential.
Part Details
| Part Number | 05817581 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Sealing Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 177 D-3 | 00817503 |
| Single Drum Roller | BW 177 DH-3 | 00817505, 00817751 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Single Drum Roller | BW 177 PDH-3 | 00817508 |
| Single Drum Roller | BW177PDH 3 | 00817579 |
| Single Drum Roller | BW177DH-3 | 00817580 |
| Single Drum Roller | BW177D-3 | 00817586 |
| Single Drum Roller | BW 177 D-3 USA | 00817675 |
| Single Drum Roller | BW 177 DH-3 USA | 00817677 |
| Single Drum Roller | BW 177 PDH-3 USA | 00817679 |
| Single Drum Roller | BW 219 DH-4 | 00817799, 00818163 |
| Single Drum Roller | BW 219 PDH-4 | 00817807, 00818071 |
| Single Drum Roller | BW 226 DH-4 | 00817809, 00817813, 00817815, 00817819, 00818049, 00818073 |
| Single Drum Roller | BW 226 PDH-4 | 00817811, 00818075 |
| Tandem Roller | BW 120 AD-3 | 00817831 |
| Tandem Roller | BW120 AD-3 | 00817849 |
| Single Drum Roller | BW177D 3 | 00817863 |
| Single Drum Roller | BW177DH 3 | 00817865 |
| Single Drum Roller | BW 177 D-40 | 00818165, 00818525 |
| Single Drum Roller | BW 177 DH-40 | 00818169 |
| Single Drum Roller | BW 177 PDH-40 | 00818171 |
| Single Drum Roller | BW177D 40 | 00818579 |
| Single Drum Roller | BW177PDH 40 | 00818585 |
| Single Drum Roller | BW 177 D-50 | 00824087 |
| Single Drum Roller | BW 177 DH-50 | 00824089 |
| Single Drum Roller | BW 177 PDH-50 | 00824091 |
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.
