The Bomag 05719506 O-Ring is a genuine OEM sealing component designed for the BW 172 D-2 single drum roller. Sourced directly from Bomag, this O-Ring is manufactured to the exact material composition and dimensional tolerances required for a proper seal in your machine. Keeping the correct O-Ring in place on your BW 172 D-2 is essential to preventing fluid loss, contamination ingress, and the cascading damage that follows a sealing failure. Contact DHS Equipment to confirm availability and get this part on its way to your jobsite.
Key Features
- OEM Sealing Integrity — Produced to Bomag's exact compound and cross-section specifications, ensuring the elasticity and compression set resistance this application demands.
- Direct Replacement Fit — Matches the original groove dimensions on the BW 172 D-2, dropping in without rework or resizing.
- Single Drum Roller Coverage — Confirmed fitment for the Bomag BW 172 D-2 single drum roller.
- Fluid and Contaminant Barrier — A correctly seated O-Ring prevents internal fluid leaks and blocks dirt or moisture from entering sealed cavities, protecting downstream components from premature wear.
- Genuine Bomag Part — Supplied under part number 05719506, verified against Bomag's OEM catalog for accuracy and authenticity.
An O-Ring is a circular elastomeric seal fitted into a machined groove between two mating surfaces or around a shaft or port. Its function is to create a pressure-tight barrier that stops hydraulic fluid, oil, or other media from escaping a system — or prevents external contaminants from entering. When an O-Ring degrades through heat cycling, compression set, or chemical exposure, it loses its ability to form that seal, leading to leaks, pressure loss, and potential damage to pumps, cylinders, or other hydraulic components. Replacing a worn O-Ring promptly with the correct OEM part keeps the surrounding assembly operating within its designed parameters.
Part Details
| Part Number | 05719506 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
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.
