The Bomag 05546995 Sealing Ring is a genuine OEM component designed for BW 190 AD-4 AM and BW 203 AD-4 AM tandem rollers. Sourced directly from Bomag, this sealing ring matches the original material grade and dimensional tolerances required for a secure, leak-free fit. It is confirmed compatible with the BW 190 AD-4 AM, BW 203 AD-4 AM, and BW 203 AD-4 AM EU-Flex tandem rollers, giving operators confidence that part number 05546995 is the correct choice for their machine.
Key Features
- Genuine OEM Material Integrity — manufactured to Bomag's original compression and sealing specifications, ensuring the ring maintains a proper fluid barrier under operating pressures and temperatures
- Direct Drop-In Replacement — engineered to the exact profile and dimensions of the original, allowing straightforward installation without reworking mating surfaces or housing bores
- Confirmed Tandem Roller Fitment — compatible with the BW 190 AD-4 AM, BW 203 AD-4 AM, and BW 203 AD-4 AM EU-Flex tandem rollers
- Leak Prevention Where It Counts — a correctly seated sealing ring keeps fluids contained within their intended circuit; a worn or damaged ring risks contamination, pressure loss, and accelerated wear on surrounding components
A sealing ring creates a pressure-tight barrier between mating components, preventing fluid — whether hydraulic oil, gear oil, or coolant — from migrating past a joint or bore. On tandem rollers like the BW 190 AD-4 AM and BW 203 AD-4 AM series, these rings are critical wherever rotating or reciprocating assemblies interface with housings and passages. When a sealing ring degrades, cracks, or loses its compression set, fluid leaks follow, leading to pressure drop, contamination of adjacent systems, and potential damage to more costly internal components.
Part Details
| Part Number | 05546995 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Sealing Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 190 AD-4 AM | 00817825, 00818309, 00824021 |
| Tandem Roller | BW 203 AD-4 AM | 00818591, 00824019 |
| Tandem Roller | BW 203 AD-4 AM EU-Flex | 00824397 |
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.
