The Bomag 18040111 Centering Disc is a genuine OEM component designed for BW 172 D-2, BW 142 D-2, and BW 212 D-2 single drum rollers. Sourced directly from Bomag, this centering disc delivers the exact fit and dimensional accuracy your machine demands. Confirmed fitment across the BW 142 D-2, BW 172 D-2, and BW 212 D-2 ensures you can order with confidence. When alignment and concentricity matter, only an OEM-spec part holds up to the demands of heavy compaction work.
Key Features
- Genuine OEM Dimensional Accuracy — manufactured to Bomag's exact tolerances, ensuring the centering disc seats and aligns correctly without adjustment or rework
- Direct Drop-In Replacement — engineered to match the original mounting interface, so installation on your single drum roller is straightforward
- Confirmed Single Drum Roller Fitment — verified for the BW 142 D-2, BW 172 D-2, and BW 212 D-2 single drum rollers
- Maintains Critical Alignment — a correctly seated centering disc keeps rotating or mating components running true, protecting surrounding parts from uneven wear and vibration stress
- Authentic Bomag Part — part number 18040111 matches Bomag's own catalog, eliminating guesswork when cross-referencing for your BW-series roller
A centering disc is a precision locating component used to align two mating assemblies — such as a drum, coupling, or drive component — so they run concentrically and without lateral play. When a centering disc is worn, cracked, or missing, the components it aligns can shift out of true, leading to vibration, accelerated bearing wear, and uneven loading on the drivetrain. Replacing a damaged centering disc promptly keeps the surrounding assembly operating within its designed tolerances and prevents secondary damage to more costly components.
Part Details
| Part Number | 18040111 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Centering Disc |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Single Drum Roller | BW 212 D-2 | 00810687 |
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.
