The Bomag 92150184 Premounted Exciter Unit is a genuine OEM component designed for BW 190 ADO-5 and BW190AD 5 tandem rollers. Sourced directly from Bomag, this unit arrives fully premounted, reducing assembly complexity and ensuring the internal eccentric weights, bearings, and housing are already aligned to OEM specification before installation. This premounted exciter unit is the correct fitment replacement for operators maintaining vibration system integrity on these tandem rollers.
Key Features
- OEM Vibration Precision — genuine Bomag construction ensures the eccentric weight geometry and bearing assembly match the original exciter unit's output frequency and amplitude, maintaining consistent compaction force across the drum
- Premounted Assembly — the unit ships fully assembled and ready to install, eliminating the risk of incorrect internal component alignment during rebuild
- Confirmed Tandem Roller Fitment — engineered specifically for the BW 190 ADO-5 and BW190AD 5 tandem rollers, ensuring proper housing dimensions and mounting interface compatibility
- Restored Drum Compaction Output — a worn or failed exciter unit causes loss of drum vibration, resulting in under-compacted asphalt; this replacement restores full vibratory force to the drum
- Genuine OEM Part Number Verification — ordering by part number 92150184 ensures you receive the exact Bomag-authorized unit, not a substitute that may differ in eccentric mass or bearing rating
The exciter unit is the core of a vibratory roller's compaction system. Housed inside the drum, it uses a rotating eccentric weight driven by the machine's hydraulic or mechanical drive to generate high-frequency vibration, which transmits compaction energy into the asphalt or soil surface. When the exciter unit wears out or fails — through bearing fatigue, seal breakdown, or internal damage — drum vibration is reduced or lost entirely, leaving the roller unable to achieve required compaction density. Replacing the exciter unit with a genuine Bomag 92150184 restores the drum to its designed vibratory performance, keeping compaction output consistent and on-spec.
Part Details
| Part Number | 92150184 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Premounted Exciter Unit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 190 ADO-5 | 00824661, 00824949 |
| Tandem Roller | BW190AD 5 | 00825641, 00826597 |
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.
