The Bomag 05566421 Driver is a genuine OEM component designed for a range of Bomag walk-behind light rollers, tandem rollers, and trench compactors. Sourced directly from Bomag, this driver delivers the exact specifications required to maintain proper machine operation across compatible equipment. This part fits the BW 75 ADL walk-behind light roller, BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, and BW 154 AD-2 tandem rollers, as well as the BW 850 T, BW 850 TR, and BW 1050 T trench compactors — confirming broad coverage across multiple Bomag machine families. When replacement is needed, using a genuine OEM part ensures the correct fit and function without guesswork.
Key Features
- Genuine OEM Construction — manufactured to Bomag's exact tolerances, ensuring this driver engages and transfers force with the same precision as the original component it replaces
- Direct Drop-In Replacement — engineered to match the original mounting configuration, allowing straightforward installation without reworking surrounding components
- Broad Bomag Fitment — compatible with the BW 75 ADL, BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, BW 154 AD-2, BW 850 T, BW 850 TR, and BW 1050 T, covering walk-behind light rollers, tandem rollers, and trench compactors
- Restored Drive Engagement — a worn or damaged driver can cause erratic power transfer and loss of consistent drum or drive performance; replacing it restores smooth, dependable engagement
- Verified Part Number Integrity — order with confidence using Bomag part number 05566421, cross-referenced against the original equipment fitment to eliminate the risk of ordering the wrong component
A driver is a mechanical coupling component that transmits rotational force or motion between connected parts within the drivetrain or vibration system of the machine. It acts as the link that keeps driven components turning in sync with the power source, making it essential to consistent roller or compactor performance. When a driver wears, cracks, or fails, the result is slippage, uneven power delivery, or complete loss of drive function — any of which can halt compaction work and require immediate attention.
Part Details
| Part Number | 05566421 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Driver |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 75 ADL | 00810017 |
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817490, 00817491, 00817599 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Trench Compactor | BW 1050 T | 00815203, 00811653 |
| Trench Compactor | BW 850 T | 00811652 |
| Trench Compactor | BW 850 TR | 00815210 |
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.
