The Bomag 05810141 Vibration Motor is a genuine OEM component designed for BW 145 and BW 177 series single drum rollers, including the BW 145 D-5, BW 145 DH-5, BW 145 PDH-5, BW 177 D-5, BW 177 DH-5, BW 177 PDH-5, BW 177BVC-5, BW 177-5, BW 145 D-5 PL, BW 177 D-5 PL, BW 177 DH-5 PL, and BW 177 PDH-5 PL. Sourced directly from Bomag, this vibration motor matches the original unit in every critical specification, ensuring a direct, correct-fit installation with no guesswork. When your compaction output drops or the drum stops vibrating altogether, replacing this component with the correct OEM part gets your roller back to full operating performance.
Key Features
- Genuine OEM Hydraulic Performance — matched to the original flow and pressure ratings of the Bomag vibration system, so compaction amplitude and frequency stay within designed operating parameters
- Direct-Mount Replacement — engineered to the same interface dimensions as the factory unit, connecting directly to the existing hydraulic lines and drum mounting points on covered models
- Broad BW 145 and BW 177 Coverage — fits the full generation-5 single drum roller range including D-5, DH-5, PDH-5, BVC-5, and PL variants across both the BW 145 and BW 177 families
- Restored Compaction Force — a functioning vibration motor drives the eccentric weights that generate drum vibration; a worn or failed unit causes loss of compaction depth and output, directly affecting soil density results
- OEM Part Number Confidence — ordering by part number 05810141 confirms you are receiving the exact Bomag-specified motor for these machines, eliminating the risk of mismatched hydraulic components
The vibration motor is a hydraulic motor that drives the eccentric weight assembly inside the drum of a single drum roller. As it spins the eccentrics, it generates the vibratory force that allows the drum to compact soil, gravel, or subbase material far more effectively than static weight alone. When the vibration motor begins to fail — through internal wear, seal degradation, or loss of hydraulic pressure — the drum vibration weakens or stops entirely, resulting in inadequate compaction density and the need to make additional passes. Replacing it with a correct OEM unit restores the designed compaction output and keeps the machine performing to specification on every lift.
Part Details
| Part Number | 05810141 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Vibration Motor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 177 D-5 | 00824351, 00824913, 00824915, 00825433, 00825725, 00825839, 00826625, 00826773 |
| Single Drum Roller | BW 145 D-5 | 00824357, 00825003, 00825427, 00825837, 00826053, 00826623, 00826771 |
| Single Drum Roller | BW 145 DH-5 | 00824471, 00825721 |
| Single Drum Roller | BW 145 PDH-5 | 00824473, 00825723 |
| Single Drum Roller | BW 177 DH-5 | 00824475, 00824917, 00825435, 00825727 |
| Single Drum Roller | BW 177 PDH-5 | 00824477, 00825437, 00825729 |
| Single Drum Roller | BW 177BVC-5 | 00824479 |
| Single Drum Roller | BW 177-5 | 00825731 |
| Single Drum Roller | BW 145 D-5 PL | 00827061, 00827069 |
| Single Drum Roller | BW 177 PDH-5 PL | 00827075 |
| Single Drum Roller | BW 177 DH-5 PL | 00827077, 00827377 |
| Single Drum Roller | BW 177 D-5 PL | 00827081, 00827083, 00827087, 00827375 |
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.
