The Bomag 05802507 Vibration Motor is a genuine OEM component designed for Bomag tandem rollers across the BW 141, BW 144, BW 151, BW 154, BW 161, BW 170, BW 174, and BW 184 series, including generation -2 and -4 variants. As a direct OEM replacement, this vibration motor is sourced from Bomag's authorized parts supply and is built to the same specifications as the unit installed at the factory. Confirmed fitment spans models including the BW 141 AD-2, BW 154 AD-4, BW 174 AP-4, BW 174 AP-4i, BW 174 AP-4f, and BW 174 APO-4i, among others across this tandem roller family.
Key Features
- Genuine OEM Hydraulic Precision — sourced directly from Bomag, this vibration motor matches the exact hydraulic displacement, port configuration, and torque output required to drive drum vibration correctly on these tandem rollers
- Direct Drop-In Replacement — engineered to the same mounting interface and hydraulic connections as the original unit, allowing straightforward installation without reworking hydraulic lines or brackets
- Broad Tandem Roller Coverage — confirmed fitment across BW 141, BW 144, BW 151, BW 154, BW 161, BW 170, BW 174, and BW 184 tandem rollers, including -2 generation, -4 generation, AM, AC, AP, ACP, APO, and i/f variants
- Restores Full Compaction Output — a correctly functioning vibration motor delivers consistent eccentric mass rotation, allowing the roller drums to achieve rated amplitude and frequency for proper asphalt compaction
- Verified by Part Number 05802507 — confirm part number 05802507 against your machine's parts manual before ordering to ensure an exact match for your specific BW tandem roller model and generation
The vibration motor is a hydraulic rotary motor that drives the eccentric weights housed inside the compaction drum. When hydraulic pressure is supplied, the motor spins the eccentric shaft, generating the vibration force that the drum transmits into the asphalt surface. This vibration is what allows a tandem roller to achieve proper mat density at the correct pass count. When the vibration motor fails or loses output — through internal seal wear, shaft damage, or hydraulic bypass — drum vibration becomes weak or stops entirely, leaving the roller unable to meet compaction specifications and forcing additional passes or rework.
Part Details
| Part Number | 05802507 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Vibration Motor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 | 00817491, 00817599 |
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 174 AC | 00817499 |
| Tandem Roller | BW 174 AD | 00817501 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Tandem Roller | BW 184 AD-2 AM | 00817600 |
| Tandem Roller | BW 174 AD-2 | 00817695 |
| Tandem Roller | BW 141 AD-4 | 00817697, 00818561, 00818955, 00818999 |
| Tandem Roller | BW 174 AC-2 | 00817712 |
| Tandem Roller | BW 170 AD-2 AM | 00817716 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Tandem Roller | BW 154 AD-4 | 00817901, 00818557 |
| Tandem Roller | BW 151 AD-4 AM | 00817913 |
| Tandem Roller | BW 141 AD-4 AM | 00817925 |
| Tandem Roller | BW 154 AP-4 AM | 00818299, 00824177, 00824715 |
| Tandem Roller | BW 154 AP-4 | 00818301, 00824179, 00824717 |
| Tandem Roller | BW 154 ACP-4 AM | 00818303, 00824719 |
| Tandem Roller | BW 154 ACP-4 | 00818305, 00824721 |
| Tandem Roller | BW 174 AP | 00818395, 00818517 |
| Tandem Roller | BW 174 ACP | 00818519 |
| Tandem Roller | BW 151 AD-4 | 00818563, 00818957, 00824001 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00819699, 00824011 |
| Tandem Roller | BW 174 AP-4 AM | 00818655, 00818845, 00824543 |
| Tandem Roller | BW 174 AP-4 | 00818657, 00818847, 00824545 |
| Tandem Roller | BW 174 AP-4 AM PB | 00818971 |
| Tandem Roller | BW 174 AP-4 PB | 00818973 |
| Tandem Roller | BW 174 AP-4i AM | 00824093, 00824627, 00825051 |
| Tandem Roller | BW 174 AP-4i | 00824095, 00824629, 00825053 |
| Tandem Roller | BW 154 AP-4i AM | 00824385 |
| Tandem Roller | BW 154 AP-4i | 00824587 |
| Tandem Roller | BW 154 ACP-4i AM | 00824589, 00825383 |
| Tandem Roller | BW 174 AP-4f AM | 00824909 |
| Tandem Roller | BW 174 AP-4f | 00824911 |
| Tandem Roller | BW 174 APO-4i | 00825099 |
| Tandem Roller | BW 174 ACP 4I AM | 00825103 |
| Tandem Roller | BW 174 AP-4v AM | 00825819 |
| Tandem Roller | BW 174 APO-4f | 00826149 |
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.
