The Bomag 05718621 Generator is a genuine OEM component designed for a wide range of Bomag BW-series single drum rollers, tandem rollers, and pneumatic tyred rollers, including the BW 213 D-4, BW 216 D-5, BW 190 AD-4, BW 202 AD-4, BW 203 AD-4, and BW 27 RH, among others. As a factory-original part, this generator is built to the same specification as the unit it replaces, ensuring correct electrical output and seamless integration with the machine's charging system. Sourced directly through Bomag's OEM supply chain, part number 05718621 delivers the exact match your roller needs — no guesswork, no compromise.
Key Features
- OEM Electrical Output Spec — Manufactured to Bomag's original voltage and amperage ratings, so the charging system performs exactly as designed across all covered roller models.
- Direct-Mount Replacement — Engineered to match the original mounting configuration and connector interface, allowing straightforward installation without modification.
- Broad BW-Series Coverage — Fits an extensive range of Bomag BW-series single drum rollers, tandem rollers, and pneumatic tyred rollers, including BW 211 D-4, BW 213 PDH-4, BW 214 DH-4, BW 216 PDHC-4, BW 161 AD-50, BW 202 AD-50, BW 203 AD-4 AM, BW 206 AD-50, BW 24 RH, BW 28 RH, and more.
- Charging System Integrity — A properly functioning generator keeps the battery charged and all electrical systems powered under continuous heavy-duty operating conditions — a failed unit can strand a machine mid-shift.
- Genuine Bomag Parts Assurance — Supplied as an authentic OEM component through DHS Equipment, backed by Bomag's parts program for traceability and quality confidence.
The generator on a Bomag roller is responsible for converting mechanical energy from the engine into electrical power, keeping the battery charged and supplying current to the machine's ignition, lighting, and control systems during operation. When the generator begins to fail, the battery draws down, warning lights illuminate, and the machine can shut down unexpectedly — interrupting compaction work and risking damage to other electrical components. Replacing a worn or failed generator with a correct OEM unit like the Bomag 05718621 restores full charging capacity and protects the broader electrical system.
Part Details
| Part Number | 05718621 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Generator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 213 PDH-4 | 00818121, 00824145, 00824423 |
| Single Drum Roller | BW 213 DH-4 | 00818123, 00818125, 00818289, 00824039, 00824041, 00824143, 00824153 |
| Single Drum Roller | BW 211 D-4 | 00818127, 00824159, 00824389 |
| Single Drum Roller | BW 211 D-40 | 00818129 |
| Single Drum Roller | BW 213 D-40 | 00818291 |
| Single Drum Roller | BW 213 D-4 | 00818293, 00824157, 00824387 |
| Tandem Roller | BW 190 AD-4 AM | 00818309, 00824021 |
| Pneumatic Tyred Roller | BW 27 RH | 00818315, 00818953, 00818997, 00824407 |
| Single Drum Roller | BW 211 PD-40 | 00818319 |
| Single Drum Roller | BW 211 PD-4 | 00818329, 00824161, 00824391 |
| Single Drum Roller | BW 213 PD-4 | 00818335 |
| Single Drum Roller | BW 214 PDH-4 | 00818345 |
| Single Drum Roller | BW 216 PDHC-4 | 00818349 |
| Single Drum Roller | BW 216 D-4 | 00818351, 00824043 |
| Single Drum Roller | BW 216 PD-4 | 00818353, 00824155 |
| Tandem Roller | BW 161 ADH-4 CHINA | 00818365 |
| Tandem Roller | BW 190 AD-4 | 00818379, 00818965, 00824009 |
| Tandem Roller | BW 202 AD-4 | 00818381, 00818961, 00824005 |
| Single Drum Roller | BW 213 DH 16 | 00818383, 00824151 |
| Single Drum Roller | BW211D 40 | 00818415 |
| Single Drum Roller | BW211PD 40 | 00818417 |
| Single Drum Roller | BW 213 DH 4 | 00818437 |
| Pneumatic Tyred Roller | BW 24 RH | 00818457, 00818949, 00818951 |
| Tandem Roller | BW 203 AD-4 AM | 00818591, 00824019, 00825067 |
| Tandem Roller | BW 203 AD-4 | 00818599, 00818963 |
| Single Drum Roller | BW 214 D-4 | 00818651, 00824185 |
| Pneumatic Tyred Roller | BW24RH | 00818691 |
| Tandem Roller | BW 161 AD-50 | 00824111 |
| Tandem Roller | BW 202 AD-50 | 00824113 |
| Single Drum Roller | BW 214 DH-4 | 00824147 |
| Tandem Roller | BW 206 AD-50 | 00824289 |
| Tandem Roller | BW 202 AD-4 EU-Flex | 00824395 |
| Tandem Roller | BW 203 AD-4 AM EU-Flex | 00824397 |
| Tandem Roller | BW 161 ADO-50 | 00824417 |
| Tandem Roller | BW 202 ADO-50 | 00824419 |
| Single Drum Roller | BW 211 D-4 EU-Flex | 00824429 |
| Single Drum Roller | BW 213 D-4 EU-Flex | 00824431 |
| Single Drum Roller | BW 213 DH-4 EU-Flex | 00824433 |
| Single Drum Roller | BW 213 DH-4BVC EU-Flex | 00824435 |
| Single Drum Roller | BW 214 DH-4 EU Flex | 00824565 |
| Tandem Roller | BW203AD-4 | 00824739, 00826243 |
| Tandem Roller | BW 161 AC-50 | 00824853 |
| Tandem Roller | BW 205 AD 4 | 00824889 |
| Tandem Roller | BW 203 ADO-4 | 00825049 |
| Single Drum Roller | BW 216 D-5 | 00825277 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
| Pneumatic Tyred Roller | BW 28 RH | 00826177 |
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.
