The Bomag 08821094 Generator is a genuine OEM component designed for Bomag single drum rollers across the BW 211, BW 212, BW 213, BW 214, BW 215, BW 216, BW 219, BW 220, and BW 226 series, including models BW 211 D-40, BW 212 D-40, BW 213 D-40, BW 226 DH-4, BW 212 PD-40, BW 213 PD-40. Sourced directly from Bomag, this generator meets the same specifications as the unit installed at the factory, ensuring a direct, hassle-free replacement. Compatible across both standard drum and padfoot drum variants in the -40, -4, and -5 generations, this part covers an exceptionally wide range of Bomag single drum roller configurations. When your machine's charging system needs attention, part number 08821094 is the correct OEM solution to restore full electrical output.
Key Features
- Genuine OEM Charging Output — sourced directly from Bomag, this generator matches the exact voltage and amperage output spec required by your single drum roller's electrical system
- Direct Bolt-On Replacement — engineered to the same mounting dimensions and connector interface as the original unit, fitting drum and padfoot variants without adaptation
- Broad Single Drum Roller Coverage — fits BW 211, BW 212, BW 213, BW 214, BW 215, BW 216, BW 219, BW 220, and BW 226 single drum rollers across -40, -4, and -5 generation variants, including DH and PDH configurations
- Sustained Electrical System Integrity — a properly functioning generator keeps the battery charged and all onboard electrical systems operating correctly; a failing unit leads to battery drain, instrument failure, and eventual shutdown
- Electrical Safety Assurance — using a genuine OEM generator eliminates the risk of mismatched output that can damage sensitive control electronics and create unsafe operating conditions on the machine
The generator on a Bomag single drum roller is responsible for converting engine mechanical energy into electrical power to charge the battery and supply the machine's onboard systems while the engine is running. Without a properly functioning generator, the battery will discharge during operation, causing instrument panels, control systems, and safety features to lose power — eventually bringing the machine to a halt. Replacing a worn or failed generator with a correct OEM unit restores stable charging voltage and protects the roller's entire electrical circuit from the irregular output that an out-of-spec replacement can introduce.
Part Details
| Part Number | 08821094 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Generator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 D-40 | 00817941 |
| Single Drum Roller | BW 212 D-40 | 00817943, 00818823 |
| Single Drum Roller | BW 213 D-40 | 00817945 |
| Single Drum Roller | BW 226 DH-4 | 00818049, 00818073, 00825077 |
| Single Drum Roller | BW 212 PD-40 | 00818061 |
| Single Drum Roller | BW 213 PD-40 | 00818063 |
| Single Drum Roller | BW 211 PD-40 | 00818065 |
| Single Drum Roller | BW 219 PDH-4 | 00818071, 00818859 |
| Single Drum Roller | BW 226 PDH-4 | 00818075 |
| Single Drum Roller | BW 219 D-4 | 00818095, 00824821 |
| Single Drum Roller | BW 219 PD-4 | 00818097 |
| Single Drum Roller | BW 216 DH-4 | 00818155 |
| Single Drum Roller | BW 216 PDH-4 | 00818157 |
| Single Drum Roller | BW 219 DH-4 | 00818163 |
| Single Drum Roller | BW 215 D-40 | 00824167 |
| Single Drum Roller | BW 220 D-40 | 00824989 |
| Single Drum Roller | BW 219 D-5 | 00825219 |
| Single Drum Roller | BW 219 DH-5 | 00825223 |
| Single Drum Roller | BW 226 PDH-5 | 00825229 |
| Single Drum Roller | BW 211 D-5 | 00825241 |
| Single Drum Roller | BW 211 PD-5 | 00825269 |
| Single Drum Roller | BW 213 D-5 | 00825271 |
| Single Drum Roller | BW 213 PDH-5 | 00825275 |
| Single Drum Roller | BW 214 D-5 | 00826359 |
| Single Drum Roller | BW 211 D-5 SL | 00826379, 00826703 |
| Single Drum Roller | BW 213 D-5 SL | 00826383 |
| Single Drum Roller | BW 219-5 | 00826787 |
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.
