The Bomag 05729977 Generator is a genuine OEM replacement built for Bomag BW 211 and BW 213 series single drum rollers. Sourced directly from Bomag, this generator delivers the exact electrical output specifications required by your machine — no guesswork, no compromise on compatibility. This component is confirmed to fit the BW 211 D-50, BW 211 PD-50, BW 211 D-4i, BW 213 D-4i, BW 214 D-4i, BW 211 D-5, and BW 213 D-5 single drum rollers, covering multiple generations of this workhorse platform. When your charging system needs attention, this is the correct part to restore it.
Key Features
- Correct Output Specification — genuine OEM construction ensures the generator meets the precise voltage and amperage output required by your roller's electrical system
- Direct-Fit Replacement — engineered to mount and connect exactly as the original, matching all mounting points and wiring interfaces on the BW 211 and BW 213 platforms
- Broad Generation Coverage — fits BW 211 D-50, BW 211 PD-50, BW 211 D-4i, BW 213 D-4i, BW 214 D-4i, BW 211 D-5, and BW 213 D-5 single drum rollers
- Charging System Integrity — a properly functioning generator keeps the battery charged and all onboard electrical systems operating correctly; a failing unit can cause unpredictable shutdowns and battery drain
- Genuine Bomag OEM Part — part number 05729977 is supplied as an authentic Bomag component, backed by Bomag's quality standards for heavy compaction equipment
The generator is responsible for supplying electrical power to the machine while the engine runs, keeping the battery charged and delivering current to the roller's control systems, lighting, and auxiliary electronics. On single drum rollers like the BW 211 and BW 213, where reliable electrical performance is essential for consistent compaction operations, a worn or failed generator quickly manifests as battery depletion, erratic instrument behavior, or engine shutdown. Replacing a degraded generator with part number 05729977 restores stable charging output and protects the broader electrical system from the strain of an underperforming unit.
Part Details
| Part Number | 05729977 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Generator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 D-50 | 00818869, 00824425, 00824701 |
| Single Drum Roller | BW 211 PD-50 | 00824427, 00824703 |
| Single Drum Roller | BW 211 D-4i | 00824437 |
| Single Drum Roller | BW 213 D-4i | 00824443, 00824671 |
| Single Drum Roller | BW 214 D-4i | 00824687 |
| Single Drum Roller | BW 211 D-5 | 00824859 |
| Single Drum Roller | BW 213 D-5 | 00824861 |
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.
