The Bomag 05744577 Governor / Controller is a genuine OEM component designed for the BW 75 H walk-behind roller and BPR 50/52 D, BPR 50/52 D-2, and BPR 50/52 D-3 reversible vibratory plates. As a direct OEM replacement, this governor / controller is manufactured to the same specifications as the original unit, ensuring accurate engine speed regulation and consistent compaction output. Sourced directly through authorized Bomag supply channels, part number 05744577 is the correct, verified replacement for these machines.
Key Features
- OEM Engine Speed Accuracy — genuine Bomag construction ensures correct throttle and speed regulation, maintaining the precise engine output these compaction machines depend on
- Direct Drop-In Replacement — engineered to match the original mounting configuration and electrical connections of the BW 75 H and BPR 50/52 D series, so installation is straightforward
- Broad BPR 50/52 D Coverage — fits BPR 50/52 D, BPR 50/52 D-2, and BPR 50/52 D-3 reversible vibratory plates, as well as the BW 75 H walk-behind roller
- Consistent Compaction Performance — a properly functioning governor / controller holds engine RPM steady under load, delivering uniform compaction force across the working pass
- Fuel System Integrity — correct governor operation prevents over-fueling and erratic throttle response, protecting the engine and supporting safe, controlled machine operation
The governor / controller regulates engine speed by managing fuel delivery in response to load changes, keeping the engine running within its designed RPM range. On compaction equipment like vibratory plates and walk-behind rollers, stable engine speed is essential — without it, vibration frequency and compaction force become inconsistent, leading to uneven results and potential engine strain. When a governor / controller fails or drifts out of calibration, operators typically notice surging, hunting, or a loss of power under load, all of which signal it is time for a replacement.
Part Details
| Part Number | 05744577 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Governor / Controller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 75 H | 00817564 |
| Reversible Vibratory Plate | BPR 50/52 D-2 | 00811351 |
| Reversible Vibratory Plate | BPR 50/52 D-3 | 00817441 |
| Reversible Vibratory Plate | BPR 50/52 D | 00813406, 00813407 |
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.
