The Bomag 05720000 Governor Spring is a genuine OEM component designed for Bomag reversible vibratory plates including the BPR 55, BPR 65/52 D-3, BPR 75/60 D-3, BPR 75/60 HD-3, BPR 65/70 D, BPR 100/80 D, BPR 70/70 D, BPR 50/52 D, BPR 50/52 D-2, and BPR 50/52 D-3. As a genuine OEM part, this Governor Spring is sourced directly from Bomag to deliver the exact tension rating and dimensional fit your machine requires. This spring installs as a direct replacement with no guesswork, matching the original specification for verified compatibility across the full BPR series coverage listed above.
Key Features
- OEM Spring Tension Accuracy — manufactured to Bomag's original tension specification, ensuring the governor responds correctly across the engine's full operating range
- Direct Drop-In Replacement — matches the original hook geometry and free length for straightforward installation on compatible BPR reversible vibratory plates
- Broad BPR Series Coverage — fits the BPR 55, BPR 65/52 D-3, BPR 75/60 D-3, BPR 75/60 HD-3, BPR 65/70 D, BPR 100/80 D, BPR 70/70 D, BPR 50/52 D, BPR 50/52 D-2, and BPR 50/52 D-3 reversible vibratory plates
- Consistent Engine Speed Control — a correctly tensioned governor spring keeps engine RPM stable under load, maintaining steady compaction output and plate performance
- Genuine Bomag Quality — part number 05720000 is an authentic Bomag OEM part, produced to the same standard as the component originally fitted at the factory
The governor spring is a critical component in the engine's mechanical governor assembly, responsible for regulating and maintaining the engine's set speed by counteracting the centrifugal force of the governor flyweights. When the spring tension is correct, the engine holds a steady RPM under varying compaction loads, which directly affects the vibratory plate's centrifugal force output and compaction effectiveness. A worn, stretched, or broken governor spring causes erratic engine speed, loss of compaction power, and difficulty maintaining consistent machine control — making timely replacement essential for reliable operation.
Part Details
| Part Number | 05720000 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Governor Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR55 | 00817440 |
| Reversible Vibratory Plate | BPR 65/52 D-3 | 00817442, 00817443 |
| Reversible Vibratory Plate | BPR 75/60 D-3 | 00817445, 00817446, 00818159 |
| Reversible Vibratory Plate | BPR 75/60 HD-3 | 00817447, 00817448, 00818161 |
| Reversible Vibratory Plate | BPR 65/70 D | 00817869, 00817993, 00818567 |
| Reversible Vibratory Plate | BPR 100/80 D | 00817965, 00824253, 00824331, 00824379, 00825143, 00825553, 00825793, 00825795, 00826743, 00826745, 00825549 |
| Reversible Vibratory Plate | BPR 70/70 D | 00818747, 00824251, 00824329, 00824377, 00825117, 00825141, 00825547, 00825551, 00825557, 00825797, 00825799, 00826739, 00826741 |
| Reversible Vibratory Plate | BPR 50/52 D-2 | 00811350, 00812044 |
| Reversible Vibratory Plate | BPR 50/52 D-3 | 00811426 |
| Reversible Vibratory Plate | BPR 50/52 D | 00813405 |
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.
