The Bomag 05818893 Vibration Pump is a genuine OEM component designed for Bomag BW 211, BW 212, BW 213, BW 215, and BW 216 series single drum rollers. Sourced directly from Bomag, this vibration pump meets the same specifications as the unit installed at the factory, ensuring consistent hydraulic output and drum performance. Confirmed fitment covers a wide range of variants including BW 211 DE-40, BW 211 D-40, BW 211 D-4, BW 211 D-50, BW 211 PD-40, BW 211 PD-4, BW 211 PD-50, BW 212 D-40, BW 212 D-40 BR, BW 212 PD-40, BW 213 D-40, BW 213 D-4, BW 213 D-4i, BW 213 PD-40, BW 215 D-40, BW 216 D-40, BW 216 D-4, BW 216 D-4i, and BW 216 PD-40 single drum rollers. Order with confidence knowing you are installing the correct OEM part for your machine.
Key Features
- OEM Hydraulic Precision — Manufactured to Bomag's exact flow and pressure specifications for this vibration circuit, ensuring the drum delivers consistent compaction force on every pass.
- Direct-Fit Replacement — Matches the original pump's port configuration, mounting pattern, and shaft dimensions so this vibration pump installs directly into the hydraulic circuit without modification.
- Broad BW-Series Coverage — Fits BW 211, BW 212, BW 213, BW 215, and BW 216 single drum rollers across the -4, -4i, -40, -50, DE, PD, and BR variants, including part number 05818893 cross-references in Bomag's own catalog.
- Sustained Drum Amplitude — A properly functioning vibration pump maintains the hydraulic pressure needed to sustain drum amplitude and frequency; a worn pump causes erratic vibration, poor compaction results, and accelerated wear on downstream components.
- Genuine OEM Confidence — Supplied as an authentic Bomag part, not a substitute, so the component has been validated against the same quality standards as the original production unit.
The vibration pump is the hydraulic heart of the drum exciter system on a single drum roller. It draws power from the machine's engine-driven hydraulic circuit and delivers pressurized fluid to the eccentric shaft motor inside the drum, generating the vibratory force that drives soil compaction. When this pump wears or fails, hydraulic flow to the exciter drops, causing reduced or uneven drum vibration, higher fuel consumption as the engine compensates, and ultimately poor compaction density that can compromise the integrity of the finished surface. Replacing a worn vibration pump with a correct OEM unit restores full hydraulic output and returns the drum to its rated compaction performance.
Part Details
| Part Number | 05818893 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Vibration Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 DE-40 | 00800913 |
| Single Drum Roller | BW 211 D-40 | 00817941 |
| Single Drum Roller | BW 212 D-40 | 00817943, 00818823, 00824279 |
| Single Drum Roller | BW 213 D-40 | 00817945 |
| 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 216 D-40 | 00818611 |
| Single Drum Roller | BW 216 PD-40 | 00818653 |
| Single Drum Roller | BW 216 D-4 | 00824043 |
| Single Drum Roller | BW 215 D-40 | 00824167 |
| Single Drum Roller | BW 213 D-4 | 00824387 |
| Single Drum Roller | BW 211 D-4 | 00824389 |
| Single Drum Roller | BW 211 PD-4 | 00824391 |
| Single Drum Roller | BW 211 D-50 | 00824425, 00824701 |
| Single Drum Roller | BW 213 D-4i | 00824671 |
| Single Drum Roller | BW 216 D-4i | 00824693 |
| Single Drum Roller | BW 211 PD-50 | 00824703 |
| Single Drum Roller | BW 212 D-40 BR | 00824785 |
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.
