The Bomag 05817063 Vibration Motor is a genuine OEM component designed for Bomag BW 145 and C 825 C single drum rollers. Sourced directly from Bomag, this vibration motor meets the original engineering specifications for the machines it serves, ensuring correct hydraulic interface, displacement, and output characteristics. This motor is confirmed to fit the BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, and C 825 C single drum rollers, among others in the BW 145 series. When a vibration motor wears or fails, drum compaction force drops off sharply — replacing it with a genuine OEM unit restores full vibratory output and gets your machine back to spec.
Key Features
- Genuine OEM Hydraulic Specification — matched to the correct displacement and port configuration for the BW 145 and C 825 C drum drive systems, so hydraulic pressure and vibratory output align with original design parameters
- Direct-Swap Installation — mounts to the existing hydraulic connections and drum eccentric assembly without rework, using the same bolt pattern and porting as the original motor
- Broad BW 145 Series Coverage — fits BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, BW 145 DH 40, BW 145 PDH 40, and C 825 C single drum rollers, covering multiple drum and drive configurations across the series
- Full Compaction Force Restored — a correctly functioning vibration motor drives the eccentric weight at the designed amplitude and frequency, delivering consistent compaction density across the drum pass
- Verified Part Number Integrity — order by Bomag part number 05817063 with confidence that this is the correct OEM replacement, eliminating guesswork on fitment for this hydraulic-critical component
The vibration motor is a hydraulic motor that drives the eccentric weight assembly inside the compaction drum. As pressurized hydraulic fluid flows through it, the motor spins the eccentric weight at high speed, generating the centrifugal force that produces the drum's vibratory compaction action. When this motor loses efficiency — through internal wear, seal failure, or contamination — vibratory force drops, compaction passes become less effective, and the machine may fail to meet density specifications. Replacing a worn vibration motor with a genuine Bomag unit restores the drum to its designed amplitude and frequency, keeping the roller productive on soil and subbase compaction work.
Part Details
| Part Number | 05817063 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Vibration Motor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Single Drum Roller | BW 145 DH-3 | 00817481, 00817638 |
| Single Drum Roller | BW 145 PDH-3 | 00817483, 00817639 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | BW145PDH 3 | 00817577 |
| Single Drum Roller | C 825 C | 00817578 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Single Drum Roller | BW145DH 40 | 00818323, 00818939, 00818941 |
| Single Drum Roller | BW 145 DH 40 BW 145 DH 4 | 00818325 |
| Single Drum Roller | BW 145 PDH 40 BW145 PDH 4 | 00818327 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
| Single Drum Roller | BW145PDH 40 | 00818943 |
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.
