The Bomag 05801415 Eccentric Pin is a genuine OEM component designed for Bomag single drum rollers, tandem rollers, and the MPH 121 recycler/stabilizer. As a direct factory replacement, this eccentric pin matches the original specification, ensuring correct geometry and operation within the vibration or drive assembly it serves. Confirmed fitment includes the BW 172 D-2, BW 142 D-2, and BW 212 D-2 single drum rollers; the BW 184 AD, BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, and BW 154 AD-2 tandem rollers; and the MPH 121 recycler/stabilizer — making part number 05801415 a versatile genuine OEM solution across multiple Bomag machine families.
Key Features
- Genuine OEM Precision — manufactured to Bomag's original tolerances, ensuring the correct offset and dimensional accuracy that this eccentric pin's function demands
- Drop-In Replacement — engineered to the same geometry as the original, this pin seats and secures exactly as intended without reworking surrounding components
- Broad Fitment Coverage — fits BW 172 D-2, BW 142 D-2, and BW 212 D-2 single drum rollers; BW 184 AD, BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, and BW 154 AD-2 tandem rollers; and the MPH 121 recycler/stabilizer
- Vibration System Integrity — a correctly dimensioned eccentric pin maintains the intended eccentric mass offset, preserving compaction force and drum amplitude across operating cycles
- Sourced Direct from Bomag — ordering by part number 05801415 guarantees you receive the factory-correct component, eliminating fitment guesswork across the supported machine range
An eccentric pin is a critical element within a vibratory roller's exciter assembly. Its offset geometry converts rotational motion into the oscillating force that drives drum vibration, which is what enables the machine to compact soil or asphalt effectively. When an eccentric pin wears, cracks, or loses its precise offset, drum amplitude drops, compaction performance degrades, and unbalanced forces can accelerate bearing wear throughout the exciter housing.
Part Details
| Part Number | 05801415 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Eccentric Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Single Drum Roller | BW 212 D-2 | 00810687 |
| Tandem Roller | BW 184 AD | 00810713 |
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817490, 00817491 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
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.
