The Bomag 05756521 Locking Device is a genuine OEM component designed for a wide range of Bomag tandem rollers, single drum rollers, and refuse/landfill compactors. Sourced directly from Bomag, this locking device delivers an exact match to the original part it replaces, ensuring correct installation without guesswork. Compatible machines include the BW 184 AD and BW 180 AD tandem rollers, BW 213 DH-3, BW 225 D-3, BW 211 PD-3, BW 216 DHC-3, and BW 212 D-30 single drum rollers, as well as BC 571 RB, BC 671 RB, BC 671 RS, BC 672 RB, BC 771 RB, and BC 771 RS refuse/landfill compactors. Ordering by part number 05756521 confirms you are getting the correct, factory-authorized replacement for your machine.
Key Features
- Genuine OEM Construction — manufactured to Bomag's exact tolerances and material specifications, so this locking device holds position and resists wear under heavy-duty compaction cycles
- Direct Drop-In Replacement — engineered to match the original mounting points and engagement geometry, allowing straightforward installation on all covered models
- Broad Fitment Coverage — fits Bomag tandem rollers including the BW 141 AD-2, BW 144 AD-2, BW 151 AD-2, BW 151 AC-2, and BW 154 AD-2; single drum rollers including the BW 177 DH 3 and BW 225; and BC-series refuse/landfill compactors
- Secure Locking Performance — maintains positive engagement between components, preventing unintended movement or release that could disrupt machine operation or accelerate wear on adjacent parts
- Operational Safety — a properly functioning locking device prevents uncontrolled component disengagement, supporting safe machine handling across all covered roller and compactor applications
A locking device secures a mechanical assembly or component in its intended position, preventing accidental release, rotation, or displacement during machine operation. On heavy compaction equipment like tandem rollers, single drum rollers, and refuse compactors, these devices play a critical role in keeping sub-assemblies properly seated under the vibration, load, and movement the machines generate. When a locking device wears out or fails, the components it holds can shift or disengage, leading to accelerated wear on surrounding parts and potential safety concerns — making timely replacement with a correct OEM part essential.
Part Details
| Part Number | 05756521 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Locking Device |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 184 AD | 00810713, 00810715, 00817514 |
| Refuse / Landfill Compactor | BC 672 RB | 00816008 |
| Refuse / Landfill Compactor | BC 771 RB | 00816025, 00817403 |
| Refuse / Landfill Compactor | BC 571 RB | 00816033, 00817400 |
| Refuse / Landfill Compactor | BC 671 RS | 00816304, 00817402 |
| Refuse / Landfill Compactor | BC 671 RB | 00817401 |
| Refuse / Landfill Compactor | BC 771 RS | 00817405 |
| 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, 00817599 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Tandem Roller | BW 180 AD | 00817513 |
| Single Drum Roller | BW211D 3 | 00817520, 00817581, 00817649 |
| Single Drum Roller | BW 213 DH-3 | 00817527, 00817528 |
| Single Drum Roller | BW 225 D-3 | 00817548 |
| Single Drum Roller | BW 225 | 00817549 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Single Drum Roller | BW 213 DH 3 VARIOCONTOL | 00817591, 00817605 |
| Single Drum Roller | BW 211 PD-3 | 00817608 |
| Single Drum Roller | BW 216 DHC-3 | 00817644 |
| Single Drum Roller | BW 211-PD-3 | 00817651 |
| Single Drum Roller | BW 212 D-30 | 00817907 |
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.
