The Bomag 05821164 Maintenance Switch is a genuine OEM component designed for a broad range of Bomag refuse/landfill compactors, soil compactors, single drum rollers, and tandem rollers. Sourced directly from Bomag, this switch delivers the exact electrical specifications and connector configuration required for a correct, drop-in installation. This part is confirmed to fit models including the BC 670 RB, BC 672 RB, BC 571 RB, BC 671 RB, BC 671 RS, BC 772 RB, BC 772 RS, BC 972 RB, BC 1172 RB, BC 772 EB-2, BC 672 EB-2, BW 216 D-3, BW 219 DH-3, BW 225 D-3, BW 226 DH-4, BW 131 AD-5, BW 131 ACW-5, and more. Ordering by part number 05821164 ensures you receive the correct switch without guesswork or costly fit errors.
Key Features
- OEM Electrical Accuracy — manufactured to Bomag's exact switching specification, ensuring correct signal output and circuit continuity for maintenance system functions on this equipment.
- Direct Connector Match — this switch plugs into the existing wiring harness without splicing, adapter wiring, or bracket modification.
- Broad Fitment Coverage — fits BC-series refuse/landfill compactors (including BC 571 RB through BC 1172 RB and BC 772 RS-2), BC 772 EB-2 and BC 672 EB-2 soil compactors, BW single drum rollers (BW 216 D-3, BW 219 DH-3, BW 225, BW 226 DH-4), and BW tandem rollers including BW 115 AC-5, BW 131 AD-5, and BW 131 ACW-5.
- Operational Safety Integrity — the maintenance switch is part of the machine's safety and interlock circuitry; a failed or incorrect switch can disable critical system alerts or prevent safe machine operation.
- Genuine Bomag OEM Part — supplied under part number 05821164 with full traceability to Bomag's authorized parts supply chain, eliminating uncertainty about specification compliance.
A maintenance switch is an electrical control component that monitors or activates a machine's maintenance-related systems — such as service mode interlocks, warning indicators, or scheduled-service reminders. When the switch functions correctly, it ensures the operator and control system receive accurate status signals tied to routine service intervals or safety-critical states. A faulty or worn maintenance switch can cause false alerts, suppress legitimate warnings, or disable interlock functions that protect both the machine and the operator.
Part Details
| Part Number | 05821164 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Maintenance Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 670 RB | 00816004 |
| Refuse / Landfill Compactor | BC 672 RB | 00816008, 00817909 |
| 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 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
| Tandem Roller | BW 131 ACW-2 | 00817468 |
| Tandem Roller | BW 131 AD-2 | 00817469 |
| Single Drum Roller | BW 216 D-3 | 00817535 |
| Single Drum Roller | BW 216 DH-3 | 00817537 |
| Single Drum Roller | BW 219 DH-3 | 00817540 |
| Single Drum Roller | BW 219 PDH-3 | 00817544 |
| Single Drum Roller | BW 225 D-3 | 00817546, 00817548 |
| Single Drum Roller | BW 225 | 00817549 |
| Single Drum Roller | BW 226 DH-4 | 00817819 |
| Refuse / Landfill Compactor | BC 1172 RB | 00817827 |
| Refuse / Landfill Compactor | BC 772 RB-2 | 00818179, 00818885, 00818933, 00824639 |
| Refuse / Landfill Compactor | BC 672 RB-2 | 00818181, 00818887, 00818931, 00824641 |
| Refuse / Landfill Compactor | BC 572 RB-2 | 00818183, 00818893, 00824257 |
| Refuse / Landfill Compactor | BC 772 RS-2 | 00818185, 00818895, 00824643 |
| Soil Compactor | BC 772 EB-2 | 00818187, 00818897 |
| Soil Compactor | BC 672 EB-2 | 00818189 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191, 00818701, 00818889 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193, 00818703, 00818891 |
| Tandem Roller | BW 115 AC-3 | 00818693 |
| Tandem Roller | BW 115 AD-3 | 00818695 |
| Tandem Roller | BW 131 ACW-3 | 00818697 |
| Tandem Roller | BW 131 AD-3 | 00818699 |
| Refuse / Landfill Compactor | BC 772 RB-3 | 00824101 |
| Tandem Roller | BW 115 AC-5 | 00824933 |
| Tandem Roller | BW 131 AD-5 | 00824935 |
| Tandem Roller | BW 131 ACW-5 | 00824937 |
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.
