The Bomag 05714143 Rectifier is a genuine OEM component designed for BC-series refuse and landfill compactors and MPH-series recyclers/stabilizers, including the BC 671 RB, BC 671 RS, BC 672 RB, BC 772 RB, BC 772 RS, BC 972 RB, BC 1172 RB, MPH 121, MPH 122, and MPH 122-2. Sourced directly from Bomag, this rectifier matches the original electrical specification of the machines it serves, ensuring correct voltage output and charging system performance. When the charging system on a heavy compactor or stabilizer falters, an OEM-matched rectifier is the dependable path back to full operation.
Key Features
- OEM Electrical Specification — genuine Bomag manufacture ensures the rectifier delivers the correct voltage conversion and output rating matched to the original charging circuit design
- Direct Drop-In Replacement — engineered to the same connector configuration and mounting dimensions as the original, so this rectifier installs into the existing electrical system without modification
- Broad Fleet Coverage — fits BC 671 RB, BC 671 RS, BC 672 RB, BC 772 RB, BC 772 RS, BC 972 RB, BC 1172 RB refuse/landfill compactors and MPH 121, MPH 122, MPH 122-2 recyclers/stabilizers
- Charging System Integrity — a correctly functioning rectifier keeps the battery charged and the electrical system stable; a failed unit causes battery drain, erratic instrument behavior, and eventual machine shutdown
- Electrical Safety Assurance — using an OEM-spec rectifier prevents over-voltage or under-voltage conditions that can damage sensitive control modules and onboard electronics
The rectifier is a critical component in the machine's charging circuit, converting the alternating current produced by the alternator into the direct current needed to charge the battery and power onboard electrical systems. Without a properly functioning rectifier, the battery cannot maintain its charge under load, leading to progressively unreliable starts, warning system failures, and ultimately a machine that will not operate. Replacing a failed or degrading rectifier with a genuine OEM unit restores the charging system to its original operating condition and protects the broader electrical architecture of the compactor or stabilizer.
Part Details
| Part Number | 05714143 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Rectifier |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 671 RB | 00817401 |
| Refuse / Landfill Compactor | BC 671 RS | 00817402 |
| Refuse / Landfill Compactor | BC 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Refuse / Landfill Compactor | BC 1172 RB | 00817827 |
| Refuse / Landfill Compactor | BC 672 RB | 00817909 |
| Recycler / Stabilizer | MPH 122-2 | 00818177 |
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.
