The Bomag 05579320 Heater Blower is a genuine OEM cab climate component designed for Bomag MPH-series recycler/stabilizers, BC 473-series compactors, and the RS 650 recycler/stabilizer. Sourced directly from Bomag, this heater blower carries the same specifications as the original unit installed at the factory. It fits the MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, RS 650, BC 473 RB-4, BC 473 RB-3, BC 473 RS-4, BC 473 EB-4, and BC 473 EB-3. Choosing a genuine OEM part ensures the blower motor, housing, and electrical connections match the original mounting and wiring configuration exactly.
Key Features
- Genuine OEM Motor Specification — matches the original voltage draw, airflow output, and rotational speed for correct cab heating and defrost performance
- Direct Bolt-In Replacement — housing dimensions and electrical connector align with the original mounting position, allowing a straightforward swap without modification
- Broad Coverage Across MPH and BC 473 Lines — fits MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, RS 650, BC 473 RB-4, BC 473 RB-3, BC 473 RS-4, BC 473 EB-4, and BC 473 EB-3
- Restored Cab Climate Control — a failed blower leaves operators without heat or defrost in cold conditions; replacing with a matched OEM unit brings cab comfort and windshield visibility back to spec
- Operator Safety Relevance — adequate defrost airflow is essential for clear sightlines on large recyclers and compactors operating in low-visibility or cold-weather conditions
The heater blower is the motorized fan inside the cab's HVAC unit responsible for pushing heated air through the ducting and out through the vents and defroster outlets. When it functions correctly, the operator stays comfortable and the windshield remains clear of fogging and frost. When the blower motor fails or weakens, airflow drops, heat distribution becomes uneven, and defrost effectiveness is lost — a particular concern on large-format machines like the MPH 600 recycler/stabilizer and BC 473-series compactors that operate in demanding outdoor environments.
Part Details
| Part Number | 05579320 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Heater Blower |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 125 | 00818273, 00818681, 00818909 |
| Recycler / Stabilizer | MPH 600 | 00824097, 00824099 |
| Refuse / Landfill Compactor | BC 473 RB-4 | 00824525 |
| Refuse / Landfill Compactor | BC 473 RS-4 | 00824527 |
| Recycler / Stabilizer | MPH 600 3B/4i-PB | 00824645 |
| Recycler / Stabilizer | MPH 600 EU-FLEX | 00824751 |
| Soil Compactor | BC 473 EB-4 | 00824855 |
| Refuse / Landfill Compactor | BC 473 RB-3 | 00825083 |
| Recycler / Stabilizer | RS 650 | 00825131 |
| Soil Compactor | BC 473 EB-3 | 00825137 |
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.
