The Bomag 05579044 Rotary Button is a genuine OEM component designed for BC-series refuse and landfill compactors, including the BC 571 RB, BC 671 RB, BC 671 RS, BC 672 RB, BC 771 RB, BC 771 RS, BC 772 RB, BC 772 RS, and BC 972 RB. Sourced directly from Bomag, this rotary button matches the original specification for a direct, confident installation. Operators managing high-cycle landfill and refuse compaction work can count on this part to restore proper control function without sourcing concerns.
Key Features
- Genuine OEM Control Integrity — manufactured by Bomag to the exact actuation and dimensional tolerances of the original rotary button, ensuring consistent engagement feel and response across every operating cycle
- Direct Drop-In Replacement — matches the original mounting configuration and interface geometry, fitting into place on the control panel without rework or adaptation
- Broad BC-Series Coverage — confirmed fit across nine BC-series refuse and landfill compactor models, including the BC 571 RB, BC 671 RB, BC 671 RS, BC 672 RB, BC 771 RB, BC 771 RS, BC 772 RB, BC 772 RS, and BC 972 RB
- Sustained Operator Control — a correctly functioning rotary button maintains precise, repeatable input to the machine's control circuit; a worn or damaged button can cause intermittent or failed responses, disrupting compaction operations
- Correct Part Number Verified — order with confidence using Bomag part number 05579044, eliminating the risk of sourcing a mismatched control component for your compactor
The rotary button is an operator-interface control component mounted on the machine's control panel. It transmits the operator's rotational input to the underlying switch or selector mechanism, allowing functions such as drum speed, directional control, or operational mode to be adjusted during use. When the rotary button wears, cracks, or loses its grip, operator inputs become unreliable — leading to inconsistent machine behavior and potential interruptions to the compaction cycle on active landfill or refuse sites.
Part Details
| Part Number | 05579044 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Rotary Button |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 |
| Refuse / Landfill Compactor | BC 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
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.
