The Bomag 59222586 Float Switch is a genuine OEM component designed for Bomag BC-series refuse/landfill compactors, BM-series cold milling machines, and MPH-series recyclers/stabilizers. Sourced directly from Bomag, this float switch delivers the exact electrical and mechanical specification your machine requires. Confirmed fitment covers the BC 972 RB, BC 972 RB-2, BC 972 RB-3, BC 1172 RB, BC 1172 RB-2, BC 1172 RB-3, BM 1000/35, BM 1200/35, BM 1200/35 T4f, BM 1300/35, BM 1300/35 T4f, MPH 121, and MPH 122.
Key Features
- OEM-Matched Switching Specification — manufactured to Bomag's exact trigger-point and electrical output tolerances, ensuring the switch activates at precisely the correct fluid level every time
- Direct Drop-In Replacement — matches the original mounting interface, connector, and float geometry so this float switch installs into the existing housing without rework or adapter fittings
- Broad Cross-Family Coverage — a single part number 59222586 serves BC-series refuse/landfill compactors, BM-series cold milling machines, and MPH-series recyclers/stabilizers across multiple generation variants
- Fluid-Level Monitoring Integrity — a correctly functioning float switch keeps the machine's control system accurately informed of fluid status, preventing undetected low-level conditions that can lead to pump or engine damage
- Genuine Bomag OEM Part — supplied as an authentic Bomag component, verified against part number 59222586, giving you the same quality as the part that left the factory
A float switch is a level-sensing device that monitors fluid quantity inside a tank or reservoir — typically hydraulic fluid, coolant, or fuel — and sends an electrical signal to the machine's control system when the level drops below or rises above a set threshold. On heavy equipment such as refuse/landfill compactors, cold milling machines, and recyclers/stabilizers, this signal can trigger a warning light, an alarm, or an automatic shutdown to protect critical components. When a float switch fails or sticks, the control system loses its view of actual fluid level, leaving the machine vulnerable to running dry or overflowing without operator awareness.
Part Details
| Part Number | 59222586 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Float Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 1172 RB-3 | 00818153 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191, 00818701, 00818889 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193, 00818703, 00818891 |
| Refuse / Landfill Compactor | BC 972 RB-3 | 00824085 |
| Cold Milling Machine | BM 1000/35 | 00824229, 00824569, 00824795 |
| Cold Milling Machine | BM 1200/35 | 00824533, 00824631, 00824797 |
| Cold Milling Machine | BM 1300/35 | 00824535, 00824633, 00824799 |
| Cold Milling Machine | BM 1200/35 T4f | 00825167 |
| Cold Milling Machine | BM 1300/35 T4f | 00825169 |
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.
