The Bomag 05556632 AC Hose Assembly WN3111 is a genuine OEM air conditioning hose assembly designed for Bomag BW 190, BW 191, BW 202, and BW 206 series tandem rollers, as well as MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, and RS 650 recycler/stabilizers. Sourced directly from Bomag, this assembly matches the original factory component exactly, ensuring a correct, leak-free connection within the cab climate system. Confirm your model and serial range against part number 05556632 before ordering to ensure proper application.
Key Features
- Genuine OEM Construction — Manufactured to Bomag's original specifications with hose materials and fittings engineered to withstand the pressure and temperature demands of a heavy-equipment AC circuit.
- Exact-Match Routing and Connections — This assembly follows the original hose path and uses the correct end fittings for a direct, hardware-compatible installation on all listed tandem rollers and recycler/stabilizers.
- Broad Model Coverage — Fits BW 190 AD-5, BW 190 ADO-5, BW 191 AD-5, BW 191 AD-5 AM, BW 191 ADO-5, BW 202 AD-50, BW 202 ADO-50, BW 206 AD-5, BW 206 AD-5 AM, BW 206 AD-50, BW 206 ADO-5, BW 206 ADO-50 tandem rollers, and MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, and RS 650 recycler/stabilizers.
- Cab Climate Integrity — A properly functioning AC hose assembly maintains refrigerant flow and system pressure, keeping the operator cab cool during long compaction or stabilization passes. A cracked or failed hose causes refrigerant loss and full climate system shutdown.
- Refrigerant Containment Compliance — An intact, OEM-spec hose assembly prevents refrigerant leaks, supporting environmental compliance requirements that apply to mobile equipment AC systems.
The AC Hose Assembly WN3111 is a pressurized refrigerant line that carries conditioned refrigerant between components in the machine's air conditioning circuit — typically between the compressor, condenser, and evaporator. It must maintain a sealed, pressure-rated connection across a range of operating temperatures and vibration levels common in compaction and stabilization work. When the hose develops a crack, loose fitting, or internal failure, refrigerant escapes, pressure drops, and the AC system loses cooling capacity entirely — leaving the operator without climate control in demanding site conditions.
Part Details
| Part Number | 05556632 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | AC Hose Assembly WN3111 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 125 | 00818681, 00818909 |
| Recycler / Stabilizer | MPH 600 | 00824097, 00824099 |
| Tandem Roller | BW 202 AD-50 | 00824113 |
| Tandem Roller | BW 191 AD-5 | 00824281, 00825965 |
| Tandem Roller | BW 206 AD-5 | 00824283, 00825967 |
| Tandem Roller | BW 206 AD-5 AM | 00824287 |
| Tandem Roller | BW 206 AD-50 | 00824289 |
| Tandem Roller | BW 190 AD-5 | 00824361 |
| Tandem Roller | BW 190 ADO-5 | 00824363, 00824661, 00824949 |
| Tandem Roller | BW 202 ADO-50 | 00824419 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Recycler / Stabilizer | MPH 600 3B/4i-PB | 00824645 |
| Recycler / Stabilizer | MPH 600 EU-FLEX | 00824751 |
| Recycler / Stabilizer | RS 650 | 00825131 |
| Tandem Roller | BW 191 AD-5 AM | 00825969 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
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.
