The Bomag 05551807 AC Hose Assembly WN3111 is a genuine OEM component designed for Bomag BW 212, BW 213, and BW 214 series single drum rollers, as well as the BS 12000 Profi recycler/stabilizer. Sourced directly from Bomag, this assembly carries the exact routing, fittings, and pressure ratings required by the original air conditioning circuit. Confirmed fitment covers the BW 212D 3, BW 213 D-3, BW 213 DH-3, BW 213 PDH-3, BW 213 DH 3 VARIOCONTOL, BW 214 DH-3, BW 211 PD-3, BW 216 DHC-3, BW 211-PD-3, BS 12000 Profi, and BS 12000 PROFI, giving you a direct OEM replacement without guesswork.
Key Features
- OEM-Matched Pressure Rating — built to the same hose construction and refrigerant-circuit pressure spec as the original, keeping the AC system sealed and operating at designed capacity
- Exact-Fit Routing and Fittings — hose length, bend geometry, and end fittings match the factory assembly so this part connects directly to existing ports with no reworking of lines or brackets
- Broad Single Drum Roller and Recycler Coverage — fits BW 213 D-3, BW 213 DH-3, BW 213 PDH-3, BW 213 DH 3 VARIOCONTOL, BW 214 DH-3, BW 216 DHC-3, BW 211 PD-3, BW 211-PD-3, BW 212D 3 single drum rollers, and BS 12000 Profi recycler/stabilizer machines
- Cabin Climate Integrity — a compromised AC hose causes refrigerant loss, loss of cooling, and operator discomfort during heavy compaction work; replacing with genuine part number 05551807 restores full system function
- Refrigerant-System Safety — a cracked or leaking hose can release refrigerant under pressure; using the correct OEM hose assembly maintains a sealed, compliant AC circuit
The AC Hose Assembly WN3111 carries refrigerant between the major components of the cab air conditioning circuit — typically connecting the compressor, condenser, and evaporator in a sealed loop. A properly functioning hose maintains system pressure and refrigerant flow, which the AC unit needs to produce cold air in the operator cab. When the hose degrades, cracks at a fitting, or begins to weep refrigerant, cooling performance drops quickly and continued operation can damage the compressor; replacing the assembly promptly restores the circuit to full working order.
Part Details
| Part Number | 05551807 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | AC Hose Assembly WN3111 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW212D 3 | 00817521 |
| Single Drum Roller | BW 213 D-3 | 00817588 |
| Single Drum Roller | BW 213 DH-3 | 00817589 |
| Single Drum Roller | BW 213 PDH-3 | 00817590 |
| Single Drum Roller | BW 213 DH 3 VARIOCONTOL | 00817591, 00817605 |
| Single Drum Roller | BW 214 DH-3 | 00817592 |
| Single Drum Roller | BW 211 PD-3 | 00817608 |
| Single Drum Roller | BW 216 DHC-3 | 00817643, 00817644 |
| Single Drum Roller | BW 211-PD-3 | 00817651 |
| Recycler / Stabilizer | BS 12000 Profi | 00824293 |
| Recycler / Stabilizer | BS 12000 PROFI | 00824979 |
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.
