The Bomag 05558079 Hose Assembly AC WN3111 is a genuine OEM component designed for BW 211 and BW 214 series single drum rollers, including the BW 211 D-5, BW 211 DH-5, BW 211 PDH-5, BW 211 PD-5, BW 211 D-5 SL, BW 211 D-5 PL, BW 211 DH-5 PL, BW 211 PD-5 PL, BW 211 PDH-5 PL, and BW 214 D-5. As a direct OEM replacement, this hose assembly is manufactured to the same specifications as the original part, ensuring a correct, trouble-free installation. Sourced directly through authorized Bomag supply channels, part number 05558079 delivers the confidence of factory-matched quality for your machine.
Key Features
- Genuine OEM Construction — manufactured to original Bomag specifications, with correct hose routing dimensions, end fittings, and material grade matched to the AC circuit demands of the BW 211 and BW 214 single drum roller platforms
- Direct Drop-In Replacement — engineered to connect to existing ports and brackets without modification, preserving the integrity of the air conditioning circuit routing as originally designed
- Broad BW 211 and BW 214 Series Coverage — fits BW 211 D-5, BW 211 DH-5, BW 211 PDH-5, BW 211 PD-5, BW 211 D-5 SL, BW 211 D-5 PL, BW 211 DH-5 PL, BW 211 PD-5 PL, BW 211 PDH-5 PL, and BW 214 D-5 single drum rollers
- Cab Climate Integrity — a fully functional AC hose assembly maintains system pressure and refrigerant flow, keeping the operator cab comfortable during extended compaction work in hot conditions
- Leak Prevention — a worn or cracked hose causes refrigerant loss, AC system failure, and potential compressor damage; replacing with part number 05558079 restores a sealed, pressure-rated circuit
The Hose Assembly AC WN3111 is a routed refrigerant line within the air conditioning system of the single drum roller. It carries pressurized refrigerant between system components — such as the compressor, condenser, and evaporator — enabling the cab's climate control system to function correctly. When this hose degrades, cracks, or develops a leak, refrigerant escapes, AC output drops, and the compressor can be damaged by running without adequate lubrication; prompt replacement with the correct OEM hose assembly restores full system integrity.
Part Details
| Part Number | 05558079 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hose Assembly AC WN3111 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 D-5 | 00824571, 00824859, 00825241, 00826057, 00826575, 00826929, 00826931 |
| Single Drum Roller | BW 211 DH-5 | 00824573, 00826559, 00826905 |
| Single Drum Roller | BW 211 PDH-5 | 00824725, 00826563 |
| Single Drum Roller | BW 214 D-5 | 00824813 |
| Single Drum Roller | BW 211 PD-5 | 00824841, 00825269, 00826561 |
| Single Drum Roller | BW 211 D-5 SL | 00826379, 00826703, 00826825 |
| Single Drum Roller | BW 211 D-5 PL | 00827237, 00827249 |
| Single Drum Roller | BW 211 DH-5 PL | 00827239, 00827251 |
| Single Drum Roller | BW 211 PD-5 PL | 00827241 |
| Single Drum Roller | BW 211 PDH-5 PL | 00827243 |
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.
