The Bomag 05556624 AC Hose Assembly WN3111 is a genuine OEM component designed for BC 772 and BC 672 series refuse/landfill compactors and the BC 772 EB-4 soil compactor. As a direct OEM replacement, this hose assembly is manufactured to Bomag's exact specifications, ensuring a proper connection within the air conditioning system. Compatible across multiple machine generations, this assembly fits the BC 772 RB-3, BC 772 RB-4, BC 772 RS-3, BC 772 RS-4, BC 672 RB-3, BC 672 RB-4 refuse/landfill compactors, and the BC 772 EB-4 soil compactor.
Key Features
- Genuine OEM Construction — built to Bomag's original material and pressure specifications for AC hose assemblies, ensuring correct refrigerant containment and connection integrity
- Direct Drop-In Replacement — matches the original routing, fittings, and end connections of part number 05556624 for a clean, straightforward swap
- Broad Generation Coverage — fits BC 772 RB-3, BC 772 RB-4, BC 772 RS-3, BC 772 RS-4, BC 672 RB-3, BC 672 RB-4 refuse/landfill compactors, and the BC 772 EB-4 soil compactor
- Cab Comfort Restored — a properly functioning AC hose assembly maintains refrigerant flow and system pressure, keeping the operator cab cooling system performing as intended during long compaction cycles
- Refrigerant Safety — a cracked or failed AC hose allows refrigerant to escape, posing environmental and safety concerns; replacing with a genuine assembly restores a sealed, compliant system
An AC hose assembly connects the major components of the machine's air conditioning circuit — including the compressor, condenser, and evaporator — carrying refrigerant under pressure through the system. When this hose cracks, swells, or develops a leak at its fittings, the AC system loses pressure and refrigerant, resulting in poor or complete loss of cab cooling. Replacing a worn hose assembly with a genuine Bomag part restores a fully sealed circuit and ensures the operator's environment remains comfortable and safe during demanding landfill and soil compaction work.
Part Details
| Part Number | 05556624 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | AC Hose Assembly WN3111 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 772 RB-3 | 00824101 |
| Refuse / Landfill Compactor | BC 672 RB-3 | 00824259 |
| Refuse / Landfill Compactor | BC 772 RS-3 | 00824349 |
| Refuse / Landfill Compactor | BC 772 RB-4 | 00824355 |
| Refuse / Landfill Compactor | BC 772 RS-4 | 00824529 |
| Refuse / Landfill Compactor | BC 672 RB-4 | 00824531 |
| Soil Compactor | BC 772 EB-4 | 00824857 |
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.
