Bomag 05551816 AC Hose Assembly

The Bomag 05551816 AC Hose Assembly is a genuine OEM component designed for Bomag cold milling machines, including the BM 1200/30 and BM 1300/30 series. Sourced directly from Bomag, this assembly delivers the exact routing, fittings, and pressure ratings required by the original air conditioning system. It is a direct-fit replacement for the factory hose, covering multiple generation variants of the BM 1000/30, BM 1200/30, and BM 1300/30 cold milling machines.

Key Features

• Genuine OEM Pressure Rating — built to Bomag's original hose specification, ensuring correct refrigerant containment and system pressure performance in the AC circuit
• Exact-Match Routing and Fittings — end connections and hose length match the original layout, allowing this assembly to install directly without modification to brackets or fittings
• Broad Cold Milling Machine Coverage — compatible with BM 1000/30, BM 1200/30, and BM 1300/30 cold milling machines across multiple generation variants, including T3-emission models
• Cabin Climate Protection — a correctly seated AC hose keeps refrigerant sealed and cabin cooling fully functional, protecting operators during long milling shifts in high-heat conditions
• Verified Bomag Part Number — supplied under part number 05551816, eliminating guesswork when cross-referencing against Bomag service documentation or parts catalogs

The AC hose assembly carries refrigerant between the major components of the machine's air conditioning system — the compressor, condenser, and evaporator — under both high and low pressure. An intact, correctly routed hose maintains the sealed loop that allows the system to absorb cabin heat and discharge it externally, keeping the operator cab at a safe working temperature. When this hose cracks, chafes, or loses a fitting seal, refrigerant escapes, the AC system loses capacity or fails entirely, and operator comfort and alertness on long production runs are compromised.

Part Details

Compatibility & Fitment

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.