Bomag 05555489 AC Hose Assembly WN3111

The Bomag 05555489 AC Hose Assembly WN3111 is a genuine OEM component designed for Bomag BW 211 and BW 213 series single drum rollers, including the BW 213 PDH-4, BW 213 DH-4, BW 211 D-4, BW 211 PD-4, BW 213 D-4, BW 214 DHC-4, BW 216 D-4, and the C850D, among other covered configurations. Sourced directly from Bomag, this assembly delivers the exact hose routing, end fittings, and length specified for the air conditioning system on these machines. Correct hose fitment is critical to maintaining refrigerant integrity and keeping the cab climate control system operating at full capacity across demanding compaction work.

Key Features

• Genuine OEM Refrigerant-Grade Construction — Built to Bomag's original pressure ratings and inner-liner specifications, ensuring the hose assembly handles the refrigerant loads and temperature cycles of a working roller cab AC system without seepage or premature cracking.
• Correct Routing and End Fittings — This assembly replicates the original hose path and connection geometry exactly, so it installs directly into the existing AC circuit without rerouting lines or adapting fittings.
• Broad BW 211 and BW 213 Series Coverage — Confirmed fitment across BW 211 D-4, BW 211 D-40, BW 211 PD-4, BW 211 PD-40, BW 213 D-4, BW 213 D-40, BW 213 DH-4, BW 213 PDH-4, BW 213 DHC-4, BW 213 PDHC-4, BW 213 PD-4, BW 214 D-4, BW 214 DHC-4, BW 216 D-4, BW 211 D-4 EU-Flex, BW 213 D-4 EU-Flex, and the C850D single drum roller.
• Refrigerant Seal Integrity — A failed or weeping AC hose causes refrigerant loss, compressor strain, and complete cab cooling failure. This genuine replacement restores a sealed, leak-free circuit so operators stay comfortable and productive in hot conditions.
• AC System Safety — Refrigerant leaks from deteriorated hoses present environmental and handling risks. Replacing a compromised hose with a Bomag-spec assembly keeps the system compliant and eliminates the hazard of an uncontrolled refrigerant release.

The AC hose assembly connects the major components of the roller's cab air conditioning system — compressor, condenser, and evaporator — carrying pressurized refrigerant through the circuit that cools the operator environment. A hose that is cracked, kinked, or leaking at its fittings allows refrigerant to escape, causing the AC system to lose cooling capacity and eventually fail entirely. Replacing a worn hose with part number 05555489 restores the sealed refrigerant loop and returns the cab climate system to full working order.

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.

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