The Bomag 05548105 Double-Ended Union is a genuine OEM fitting designed for Bomag BM 500/15, BM 500/15 EU-Flex, BM 500 15 P8, BM 600/15, BM 600/15 EU-Flex, and BM 600/15 EU-Flex T4i cold milling machines. Sourced directly from Bomag, this union carries the same specifications as the original component installed at the factory. It installs directly into the existing connection points on the machine, ensuring a secure, leak-free hydraulic or fluid line junction without rework or adaptation. If you are restoring system integrity on a BM 500/15 or BM 600/15 cold milling machine, this is the correct OEM-spec part for the job.
Key Features
- Genuine OEM Fluid-Line Integrity — Manufactured to Bomag's exact thread form and sealing geometry, ensuring the union holds pressure and maintains leak-free performance in demanding cold milling service environments.
- Direct Swap Replacement — Matches the original double-ended union connection points on the BM 500/15 and BM 600/15 platform, slotting in without thread chasing, modification, or adapter fittings.
- Broad BM-Series Coverage — Fits BM 500/15, BM 500/15 EU-Flex, BM 500 15 P8, BM 600/15, BM 600/15 EU-Flex, and BM 600/15 EU-Flex T4i cold milling machines — one part number covering the full range.
- System Pressure Retention — A correctly seated double-ended union keeps fluid circuits operating at the pressures the milling system depends on; a cracked or corroded union causes fluid loss, pressure drop, and milling performance degradation.
- Verified Bomag Part Number — Order with confidence using part number 05548105 to confirm you are receiving the exact OEM union specified for these cold milling machine platforms.
A double-ended union is a straight-through connector that joins two sections of pipe or tubing within the machine's fluid circuit, allowing the line to be assembled, serviced, or disconnected without disturbing the surrounding plumbing. On cold milling machines like the BM 500/15 and BM 600/15, fluid circuits serve critical functions including hydraulic drive, water suppression, and component cooling — any leak or pressure loss at a union fitting can compromise cutting performance and lead to unplanned downtime. Replacing a worn or damaged union with the correct OEM part restores the sealed connection the system was engineered around.
Part Details
| Part Number | 05548105 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Double-Ended Union |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM 600/15 | 00818099, 00818175 |
| Cold Milling Machine | BM 500/15 | 00818173, 00818873, 00824553 |
| Cold Milling Machine | BM 500/15 EU-Flex | 00824539 |
| Cold Milling Machine | BM 500 15 P8 | 00824743 |
| Cold Milling Machine | BM600 /15 | 00824745 |
| Cold Milling Machine | BM 600/15 EU-Flex | 00824943 |
| Cold Milling Machine | BM 600/15 EU-Flex T4i | 00825065 |
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.
