The Bomag 05545944 Union is a genuine OEM fitting designed for a broad range of Bomag pavers, cold milling machines, and tandem rollers, including BF 600 series pavers, BM 1000 and BM 1200 cold milling machines, BW 100 AD-4 and BW 120 AD-4 tandem rollers, and BW 213 single drum rollers. Sourced directly from Bomag, this union matches the original component in material, thread specification, and geometry, ensuring a drop-in connection with no improvisation required. Confirm compatibility using part number 05545944 against your machine's service documentation before ordering.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original thread form and material grade, delivering the same sealing performance and pressure rating as the part it replaces
- Direct-Replacement Fitting — matches the original union's port configuration and dimensions, connecting cleanly to existing lines and fittings without rework or adaptation
- Broad Machine Coverage — fits BF 600 series pavers, BM 1000, BM 1200, and BM 1300 cold milling machines, BW 100 and BW 120 tandem rollers, BW 213 single drum rollers, and BF 300 C-2 pavers, among others
- Leak-Free System Integrity — a correctly seated union maintains full hydraulic or fluid-line pressure; a cracked, stripped, or corroded union risks fluid loss, pressure drop, and downstream component damage
- Verified Part Number — order with confidence referencing part number 05545944, cross-checked against Bomag OEM catalog records for accurate fitment
A union is a threaded pipe or hydraulic fitting that joins two fluid lines, allowing them to be connected and disconnected without rotating either line. In Bomag pavers, cold milling machines, and rollers, unions like this one appear in hydraulic circuits, fuel delivery lines, and cooling systems, providing secure, serviceable connection points between components. When a union fails — through thread damage, corrosion, or cracking — fluid can leak at the joint, compromising system pressure and potentially causing overheating, power loss, or damage to adjacent components. Replacing a worn union promptly with the correct OEM part restores a reliable, pressure-rated connection and protects the integrity of the surrounding system.
Part Details
| Part Number | 05545944 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Union |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 600 P HCE | 00800631, 00800721 |
| Paver | BF 600 C HCE | 00800633 |
| Paver | BF 600 C HCG | 00800635 |
| Paver | BF 600 C HSG | 00800637 |
| Paver | BF 600 C HSE | 00800639 |
| Paver | BF 600 P HCG | 00800641 |
| Paver | BF 600 P HSE | 00800645 |
| Paver | BF 600 C-E | 00800651 |
| Paver | BF 600 P-E | 00800653 |
| Paver | BF 600 C-G | 00800655 |
| Cold Milling Machine | BM1000/30-2 | 00800665 |
| Cold Milling Machine | BM1000 30-2 | 00800667 |
| Cold Milling Machine | BM1200 30-2 | 00800669, 00800671 |
| Cold Milling Machine | BM1300/30-2 | 00800673 |
| Cold Milling Machine | BM1300 30-2 | 00800675 |
| Paver | BF 600P HSE | 00800719, 00800727, 00824239 |
| Paver | BF 600C HCE | 00800725, 00800733 |
| Paver | BF 600P HCE | 00800729 |
| Paver | BF 600C HSE | 00800731 |
| Paver | BF 300 C-2 S340-2 TV | 00800809, 00825649 |
| Tandem Roller | BW 100 AD-4 | 00817685, 00818465 |
| Tandem Roller | BW 100 AC-4 | 00817687, 00818467, 00818731 |
| Tandem Roller | BW 120 AD-4 | 00817689, 00818469, 00818593 |
| Tandem Roller | BW 120 AC-4 | 00817691, 00818471, 00818597 |
| Tandem Roller | BW 125 AD-4 | 00817937, 00818473 |
| Cold Milling Machine | BM1300/30-T3 | 00818425 |
| Cold Milling Machine | BM1200/30-T3 | 00818427 |
| Tandem Roller | BW120AD 4 | 00818595 |
| Single Drum Roller | BW 213 | 00824577 |
| Single Drum Roller | BW213DH P-5 | 00824729 |
| Paver | BF 300 C-2 S340-2 V | 00825653 |
| Cold Milling Machine | BM 1000/35-2 | 00826457 |
| Cold Milling Machine | BM1200/35-2 | 00826485 |
| Cold Milling Machine | BM1000/35-2 | 00826489 |
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.
