The Bomag 05554178 Hose is a genuine OEM component designed for BW 145 D-3, BW145D 3, BW145DH 40, and BW145D 40 single drum rollers. Sourced directly from Bomag, this hose meets the exact material and dimensional specifications of the original, ensuring a correct, leak-free connection in the hydraulic or fluid circuit it serves. This genuine OEM part confirms compatibility with the above-listed BW 145-series single drum rollers, giving you the confidence that the replacement matches the original line-for-line.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original pressure ratings, inner diameter, and fitting interface specifications — no guesswork on material compatibility or burst tolerance
- Exact-Match Replacement — engineered to the same routing geometry and end-fitting configuration as the original, allowing a straightforward swap with existing connections and brackets
- Confirmed Fitment — verified for BW 145 D-3, BW145D 3, BW145DH 40, and BW145D 40 single drum rollers under part number 05554178
- Fluid Integrity Maintained — a properly functioning hose keeps hydraulic or coolant flow at the correct pressure and volume; a cracked or swollen hose leads to fluid loss, overheating, or loss of hydraulic function
- Long-Term Resistance — OEM hose construction resists the heat cycles, vibration, and fluid exposure typical of continuous compaction work on single drum rollers
A hose routes hydraulic fluid, coolant, or other essential fluids between system components such as pumps, motors, cylinders, and heat exchangers. It must maintain a sealed, pressurized path under continuous vibration and thermal cycling — conditions that are especially demanding on a single drum roller during compaction operations. When a hose deteriorates, it can weep fluid, collapse under vacuum, or burst under pressure, leading to fluid loss, component overheating, or a complete loss of hydraulic or cooling function that takes the machine out of service.
Part Details
| Part Number | 05554178 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | BW145DH 40 | 00818323 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
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.
