The Bomag 05011421 Hose is a genuine OEM hose designed for BW 177-series single drum rollers, covering the BW 177 D-40, BW 177 DH-40, BW 177 PDH-40, BW177D 40, BW177PDH 40, BW 177 D-50, BW 177 DH-50, and BW 177 PDH-50. Sourced directly from Bomag, this hose matches the original routing, diameter, and end fittings of the factory-installed component — no trimming or adapting required. Correct fitment across every listed variant of the BW 177 single drum roller line means you can order with confidence knowing this hose is the right part for your machine.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original material and pressure specifications, ensuring the hose performs exactly as the factory-installed line does on BW 177-series single drum rollers
- Exact Routing and End-Fitting Match — replicates the original hose path, length, and connector configuration so it seats correctly without modification
- Broad BW 177 Coverage — fits BW 177 D-40, BW 177 DH-40, BW 177 PDH-40, BW177D 40, BW177PDH 40, BW 177 D-50, BW 177 DH-50, and BW 177 PDH-50 single drum rollers
- Fluid Integrity Under Working Conditions — a properly functioning hose maintains consistent flow and pressure throughout the hydraulic or fluid circuit, keeping the roller operating at rated output
- Direct OEM Replacement — part number 05011421 is verifiable against Bomag's own parts catalog, eliminating guesswork when ordering a replacement
A hose on a single drum roller serves as a conduit for hydraulic fluid, coolant, or fuel between system components — routing fluid under pressure without leak or restriction. When a hose deteriorates, cracks, or blows, it can cause loss of hydraulic pressure, overheating, or fuel delivery failure, any of which will halt compaction work and can lead to secondary component damage. Replacing a worn or damaged hose promptly with the correct OEM part restores the integrity of the fluid circuit and returns the machine to full working capacity.
Part Details
| Part Number | 05011421 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 177 D-40 | 00818165, 00818525 |
| Single Drum Roller | BW 177 DH-40 | 00818169 |
| Single Drum Roller | BW 177 PDH-40 | 00818171 |
| Single Drum Roller | BW177D 40 | 00818579 |
| Single Drum Roller | BW177PDH 40 | 00818585 |
| Single Drum Roller | BW 177 D-50 | 00824087 |
| Single Drum Roller | BW 177 DH-50 | 00824089 |
| Single Drum Roller | BW 177 PDH-50 | 00824091 |
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.
