The Bomag 05902245 Steering Unit is a genuine OEM component designed for BW 124 series and C 815 series single drum rollers. Sourced directly from Bomag, this steering unit meets the exact engineering standards of the original part installed at the factory. This unit is compatible across multiple generations of BW 124 single drum rollers, including BW 124 DH-3, BW 124 PDH-3, BW 124 DH-4, BW 124 PDH, BW 124 DH-5, BW 124 PDH-5, BW 124 DH-40, BW 124 PDH-40, as well as C 815 C and C815D single drum rollers. When your machine's steering performance is compromised, replacing it with the correct Bomag part number 05902245 is the most dependable path to restoring full operator control and safe machine handling.
Key Features
- Genuine OEM Hydraulic Precision — manufactured by Bomag to the exact flow and pressure specifications required for single drum roller steering systems, ensuring consistent response under load
- Direct OEM Replacement — installs directly into BW 124 and C 815 series single drum rollers using the original mounting configuration and hydraulic port connections
- Broad Generation Coverage — fits BW 124 DH-3 through BW 124 DH-5, BW 124 PDH-3 through BW 124 PDH-5, BW 124 DH-40, BW 124 PDH-40, C 815 C, and C815D single drum rollers
- Restored Operator Control — a functioning steering unit delivers smooth, predictable articulation; a worn or failed unit causes unpredictable steering response, creating hazardous operating conditions on compaction sites
- Safety-Critical Component — as a primary element of the machine's hydraulic steering circuit, correct specification and fitment of this unit directly affects operator safety and machine controllability
The steering unit is the hydraulic heart of the roller's articulated steering system, translating the operator's wheel or joystick input into controlled directional movement of the machine. It regulates hydraulic fluid flow to the steering cylinders, allowing the roller to articulate smoothly and hold a consistent line across compaction passes. When the steering unit wears out or fails, operators may experience sluggish, erratic, or completely unresponsive steering — any of which can compromise both job quality and site safety. Replacing a degraded steering unit promptly with a genuine Bomag part restores the full control and handling characteristics the machine was built to deliver.
Part Details
| Part Number | 05902245 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Steering Unit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 124 DH-3 | 00817464, 00817634 |
| Single Drum Roller | BW 124 PDH-3 | 00817465 |
| Single Drum Roller | BW124PDH 3 | 00817574, 00818025 |
| Single Drum Roller | C 815 C | 00817575 |
| Single Drum Roller | BW 124 DH-4 | 00818295, 00824495, 00824709 |
| Single Drum Roller | BW 124 PDH | 00818297 |
| Single Drum Roller | BW124DH 4 | 00818311 |
| Single Drum Roller | BW 124 DH-40 | 00818521, 00824499 |
| Single Drum Roller | BW 124 PDH-40 | 00818523, 00824497 |
| Single Drum Roller | C815D | 00818569 |
| Single Drum Roller | BW124PDH-40 | 00818571 |
| Single Drum Roller | BW 124 PDH-5 | 00825071, 00825075, 00825625, 00825735 |
| Single Drum Roller | BW 124 DH-5 | 00825073, 00825193, 00825623, 00825733 |
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.
