The Wacker Neuson Steering Valve with Column & R.V. is a genuine OEM component designed for the RD12, RD16, and CB14B series tandem rollers. Sourced directly from Wacker Neuson, this assembly ensures you receive an exact-match replacement that meets the original engineering specifications for your machine. It covers a wide range of configurations across the RD12A-90, RD12-90, RD16-90, RD16-100, and CB14B-900/1000 models, including standard, foldable ROPS, and hydrostatic variants. When steering response and hydraulic control matter on a compaction pass, trust the part number your machine was built with.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's original pressure and flow specifications, ensuring the steering valve delivers consistent hydraulic response under the continuous load demands of tandem roller operation.
- Complete Assembly, Ready to Install — Supplied as a full steering valve assembly with column and relief valve included, so all matched components are replaced together for a clean, complete service.
- Broad RD and CB14B Series Coverage — Fits RD11, RD12, RD12A, RD16, and CB14B tandem roller families, including hydrostatic, solid ROPS, foldable ROPS, and IRH configurations.
- Restores Precise Directional Control — A worn or leaking steering valve causes sluggish or uneven steering response, leading to irregular compaction patterns and operator fatigue; this replacement restores full, accurate articulation control.
- Hydraulic System Safety — The integrated relief valve (R.V.) protects the steering circuit from pressure spikes, making it a safety-critical component that should only be replaced with a verified OEM part to maintain proper pressure limits.
The steering valve with column and relief valve is the hydraulic heart of the tandem roller's articulated steering system. It meters pressurized hydraulic fluid in response to operator input at the steering wheel, translating that input into smooth, controlled articulation between the front and rear drum sections of the machine. The integrated relief valve acts as a safeguard, capping circuit pressure to protect hoses, cylinders, and other hydraulic components from damage caused by sudden pressure surges. When this assembly wears, leaks, or fails, steering becomes heavy, erratic, or unresponsive — compromising both the quality of the compaction pass and the operator's ability to maintain a safe, controlled path across the worksite.
Part Details
| Part Number | 5000111291 |
|---|---|
| Old Part Number | 0111291 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Steering Valve with Column & R.V. |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
| Soil and Asphalt Compaction | CB14B-900 | 5200004071, 5200004073, 5200004074, 5200005252, 5200019030 |
| Soil and Asphalt Compaction | CB14B-1000 | 5200004072, 5200004688, 5200019031 |
| Hydraulic System | Hydraulic System | 5100048262 |
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.
