The Wacker Neuson is a genuine OEM Steer Valve L/R to Cylinder Hose designed for RD12, RD16, and CB14B series tandem rollers and soil and asphalt compactors. As a factory-sourced hydraulic hose, part delivers the correct pressure rating, end fittings, and hose length needed for a direct, no-compromise installation in the steering circuit. Confirmed fitment spans multiple configurations including the RD12-90, RD12A-90, RD16-90, RD16-100, CB14B-900, and CB14B-1000, covering both solid and foldable ROPS variants as well as hydrostatic models. Ordering the correct OEM hose ensures the steering hydraulics operate as intended, keeping your roller or compactor maneuverable and safe on the worksite.
Key Features
- OEM Hydraulic Integrity — Manufactured to Wacker Neuson's original pressure and flow specifications, so the steering circuit maintains consistent hydraulic response under load.
- Correct End Fittings and Hose Length — Routed and terminated to match the OEM layout between the steer valve and steering cylinder, so the hose connects directly to existing ports without adaptation.
- Broad Tandem Roller and Compactor Coverage — Fits RD12-90, RD12A-90, RD16-90, and RD16-100 tandem rollers as well as CB14B-900 and CB14B-1000 soil and asphalt compactors across multiple machine configurations.
- Steering Circuit Dependability — A worn or leaking steer hose causes sluggish or unresponsive articulation steering; replacing it with the correct OEM hose restores full directional control on grades, curves, and confined passes.
- Leak-Free Hydraulic Routing — High-pressure hose construction resists abrasion, heat, and fluid degradation, helping maintain a sealed steering circuit and preventing hydraulic fluid loss that can lead to steering failure.
The Steer Valve L/R to Cylinder Hose is a hydraulic line that carries pressurized fluid from the steering control valve to the articulation steering cylinder, enabling the machine to pivot left or right on command. In tandem rollers and double-drum compactors, precise articulation steering is critical for tracking straight passes and navigating around obstacles — a degraded or failed hose can result in slow steering response, fluid weeping at the fittings, or a complete loss of hydraulic steering assist. Replacing this hose at the first sign of cracking, seeping, or softness restores the hydraulic pressure needed for safe, accurate machine control.
Part Details
| Part Number | 5000173436 |
|---|---|
| Old Part Number | 0173436 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Steer Valve L/R to Cylinder Hose |
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 |
| Soil and Asphalt Compaction | CB14B-900 | 5200004071, 5200004073, 5200004074, 5200005252, 5200019030 |
| Soil and Asphalt Compaction | CB14B-1000 | 5200004072, 5200004688, 5200019031 |
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.
Wacker Neuson