The Wacker Neuson Valve Block is a genuine OEM component designed for the RC50, RC50p, RC70, RC70p, and RC70vo single drum soil compactor series. Sourced directly from Wacker Neuson, this valve block meets the exact specifications of the original part — no guesswork on fit or function. It is confirmed compatible across a wide range of RC-series machines, including CAB, ROPS, DPF, and US-market configurations, making it a go-to replacement for fleet operators running multiple variants of these compactors.
Key Features
- Genuine OEM Hydraulic Precision — Manufactured to Wacker Neuson's original flow and pressure tolerances, ensuring the valve block regulates hydraulic circuits exactly as the machine was engineered to perform.
- Direct Drop-In Replacement — Matches the original mounting points, port sizing, and hydraulic line connections of the factory-installed unit for a straightforward swap.
- Broad RC-Series Compatibility — Fits RC50, RC50p, RC70, RC70p, and RC70vo variants, including standard, DPF, CAB, ROPS, and US-spec models across multiple production series.
- Maintains Full Hydraulic System Control — A properly functioning valve block keeps drum vibration, propulsion, and steering circuits operating in sync; a worn or leaking block leads to erratic machine response and lost compaction output.
- Verified OEM Part Number — Part number 5100023388 is the Wacker Neuson factory reference, giving you confidence you are ordering the correct component for your machine.
A valve block is a manifold-style hydraulic component that directs and controls the flow of pressurized fluid between multiple hydraulic circuits within the machine. On a single drum soil compactor like the RC-series, it governs critical functions including drum vibration intensity, forward and reverse propulsion, and articulation steering. When a valve block begins to fail — through internal leakage, spool wear, or seal degradation — operators typically notice sluggish or inconsistent machine response, loss of vibration force, or difficulty maintaining ground speed, all of which directly compromise compaction quality and job efficiency.
Part Details
| Part Number | 5100023388 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve Block |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC50 | RC50 | 5100021295, 5100047388 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| Single drum soil compactor RC70 | RC70 | 5100021297, 5100047410 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575, 5100047413 |
| RC50p Single Drum Soil Compactor | RC50p US | 5100027576, 5100047414 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577, 5100047415 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RC70p Single Drum Soil Compactor | RC70p US | 5100027579, 5100047416 |
| RC50p | RC50p | 5100047389 |
| RC70p | RC70p | 5100047411 |
| RC70vo | RC70vo | 5100047412 |
| RC50 | RC50 DPF CAB | 5100064255 |
| RC50 | RC50 DPF ROPS | 5100064256 |
| RC50p | RC50p DPF CAB | 5100064257 |
| RC50p | RC50p DPF ROPS | 5100064258 |
| RC70 | RC70 DPF CAB | 5100064259 |
| RC70 | RC70 DPF ROPS | 5100064260 |
| RC70p | RC70p DPF CAB | 5100064261 |
| RC70p | RC70p DPF ROPS | 5100064262 |
| RC70vo | RC70vo DPF CAB | 5100064263 |
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.
