The Wacker Neuson Train Valve Assembly is a genuine OEM component designed for the CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H ride-on concrete trowel series. Sourced directly from Wacker Neuson, this assembly meets the original engineering specifications for these machines. It fits both the 1220mm/48in and 915mm/36in ride-on trowel configurations, covering low-speed and high-speed variants within the CRT family. When your ride-on trowel's hydraulic drive or steering response is off, this is the assembly to inspect first.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's original valve tolerances and flow specifications, ensuring correct pressure regulation and directional control within the trowel's hydraulic circuit.
- Direct-Fit Replacement — Engineered to install into the existing valve train position on CRT-series ride-on trowels without rework or fabrication.
- Broad CRT Series Coverage — Compatible with the CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H, spanning both 48in and 36in ride-on concrete trowel platforms.
- Drive and Steering Consistency — A properly functioning train valve assembly maintains smooth, predictable propulsion response — a worn or failed valve can cause erratic movement or loss of directional control on the finishing deck.
- Hydraulic System Safety — Correct valve function is essential to safe machine operation; a compromised valve assembly can lead to unintended machine movement during troweling passes.
The train valve assembly is a core hydraulic control component in Wacker Neuson CRT ride-on concrete trowels. It manages the flow and direction of hydraulic fluid that drives the machine's propulsion and steering system, allowing the operator to control movement across the slab with precision. When the valve assembly wears or fails, operators may notice sluggish or uneven drive response, difficulty steering, or a complete loss of propulsion — all of which interrupt the finishing cycle and can compromise surface quality.
Part Details
| Part Number | 5000154866 |
|---|---|
| Old Part Number | 0154866 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Train Valve Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-23K-H | 5000009083 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-25K-H | 5000620027 |
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.
