The Wacker Neuson Cover Valve Complete 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. As a direct factory replacement, this cover valve assembly ships as a complete unit, ensuring all mating surfaces and hardware align exactly as originally engineered. Sourcing the correct OEM part is critical on a ride-on trowel, where hydraulic and valve integrity directly affect finishing performance on large concrete slabs. Verify your machine's model number against the fitment list before ordering to confirm compatibility.
Key Features
- Factory-Matched Sealing Surfaces — manufactured to OEM tolerances, ensuring the cover valve seats correctly and maintains the hydraulic integrity of the valve assembly without leaks or pressure loss.
- Complete Assembly — supplied as a Cover Valve Complete unit, so all components arrive ready to install as a matched set with no separate sourcing of sub-parts required.
- Broad CRT Series Fitment — confirmed compatibility across the 1220mm/48in and 915mm/36in CRT ride-on trowel models, covering both low-speed and high-speed configurations.
- Protects Finishing Consistency — a properly sealed valve cover maintains correct hydraulic pressure to the trowel's rotor system, supporting smooth, even blade pitch control across the full finishing pass.
- Genuine Wacker Neuson OEM Part — sourced directly from Wacker Neuson, carrying part number 5000154852 and backed by OEM quality standards specific to the CRT ride-on trowel platform.
The cover valve on a ride-on concrete trowel forms a critical sealed boundary within the hydraulic valve circuit that controls rotor blade pitch and drive pressure. When this cover is cracked, warped, or worn, hydraulic fluid can leak past the sealing surfaces, causing inconsistent blade response and uneven finishing passes — problems that show up immediately in the quality of the finished slab. Replacing a damaged cover valve complete assembly restores correct hydraulic containment and ensures the trowel's pitch control system responds predictably across the full working width.
Part Details
| Part Number | 5000154852 |
|---|---|
| Old Part Number | 0154852 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cover Valve Complete |
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.
