The Wacker Neuson is a genuine OEM Governor Cross Shaft Seal designed for CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H ride-on concrete trowels. As a direct factory replacement, this seal is sourced to the original specification and installs in the same position as the part it replaces — no guesswork on fitment. Wacker Neuson genuine OEM parts carry the same engineering standards as the components originally built into your machine. Confirmed compatibility spans the 36-inch and 48-inch CRT ride-on trowel families, covering both low-speed and high-speed configurations.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original material and compression specification, ensuring the cross shaft stays properly sealed under the heat and vibration generated during troweling operations.
- Direct Drop-In Replacement — Engineered to seat correctly in the governor cross shaft bore, matching the original profile so installation follows the same procedure as the factory-fit part.
- Broad CRT Family Coverage — Fits CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H ride-on trowels, covering both 36-inch and 48-inch deck sizes in low-speed and high-speed variants.
- Protects Governor Function — A intact seal keeps contaminants and moisture away from the cross shaft, preserving smooth throttle response and consistent engine speed control across the trowel head.
- Genuine Wacker Neuson OEM Part — Backed by Wacker Neuson's parts program, this is the same component supplied at the factory — not a generic substitute adapted to fit.
The governor cross shaft seal prevents oil, debris, and moisture from migrating into the governor mechanism along the cross shaft bore. The governor controls engine speed in response to load changes, and a compromised seal allows contamination that can cause erratic throttle behavior, loss of speed control, or accelerated wear on the shaft and surrounding components. On a ride-on concrete trowel where consistent engine speed directly affects finish quality, a failed seal can mean uneven surface results and unplanned service interruptions. Replacing a worn seal promptly keeps the governor operating cleanly and the machine finishing to spec.
Part Details
| Part Number | 5000154828 |
|---|---|
| Old Part Number | 0154828 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Governor Cross Shaft Seal |
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.
