The Wacker Neuson Tube Spacer is a genuine OEM component designed for CRT48 and CRT36 series ride-on concrete power trowels. As a direct factory replacement, this part maintains the precise positional tolerances required within the trowel's rotor or drive assembly, ensuring correct alignment and smooth operation. It fits the CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H models, covering both 48-inch and 36-inch configurations across low- and high-speed variants. Sourcing the correct OEM spacer by part number eliminates guesswork and keeps your concrete finishing equipment performing to specification.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to exact Wacker Neuson tolerances, this tube spacer maintains the critical spacing and alignment required in the trowel's rotating assembly — where even minor dimensional deviation affects finish quality.
- Drop-In Replacement — Matches the original mounting geometry and tube diameter, installing in the same position as the factory part with no rework to surrounding components.
- Broad CRT Series Coverage — Compatible with CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H ride-on trowels, spanning both 48-inch and 36-inch rotor configurations in low- and high-speed variants.
- Protects Assembly Integrity — A correctly fitted tube spacer prevents unwanted movement between adjoining components, reducing wear on adjacent hardware and preserving the service life of the surrounding assembly.
- Verified by Part Number — Order with confidence using Wacker Neuson part number 5000154896, cross-referenced directly to the CRT48 and CRT36 model families for fitment accuracy.
A tube spacer is a precisely dimensioned component used to establish and maintain a fixed gap or positional relationship between two adjoining parts within an assembly. In a ride-on concrete trowel like the CRT series, proper spacing within the rotor or drive system is essential to keep rotating components running true and preventing lateral play that can accelerate wear. When a tube spacer wears down, cracks, or is missing, surrounding components can shift out of alignment, leading to vibration, uneven trowel blade contact, and accelerated wear on connected hardware.
Part Details
| Part Number | 5000154896 |
|---|---|
| Old Part Number | 0154896 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Tube Spacer |
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.
