The Wacker Neuson Stub Shaft is a genuine OEM component designed for the CRT48-33K and CRT48-33K DF ride-on concrete trowels, including Dual-Fuel configurations. Sourced directly from Wacker Neuson, this stub shaft meets the exact specifications of the original part it replaces. It is compatible across the CRT48-33K series, ensuring a direct, confidence-inspiring fit for operators keeping their finishing equipment in peak working order.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's exact dimensional and material tolerances, ensuring the shaft delivers the same rotational precision and load-bearing capacity as the original.
- Direct Drop-In Replacement: — Engineered to interface correctly with the trowel's drive system without rework or shimming, maintaining proper rotor arm alignment and blade pitch.
- CRT48-33K Series Fitment: — Confirmed compatible with CRT48-33K and CRT48-33K DF (Dual-Fuel) ride-on concrete trowels — covering both standard and dual-fuel variants in the series.
- Restores Full Finishing Performance: — A worn or damaged stub shaft can cause vibration, uneven blade rotation, and inconsistent surface finish; replacing it restores smooth, uniform trowel action across the full working pass.
- Structural Integrity Under Load: — The stub shaft transmits torque from the gearbox to the rotor assembly under continuous high-cycle operation; genuine OEM material grade ensures it holds up to the sustained torsional stress of production finishing work.
The stub shaft serves as the mechanical link between the trowel's gearbox output and the rotor arm assembly, transmitting rotational torque that drives the finishing blades. Under the high-cycle demands of ride-on trowel operation, this component is subject to significant torsional and bending loads — making material quality and dimensional accuracy critical. When a stub shaft wears, cracks, or fails, operators typically notice increased vibration, irregular blade rotation, or loss of pitch control, all of which compromise the quality of the finished concrete surface.
Part Details
| Part Number | 5200002388 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stub Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
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.
