The Wacker Neuson Shaft Assembly is a genuine OEM component designed for the CRT48 series 1220mm/48-inch ride-on power trowels. Sourced directly through Wacker Neuson's authorized parts program, this shaft assembly meets the exact tolerances and material specifications of the original production part. It is confirmed to fit a wide range of CRT48 models including the CRT48-33K, CRT48-33K DF, CRT48-34V, CRT48-35L, CRT48-35V, CRT48-35V-PS, CRT48-37V, CRT48-37V-PS, CRT48-57K, and CRT48-57K-PS variants, covering both standard and Power Steer configurations as well as EU-spec machines.
Key Features
- OEM-Matched Shaft Tolerances — Manufactured to the same dimensional and material specifications as the original, ensuring correct rotational alignment and load transfer within the trowel drivetrain.
- Drop-In Fitment for CRT48 Platforms — Engineered to install directly into existing mounting points and bearing housings, with no machining or modification needed to the surrounding components.
- Broad CRT48 Series Coverage — A single part number covers CRT48-33K, CRT48-34V, CRT48-35L, CRT48-35V, CRT48-37V, CRT48-57K, and their Power Steer and dual-fuel variants, simplifying parts management across mixed fleets.
- Sustained Finish Quality — A properly functioning shaft assembly maintains consistent rotor speed and blade pitch response; a worn or damaged shaft introduces vibration, uneven float patterns, and accelerated wear on connected drive components.
- Verified Genuine OEM Part — Carries Wacker Neuson part number 5200005110, confirming authenticity and traceability back to the original equipment specification.
The shaft assembly in a ride-on power trowel transmits rotational force from the gearbox or drive unit down to the rotor spider and finishing blades, keeping them spinning at the correct speed and angle to produce a flat, dense concrete surface. It operates under continuous mechanical load and is subject to vibration, debris ingress, and the stresses of variable blade pitch adjustment. When the shaft wears, develops runout, or fails, operators will notice increased vibration through the machine, inconsistent blade engagement, or audible knocking from the rotor assembly — all of which compromise finish quality and can accelerate damage to bearings and drive components further up the drivetrain.
Part Details
| Part Number | 5200005110 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
