The Wacker Neuson Output Shaft is a genuine OEM component designed for the CRT48 series ride-on concrete power trowels. Sourced directly from Wacker Neuson, this part meets the same specifications as the shaft installed at the factory, ensuring a direct, correct-fit installation. It is compatible across a wide range of CRT48 variants, including the CRT48-31V, CRT48-33K, CRT48-34V, CRT48-35L, CRT48-35V, CRT48-37V, and CRT48-57K model families. When it's time to restore your trowel's drivetrain performance, part is the authorized replacement to reach for.
Key Features
- Genuine OEM Shaft Integrity — Machined to Wacker Neuson's original dimensional tolerances, ensuring correct rotational alignment and torque transfer within the trowel drivetrain.
- Direct Drop-In Installation — Matches the original shaft profile, spline count, and mounting interface so it seats into the existing drivetrain without modification.
- Broad CRT48 Series Fitment — Covers a wide range of CRT48 configurations including standard, power steer, dual-fuel, high-speed, and EU-spec variants from multiple production runs.
- Sustained Power Delivery — A correctly functioning output shaft transfers engine power cleanly to the trowel rotor arms; a worn or damaged shaft causes vibration, loss of rotor speed, and uneven finishing performance.
- Drivetrain Safety Assurance — A compromised output shaft can cause sudden loss of rotor control on a ride-on trowel. Using the correct OEM replacement maintains the mechanical integrity of the power transmission system.
The output shaft is a core drivetrain component in a ride-on concrete trowel, transmitting rotational power from the engine or transmission to the trowel rotor assembly. It bears significant torsional load during operation, and any wear, cracking, or spline damage will result in slippage, vibration, or complete loss of rotor drive — directly compromising the quality of the concrete finish and the safety of the operator. Replacing a worn shaft promptly with the correct OEM part restores full power transfer and keeps the rotor arms spinning at the speed and consistency the job demands.
Part Details
| Part Number | 5000151704 |
|---|---|
| Old Part Number | 0151704 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Output Shaft |
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 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
| 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.
Wacker Neuson