The Wacker Neuson Adjustment Blade is a genuine OEM component designed for CT24-4A and CT24-230E series walk-behind concrete power trowels. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original blade installed at the factory. It is confirmed compatible with the CT24-4A, CT24-230E, and their respective EU variants, covering both gasoline and electric-powered configurations in the CT24 trowel family. Keeping this blade in proper working condition is essential to maintaining consistent pitch control and a quality surface finish on every concrete pour.
Key Features
- Genuine OEM Blade Geometry — Manufactured to Wacker Neuson's original pitch and edge profile specifications, ensuring the blade adjusts smoothly and holds its set position during finishing passes.
- Direct-Fit Replacement — Engineered to mount directly to the CT24 trowel rotor arm assembly, aligning with existing hardware without modification to the blade guard or pitch mechanism.
- Broad CT24 Family Coverage — Compatible with CT24-4A, CT24-230E, and their EU counterparts, making this the correct blade for both gasoline and 230V electric variants in the CT24 lineup.
- Consistent Finish Quality — A correctly adjusted blade maintains uniform rotor pitch across all arms, which directly determines surface smoothness and flatness on finished concrete slabs.
- Operational Safety — A worn or damaged adjustment blade can cause uneven rotor loading and unpredictable machine handling; replacing it promptly keeps the trowel stable and under operator control.
The adjustment blade on a walk-behind concrete trowel controls the pitch angle of the finishing blades as they rotate across the concrete surface. By setting and holding the correct blade angle, it allows the operator to transition smoothly from initial floating passes to final finish passes, which directly affects the flatness and sheen of the cured slab. When the adjustment blade wears, bends, or loses its seating, pitch becomes inconsistent across the rotor arms — leading to uneven surface texture, increased operator effort, and potential scarring of the concrete.
Part Details
| Part Number | 5000171856 |
|---|---|
| Old Part Number | 0171856 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Adjustment Blade |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT24-4A Trowel | CT24-4A | 5000620105 |
| CT24-230E | CT24-230E | 5000620377 |
| Walk-behind trowel, 610mm/24in | CT24-230E EU | 5000620848 |
| 610mm/24 inch Walk-behind Trow el | CT24-4A EU | 5000620849 |
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.
