The Wacker Neuson Roll Pin is a genuine OEM component designed for the CT24-4A and CT24-230E series walk-behind concrete power trowels. As a direct OEM part, the is manufactured to Wacker Neuson's exact specifications, ensuring a correct, trouble-free installation without guesswork. This Roll Pin is confirmed to fit the CT24-4A, CT24-4A EU, CT24-230E, and CT24-230E EU trowel variants, making it a straightforward service solution for operators and technicians working across both domestic and European-spec machines. Keep a spare on hand to minimize unplanned service interruptions during finishing operations.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact diameter and length tolerances, ensuring the pin seats and retains components correctly without play or misalignment.
- Drop-In Installation — Engineered to the original bore specification so it drives in without modification, seating flush and secure in the existing housing.
- Broad CT24 Series Fitment — Compatible with CT24-4A, CT24-4A EU, CT24-230E, and CT24-230E EU walk-behind concrete power trowels, covering both standard and European-spec configurations.
- Maintains Trowel Drivetrain Integrity — A correctly fitted Roll Pin keeps linked components locked in their designed position; a worn or sheared pin allows unwanted movement that accelerates wear on surrounding parts.
- Sourced Direct from Wacker Neuson — Carrying the genuine OEM part number 5000171843, this pin is traceable to the original bill of materials for the CT24 trowel family.
A roll pin — sometimes called a spring pin or slotted spring pin — is a small cylindrical fastener with a lengthwise slot that allows it to compress slightly during installation and then spring outward to grip the bore walls securely. In a walk-behind concrete trowel like the CT24 series, roll pins are used to lock shafts, gears, and linkage components in their correct rotational or axial position. When a roll pin shears or works loose, the component it was retaining can shift or spin freely, leading to loss of drive, irregular blade pitch, or accelerated wear on adjacent hardware — making timely replacement essential to keep the trowel performing at full capacity.
Part Details
| Part Number | 5000171843 |
|---|---|
| Old Part Number | 0171843 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Roll Pin |
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.
