The Wacker Neuson Cotter Pin 3/16 is a genuine OEM fastening component designed for the CRT46KHN, CRT46KHO, and CRT46ASO ride-on concrete trowels. Sourced directly from Wacker Neuson, part number is manufactured to the exact dimensions and material grade required for proper retention in the trowel's assembly. This cotter pin serves as a direct, drop-in replacement with no fitting adjustments needed. Confirm your model number before ordering to ensure a correct match.
Key Features
- Genuine OEM Material Grade — Manufactured to the precise diameter and alloy specification required to hold under the operational loads and vibration of a ride-on concrete trowel.
- Direct-Fit Replacement — Dimensioned at 3/16 inch to seat correctly in the designated pin bore, ensuring full engagement of the retaining legs upon installation.
- Confirmed Fitment — Verified for CRT46KHN, CRT46KHO, and CRT46ASO ride-on concrete trowels.
- Retention Integrity — A correctly installed cotter pin prevents unintended movement or separation of fastened components; a worn or missing pin can allow critical connections to work loose during operation.
- Safety-Critical Fastener — Cotter pins are a primary locking mechanism in many assemblies; using a correctly sized OEM pin ensures the retaining joint meets the original design specification and does not back out under vibration.
A cotter pin is a split fastener inserted through a drilled hole in a bolt, shaft, or clevis pin to lock it in position and prevent it from backing out. Once inserted, the legs of the pin are spread apart, creating a mechanical lock that holds the assembly together under vibration and load. On ride-on concrete trowels like the CRT46 series, cotter pins secure pivot points and linkage connections that are exposed to continuous vibration during finishing operations. If a cotter pin shears, deforms, or goes missing, the fastened joint can loosen or separate, leading to loss of control over the trowel's mechanical functions and potential damage to connected components.
Part Details
| Part Number | 5000088366 |
|---|---|
| Old Part Number | 0088366 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cotter Pin 3/16 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT46KHN | CRT46KHN | 5000007515 |
| CRT46KHO | CRT46KHO | 5000007641 |
| CRT46ASO | CRT46ASO | 5000007514 |
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.
