The Wacker Neuson Wedgelock Connector is a genuine OEM electrical connector designed for the CRT48-31V-ES-E and CRT48-31V-ES 48-inch ride-on concrete trowels. As a direct factory part, this connector matches the original specification installed during assembly, ensuring a proper, secure connection within the machine's wiring harness. Sourced directly from Wacker Neuson, the is the correct replacement when inspecting or servicing the electrical system on these CRT series machines.
Key Features
- Genuine OEM Electrical Integrity — Factory-sourced connector engineered to maintain the correct contact retention and locking engagement spec required in the CRT trowel's wiring system.
- Wedgelock Retention Design — The wedgelock mechanism secures individual terminals inside the connector housing, preventing back-out under vibration — critical on a high-cycle finishing machine.
- Direct CRT Series Fitment — Confirmed fit for the CRT48-31V-ES-E ride-on trowel and the CRT48-31V-ES 1220mm/48-inch ride-on trowel with electronic steering.
- Protects Circuit Continuity — A failed or loose connector on a ride-on trowel can cause intermittent control signals, erratic steering response, or complete loss of an electrical circuit; this OEM replacement restores proper signal path.
- Electrical Safety Compliance — Using the correct OEM connector body and wedgelock ensures the joint meets the original insulation and contact-load ratings, reducing risk of arcing or unintended circuit faults.
A wedgelock connector is a multi-pin electrical connector that uses a secondary locking wedge inserted behind the terminal contacts to hold them firmly in place inside the housing. On ride-on concrete trowels like the CRT48 series, these connectors are used throughout the control and steering wiring harness where vibration and repeated movement put stress on electrical joints. When the wedgelock component cracks, deforms, or goes missing, terminals can back out of the housing, causing intermittent or failed electrical signals that affect machine control and operator safety.
Part Details
| Part Number | 5000158718 |
|---|---|
| Old Part Number | 0158718 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wedgelock Connector |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
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.
