The Wacker Neuson Nut Knurled Green is a genuine OEM component designed for the M1000/120 and M1000/230 series electrical power units for internal vibrators. Sourced directly from Wacker Neuson, this part carries the same specifications as the hardware installed at the factory, ensuring a proper, tool-free hand-tightened connection every time. Confirmed fitment spans the M1000/120 nonCUL, M1000/120 GFCI, M1000/120 UL, and M1000/230 RFI power unit configurations.
Key Features
- Genuine OEM Threading Integrity — Manufactured to Wacker Neuson's exact thread pitch and torque profile, so the knurled grip seats and holds securely without stripping or cross-threading.
- Color-Coded Green for Fast Identification — The distinctive green finish allows technicians to identify the correct nut at a glance during assembly, service, or field replacement.
- Hand-Tighten Design — The knurled outer surface provides positive grip for finger-tight installation, eliminating the need for additional tooling on the connector point.
- Broad M1000 Series Coverage — Fits M1000/120 nonCUL, M1000/120 GFCI, M1000/120 UL, and M1000/230 RFI electrical power units in a single part number.
- Electrical Connection Security — A properly seated knurled nut maintains a stable, vibration-resistant connection on the power unit, preventing intermittent contact that can cause erratic vibrator performance or electrical faults.
- Correct Part for Electrical Compliance — Using the OEM-specified 5000218237 ensures the power unit's electrical connections remain within the design tolerances required for GFCI and RFI-rated configurations.
A knurled nut on an electrical power unit serves as the primary mechanical fastener that secures cable connectors or terminal covers to the unit's housing, keeping the electrical interface locked in place during operation. The knurled outer surface allows the nut to be tightened and loosened by hand, making it a serviceable component that is removed and reinstalled during cable changes or routine maintenance. When this nut is worn, cracked, or missing, the connection point can loosen under vibration, leading to intermittent power delivery to the internal vibrator head or exposing live terminals — both of which interrupt work and create safety concerns on the jobsite.
Part Details
| Part Number | 5000218237 |
|---|---|
| Old Part Number | 0218237 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut Knurled Green |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electrical Power Unit for Inte rnal Vibrator | M1000/120/nonCUL | 5000005843 |
| Electrical Power Unit for Inte rnal Vibrator | M1000/230/RFI | 5000005494 |
| Drive Engine | M1000/120/GFCI | 5100002955 |
| Drive Engine | M1000/120/UL | 5100006158 |
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.
