The Wacker Neuson Wire Harness is a genuine OEM Wire Harness designed for the RD18-80, RD18-100, and RD18-100 C tandem roller series. Sourced directly from Wacker Neuson, this is the same harness assembly built into these machines at the factory, ensuring electrical connections route and terminate exactly as the machine requires. The covers an extensive range of RD18 series configurations, including US and SE variants, as well as.3 generation models, making it a trusted solution across the full RD18 product lineup.
Key Features
- OEM Electrical Integrity — Manufactured to Wacker Neuson's exact conductor gauge, connector type, and routing specifications, so every circuit in your RD18 performs as engineered.
- Plug-and-Play Connector Match — All harness connectors are factory-matched to the RD18 series wiring architecture, so installation drops straight into the existing harness routing without splicing or adaptation.
- Broad RD18 Series Coverage — A single part number covers RD18-80, RD18-100, and RD18-100 C variants across standard, US, SE, and .3 generation builds, from machine series 5100011382 through 5100055948.
- Restore Full Machine Control — A functioning wire harness keeps every sensor, control circuit, and operator interface live; a damaged or corroded harness can cause erratic operation, fault codes, or complete machine shutdown.
- Electrical Safety Compliance — Using a genuine OEM harness ensures insulation ratings, grounding paths, and connector sealing meet Wacker Neuson's original design intent, reducing the risk of shorts or uncontrolled electrical faults on the machine.
The wire harness is the central electrical backbone of your RD18 tandem roller, bundling together all of the individual circuits that power the controls, sensors, and operational systems into a single managed assembly. It carries signals and power between the operator station, engine management components, and hydraulic control systems, keeping every function coordinated and responsive. When a wire harness develops breaks, corrosion, or connector failure, the result is often intermittent faults, loss of machine functions, or electrical shorts that can be difficult to diagnose — replacing the harness with a verified OEM part restores clean, reliable circuit continuity throughout the machine.
Part Details
| Part Number | 5100012760 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wire Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 | 5100011382, 5100047360, 5100055774 |
| RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100047361, 5100055775 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD 18-100 C | RD18-100c | 5100047362, 5100055776 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD18 | RD18-100.3 | 5100055947 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
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.
