The Wacker Neuson 5100035263 is a genuine OEM Automatic Controller designed for the RD24, RD28, and RC110 series compaction rollers. As a direct OEM replacement, this controller is produced to the same specification as the original unit, ensuring seamless integration with the machine's existing electrical and control architecture. Verified fitment covers the RD24e-100, RD28e-120, RC110, and RC110p series, including CAB and ROPS configurations. Sourcing the correct controller by part number 5100035263 is the surest way to restore proper machine operation without guesswork.
Key Features
- OEM-Matched Control Logic — Produced to original Wacker Neuson specification, ensuring correct signal output, input response thresholds, and operational sequencing for the roller's automated control system.
- Drop-In Electrical Compatibility — Connects directly to the existing wiring harness and mounting points on supported machines, maintaining original connector orientation and pin configuration.
- Broad Series Fitment — Confirmed for RD24e-100, RD28e-120, RC110, and RC110p rollers across CAB, ROPS, and open-platform variants, covering both tandem and single-drum soil compactor applications.
- Sustained Compaction Accuracy — A correctly functioning automatic controller maintains consistent drum speed, vibration amplitude, and directional response — failures can result in erratic compaction output or complete loss of machine control.
- Operational Safety Compliance — The automatic controller governs critical machine behavior including vibration and travel management; fitting a genuine OEM unit ensures these safety-relevant functions operate within designed parameters.
The automatic controller is the central electronic management unit responsible for coordinating and regulating the roller's core operating functions — including vibration system activation, travel direction, and speed control. It processes inputs from the operator controls and machine sensors, then delivers the correct commands to keep compaction output consistent and within the machine's designed operating envelope. When this controller fails or malfunctions, the machine may exhibit erratic behavior, loss of vibration control, or become inoperable — making prompt replacement with the correct OEM part essential to restoring full function.
Part Details
| Part Number | 5100035263 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Automatic Controller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD28e-120c | RD28-120ce | 5100066734 |
| RC110P | RC110P | 5100030675 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| RC110 | RC110 | 5100030674 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| RD24e-100 | RD24-100e | 5100066731 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| RD28e-120o | RD28-120oe | 5100066736 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
| RD24e-100o | RD24-100oe | 5100066735 |
| RD24e-100c | RD24-100ce | 5100066733 |
| RD28e-120 | RD28-120e | 5100066732 |
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.
Wacker Neuson