The Wacker Neuson 5100011570 is a genuine OEM Control Device designed for the RD24-100, RD27-120, and RD28-120 series tandem rollers. As a direct Wacker Neuson OEM part, the 5100011570 is manufactured to the exact specifications of the original component installed at the factory, ensuring proper operation across the full range of compatible RD-series machines. Fitment spans standard, open-ROPS, canopy, DPF, and US-market variants of the RD24-100, RD27-120, and RD28-120, making this one of the most widely shared control components in the RD tandem roller lineup.
Key Features
- Genuine OEM Electrical Accuracy — Manufactured by Wacker Neuson to meet the original circuit and signal specifications of the RD-series control system, ensuring correct input and output behavior across all operating modes.
- Direct Drop-In Replacement — Matches the original mounting configuration and wiring interface of the 5100011570, allowing a straightforward swap without rework or adaptation.
- Broad RD-Series Compatibility — Confirmed fitment across RD24-100, RD27-120, and RD28-120 tandem rollers, including standard, open-ROPS, canopy, DPF, and US-specification variants.
- Protects Machine Operation — A functioning control device keeps operator commands accurately translated to machine response; a failed unit can cause erratic or unresponsive behavior that halts compaction work entirely.
- Electrical Safety Compliance — Using a genuine OEM control device ensures the machine's control circuit operates within its designed parameters, avoiding signal faults that could trigger unsafe machine behavior.
The control device on an RD-series tandem roller serves as a central interface component within the machine's electrical control circuit, receiving operator inputs and translating them into the correct signals for the roller's drive, vibration, and steering systems. When this component functions correctly, the operator maintains precise, responsive command over the machine during asphalt and soil compaction passes. If the control device degrades or fails, operators may experience unresponsive controls, erratic machine behavior, or a complete loss of function — all of which require the roller to be taken out of service until the part is replaced.
Part Details
| Part Number | 5100011570 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control Device |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 | RD24-100 | 5100047374, 5100011385 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120 | RD28-120 | 5100047375 |
| RD24-100c | RD24-100c | 5100047376 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD28-120c | RD28-120c | 5100047377 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
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