The Wacker Neuson 5100011709 Circuit Board is a genuine OEM component designed for the RD-series tandem roller lineup, covering RD18, RD24, RD27, RD28, RD40, and RD45 models across a wide range of configurations including standard, combination, open-ROPS, canopy, DPF, and US-market variants. As a direct OEM replacement, this circuit board is produced to the same specifications as the original unit installed at the factory, ensuring correct electrical integration with no guesswork on compatibility. With fitment spanning dozens of RD-series machine configurations, part number 5100011709 is a high-demand service item used across walk-behind and ride-on articulated tandem roller applications used in asphalt and soil compaction work. Always confirm your machine's serial number and model designation before ordering to ensure this is the correct board for your specific unit.
Key Features
- Genuine OEM Electrical Specification — Manufactured to the original circuit design with correct voltage handling, signal routing, and connector pinout for the RD-series control system.
- Drop-In Board Replacement — Matches the original mounting footprint and connector configuration, allowing direct installation into the existing housing without modification to wiring harnesses.
- Broad RD-Series Coverage — Fits RD18, RD24, RD27, RD28, RD40, and RD45 tandem rollers across standard, canopy, open-ROPS, DPF, combination drum, and US-market variants.
- Restores Full Machine Control Function — A failed or damaged circuit board can cause loss of operational controls, erratic machine behavior, or complete shutdown; replacing it restores normal compaction operation.
- Electrical System Safety — Correct board specification ensures proper protection of downstream electrical components and prevents unintended control responses during operation on live asphalt or grading sites.
The circuit board in a tandem roller serves as the central hub for the machine's electronic control system, managing communication between operator inputs, drive controls, vibration systems, and safety interlocks. When the board functions correctly, the machine responds predictably to throttle, vibration, and directional commands — critical for consistent compaction passes on asphalt and prepared subgrade. A faulty or failed board can produce symptoms ranging from intermittent control response and fault codes to a machine that will not start or operate safely, making prompt replacement essential to keeping the roller working as intended.
Part Details
| Part Number | 5100011709 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Circuit Board |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD24-100 | RD24-100 | 5100047374, 5100011385 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD28-120o | RD28-120o | 5100047379 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD40-130o | RD40-130o | 5100047386 |
| RD24-100c | RD24-100c | 5100047376 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD18-80 | RD18-80 | 5100055774, 5100047360, 5100011382 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| RD45-140c | RD45-140c | 5100047385 |
| RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100047361, 5100055775 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28-120c | RD28-120c | 5100047377 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD40-130 | RD40-130 | 5100047382, 5100011391 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD 18-100 C | RD18-100c | 5100047362, 5100055776 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD18 | RD18-100.3 | 5100055947 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD28-120 | RD28-120 | 5100047375 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD24-100o | RD24-100o | 5100047378 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392, 5100047383 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD40-130c | RD40-130c | 5100047384 |
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.
