The Wacker Neuson Solenoid Valve is a genuine OEM solenoid valve designed for the RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 series tandem rollers, including standard, canopy, open-ROPS, and DPF-equipped variants. As a direct Wacker Neuson OEM part, the is manufactured to the same specification as the original component, ensuring correct operation within the machine's hydraulic or fuel control circuit. This valve fits an extensive range of RD series roller configurations, making it the go-to replacement for fleet operators running multiple machine variants. Order with confidence knowing you're installing the exact part Wacker Neuson specifies for these machines.
Key Features
- Genuine OEM Electrical Integrity — Manufactured by Wacker Neuson to match the original solenoid valve's coil resistance, voltage rating, and flow characteristics — no guesswork on compatibility.
- Direct-Swap Installation — Replaces the original solenoid valve with matching port configuration and connector interface, fitting the existing mounting position without modification.
- Broad RD Series Coverage — Compatible with RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 tandem rollers across standard, canopy (c), open-ROPS (o), and DPF model variants.
- Restores Precise Hydraulic or Fuel Circuit Control — A correctly functioning solenoid valve ensures accurate on/off control of fluid flow; a failed valve can cause erratic machine response, loss of drive, or inability to start.
- Fuel System Safety Compliance — On fuel-circuit applications, using the correct OEM-specified solenoid valve ensures the machine's fuel shutoff operates as designed, supporting safe shutdown and preventing uncontrolled fuel flow.
A solenoid valve is an electrically operated valve that opens or closes a fluid passage — hydraulic oil or fuel — in response to a signal from the machine's control system. On Wacker Neuson tandem rollers, these valves are used to direct hydraulic flow to drive and vibration circuits, or to control fuel delivery and shutdown functions. When a solenoid valve fails, the affected circuit loses accurate control, which can result in loss of propulsion, vibration function failure, or the machine refusing to start or stop correctly — replacing it promptly with the correct OEM part restores full, predictable machine operation.
Part Details
| Part Number | 5100033242 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Solenoid Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 Tandem Roller | RD24-100 | 5100011385, 5100047374 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392, 5100047383 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28-120 | RD28-120 | 5100047375 |
| RD24-100c | RD24-100c | 5100047376 |
| RD28-120c | RD28-120c | 5100047377 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140o | RD45-140o | 5100047387 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
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.
