The Wacker Neuson Solenoid Coil is a genuine OEM solenoid coil designed for the RD18, RD24, and RD28 series vibration rollers, including DPF, open drum, and combination drum variants. As a factory-authorized part, the is manufactured to the same specification as the original component, ensuring correct electrical resistance and mechanical fitment straight out of the box. This solenoid coil covers an extensive range of RD series configurations — from the RD18-80 and RD18-100 through to the RD24-100 and RD28-120 in standard, closed drum, and open drum versions — making it a reliable stock item for fleet operators and service shops running multiple Wacker Neuson roller models.
Key Features
- Correct Coil Resistance for Consistent Valve Response — Wound to OEM-specified resistance values, this solenoid coil delivers the precise electromagnetic force required for accurate hydraulic valve actuation on RD series rollers.
- Direct Swap Installation — Matches the original mounting configuration and connector interface, allowing the coil to seat and lock onto the valve body without modification or adapter hardware.
- Broad RD Series Compatibility — Fits RD18-80, RD18-100, RD24-100, RD28-120, and their DPF, closed drum (c), and open drum (o) counterparts, covering the full Wacker Neuson tandem roller lineup in this class.
- Keeps Hydraulic Controls Responsive — A fully functional solenoid coil maintains sharp, consistent response from the machine's hydraulic control circuit; a failed or degraded coil can cause sluggish directional control, loss of drive, or erratic roller behavior on the compaction pass.
- Electrical Safety Compliance — As a genuine OEM electrical component, the 5100052950 meets the insulation and voltage ratings specified for this application, reducing the risk of coil burnout or control circuit faults that could affect operator safety.
A solenoid coil is an electromagnetic component that controls the opening and closing of a hydraulic or fuel system valve by converting an electrical signal into a magnetic force. On Wacker Neuson RD series vibration rollers, the solenoid coil governs critical hydraulic functions — when energized, it shifts the valve spool to direct fluid flow and enable drive or vibration operation. When a solenoid coil fails, the affected circuit loses control authority, which can result in a roller that won't propel, won't vibrate, or behaves unpredictably — bringing compaction work to a halt until the coil is replaced.
Part Details
| Part Number | 5100052950 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Solenoid Coil |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD18-80 | RD18-80 | 5100047360 |
| RD18-100 | RD18-100 | 5100047361 |
| RD 18-100 C | RD18-100c | 5100047362 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| 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 |
| RD24-100 | RD24-100 | 5100047374 |
| 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 |
| 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 |
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.
