The Wacker Neuson 5100028839 is a genuine OEM Exciter Cable designed for the RD7 series walk-behind tandem rollers, including the RD7A, RD7H, RD7He, and RD7Ye. As a direct Wacker Neuson OEM part, the 5100028839 is manufactured to the exact specifications of the original component, ensuring a correct, hassle-free installation. This cable is confirmed to fit multiple RD7 configurations across a wide range of serial number ranges, making it the dependable choice for RD7 operators and service technicians keeping their rollers running at full compaction performance.
Key Features
- Genuine OEM Signal Integrity — Manufactured by Wacker Neuson to the original electrical specification, ensuring the exciter signal is transmitted accurately without loss or interference.
- Direct Plug-In Replacement — Engineered to match original connector ends and cable routing, so it installs into the existing harness path without modification.
- Broad RD7 Series Compatibility — Fits RD7A, RD7H, RD7He, and RD7Ye tandem roller variants across multiple build configurations and serial number ranges.
- Vibration System Performance — A correctly functioning exciter cable keeps the drum vibration system responding as intended, delivering consistent compaction depth and density on asphalt and soil.
- Built for the Jobsite Environment — Constructed to withstand the vibration, heat, and exposure conditions inherent to operating a walk-behind tandem roller in continuous compaction work.
The exciter cable carries the electrical signal between the machine's control system and the drum vibration assembly on the RD7 tandem roller. Without a properly functioning exciter cable, the vibratory drums may fail to activate or respond correctly to operator input, resulting in inconsistent compaction output and potential damage to the vibration circuit. Replacing a worn, damaged, or broken exciter cable restores full control over drum vibration frequency, allowing the roller to compact asphalt or soil passes to the required density specification.
Part Details
| Part Number | 5100028839 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exciter Cable |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7 Tandem Roller | RD7A | 5100017196, 5200015243, 5200015246 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| RD7 Tandem Roller | RD7H | 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
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.
