The Wacker Neuson is a genuine OEM Exciter Housing designed for the RD7 series walk-behind tandem rollers, including the RD7H-ES, RD7H-S, and RD7 RAW variants. As a direct Wacker Neuson OEM part, the is manufactured to the same specifications as the original component, ensuring correct fit and function across all compatible RD7 configurations. This housing is the precision-matched replacement for both the EU-spec and standard RD7H models. Confirm your machine's model and serial number against the fitment list before ordering to ensure the correct application.
Key Features
- Genuine OEM Construction: — Cast and machined to Wacker Neuson's original tolerances, ensuring the exciter assembly seats and seals correctly within the drum assembly — no guesswork on dimensional accuracy.
- Direct-Fit Replacement: — Designed to drop into place on compatible RD7 series machines using existing hardware and mounting points, keeping the repair straightforward for your service team.
- Broad RD7 Series Coverage: — Fits RD7H-ES, RD7H-S (including EU-spec variants), RD7 RAW double drum, and RD7H double drum vibratory roller configurations.
- Protects the Exciter Assembly: — Houses and shields the eccentric shaft and bearing assembly that generates compaction force; a cracked or worn housing allows contamination ingress that accelerates bearing failure and degrades compaction output.
- Restores Full Compaction Performance: — A correctly installed exciter housing allows the drum to deliver consistent vibratory force, essential for achieving target asphalt and soil compaction density on paving and finishing passes.
The exciter housing on a tandem vibratory roller encloses the eccentric weight assembly inside the drum, which is responsible for generating the high-frequency vibration that drives compaction force into the surface below. Without a structurally sound housing, the eccentric shaft and its associated bearings are exposed to water, debris, and contamination — leading to accelerated wear, vibration loss, and ultimately drum failure. Replacing a damaged or cracked exciter housing promptly restores the drum's ability to transmit full compaction energy, keeping the RD7 roller performing to spec on asphalt and aggregate surfaces.
Part Details
| Part Number | 5000111625 |
|---|---|
| Old Part Number | 0111625 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exciter Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Walk-behind Vibratory Roller ( no engine) | RD7-RAW | 5000620079, 5000620596, 5000620478 |
| Double Drum Vibratory Roller | RD7H | 5000008042 |
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.
