The Wacker Neuson Coupling Complete is a genuine OEM component designed for the RD25 hydrostatic double drum vibratory roller. Sourced directly from Wacker Neuson, this part carries the same specifications as the original component installed at the factory, ensuring a direct fit into your machine's drivetrain. It is confirmed compatible with RD25 machines across both production series covered by this part number.
Key Features
- Genuine OEM Torque Transmission Integrity — Manufactured to the original coupling specification, maintaining the precise torque transfer characteristics your RD25 drivetrain depends on.
- Direct Installation Fit — Matches the original mounting interface and dimensions of the RD25 coupling assembly, dropping into place without rework or modification to mating components.
- Confirmed RD25 Compatibility — Verified fitment for RD25 hydrostatic double drum vibratory rollers across both applicable production series.
- Drivetrain Continuity — A correctly functioning coupling keeps power flowing smoothly between the hydraulic drive components and the drum assemblies, supporting consistent compaction output on asphalt and soil applications.
- Drive System Protection — Proper coupling engagement prevents shock loading and vibration from propagating back through the hydraulic drive, protecting upstream components from accelerated wear.
The coupling complete serves as the mechanical link between the roller's hydraulic drive system and the rotating drum assemblies. It transmits rotational force while absorbing vibration and minor misalignment between connected shafts, allowing the drivetrain to operate smoothly under the demanding load cycles of compaction work. When a coupling wears or fails, the machine may experience drivetrain vibration, loss of drive engagement, or irregular drum behavior — all of which directly compromise compaction quality and can place additional stress on surrounding drive components.
Part Details
| Part Number | 5000112746 |
|---|---|
| Old Part Number | 0112746 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Coupling Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058, 5000009317 |
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.
