The Wacker Neuson Key is a genuine OEM component designed for the RD10, RD15, and RD25 hydrostatic double drum vibratory tandem rollers. Sourced directly from Wacker Neuson, this key is manufactured to the exact tolerances required by the drivetrain or accessory circuit it serves. It is a direct replacement for the original part and installs without modification to the host assembly. Whether you are performing scheduled maintenance or replacing a damaged component, the ensures the correct mechanical engagement between mating shafts and hubs across the RD series.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact tolerances, ensuring proper shear strength and load transfer between mating components — critical for a key subject to rotational and torque loads.
- Drop-In Installation — Matches the original keyway profile exactly, seating flush in the slot without filing, shimming, or rework.
- Confirmed RD Series Fitment — Verified for the RD10, RD15, and RD25 hydrostatic double drum vibratory tandem rollers.
- Preserves Drive Engagement — A worn or missing key allows shaft slippage, causing loss of drive or drum rotation; replacing it promptly restores full power transmission to the drum or accessory component.
A key is a small precision component seated in a machined slot — the keyway — between a shaft and a hub or gear. Its job is to lock those two parts together rotationally so torque is transmitted evenly without slippage. On tandem rollers like the RD10, RD15, and RD25, keys are commonly found in drive, drum, and pump assemblies where reliable power transfer is essential to maintaining consistent compaction output. When a key shears or wears, the shaft and hub spin independently, resulting in loss of drive and potential damage to surrounding components if not addressed promptly.
Part Details
| Part Number | 5000112545 |
|---|---|
| Old Part Number | 0112545 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058 |
| Hydrostatic Double Drum Vibrat ory Roller | RD15 | 5000008057 |
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
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.
