The Wacker Neuson Ring Gear is a genuine OEM component designed for the RD25 Hydrostatic Double Drum Vibratory Roller. As a direct factory replacement, this ring gear is manufactured to the same specifications as the original, ensuring correct mesh, tooth geometry, and load-bearing capacity for the drivetrain system. Sourced directly through Wacker Neuson's OEM parts network, part number is the verified replacement for RD25 roller configurations covered under machine numbers and.
Key Features
- OEM Tooth Geometry and Load Rating — Manufactured to the original tooth profile and hardness spec, ensuring correct power transfer and resistance to wear under the sustained load cycles typical of a double drum vibratory roller.
- Direct Drivetrain Fit — Engineered to drop into the existing gear assembly without secondary machining, maintaining the correct gear ratio and engagement interface as originally designed.
- Confirmed RD25 Fitment — Compatible with RD25 Hydrostatic Double Drum Vibratory Rollers, covering both documented machine configurations in the Wacker Neuson parts system.
- Sustained Drive Performance — A worn or damaged ring gear causes slippage, irregular drum rotation, and loss of compaction consistency; replacing with a correctly rated OEM gear restores full drivetrain output and smooth drum engagement.
- Genuine OEM Sourcing — Supplied as an authentic Wacker Neuson part, meaning part number 5000107852 matches the original engineering drawing with no deviation in material grade or dimensional tolerance.
The ring gear is a core drivetrain component that transmits rotational force within the gear assembly, translating engine or motor output into the drum movement that drives the roller forward and delivers compaction energy to the surface. In a hydrostatic double drum roller like the RD25, consistent gear engagement is essential for maintaining even drum speed and uniform compaction across asphalt and soil surfaces. When the ring gear wears or fails, operators typically notice vibration, inconsistent drum rotation, or a complete loss of drive — all of which interrupt compaction work and can lead to more extensive drivetrain damage if left unaddressed.
Part Details
| Part Number | 5000107852 |
|---|---|
| Old Part Number | 0107852 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ring Gear |
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.
