The Wacker Neuson Copper Washer is a genuine OEM component designed for the RD25 Hydrostatic Double Drum Vibratory Roller. As a direct factory part, it meets the exact material and dimensional standards set for this machine, ensuring a proper seal and correct clamping load wherever it is installed. This copper washer is verified for fitment on RD25 series machines, covering models and.
Key Features
- Genuine OEM Copper Construction — Sourced directly from Wacker Neuson, this washer is manufactured from copper selected for its correct softness, conductivity, and sealing performance — not a generic substitute.
- Exact-Fit Replacement — Engineered to the original profile and thickness so it seats correctly against mating surfaces without shimming or adjustment.
- Verified RD25 Fitment — Confirmed for RD25 Hydrostatic Double Drum Vibratory Roller applications, giving you confidence before you wrench.
- Sealing Integrity Under Load — Copper washers conform under torque to create a leak-free seal; a worn or incorrect washer risks fluid seepage and pressure loss that can compromise roller operation.
- Fuel and Hydraulic System Safety — Used in sealing applications for fuel or hydraulic connections, an OEM copper washer at the correct specification is critical to preventing leaks that pose fire or hydraulic failure risk.
A copper washer functions as a soft, deformable sealing element placed between a fastener or fitting and its mating surface. When torqued into place, the copper material compresses and conforms to minor surface irregularities, creating a positive, leak-free seal against fluid or pressure loss. When a copper washer becomes worn, cracked, or crushed beyond its usable range, it loses the ability to seal effectively — leading to fluid leaks, pressure drop, or contamination that can affect hydraulic or fuel system performance on the RD25 roller.
Part Details
| Part Number | 5000112838 |
|---|---|
| Old Part Number | 0112838 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Copper Washer |
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.
