Wacker Neuson 5100020212 Disc — Genuine OEM for RD7 & RD7A Tandem Rollers

The Wacker Neuson Disc is a genuine OEM component designed for the RD7 and RD7A Tandem Roller series. Sourced directly from Wacker Neuson, this disc is manufactured to the exact tolerances and material specifications required for proper function in these machines. Whether you're performing scheduled maintenance or replacing a worn component, the ensures the fit is correct the first time. Confirm your model number against the fitment list before ordering to make sure this is the right part for your machine.

Key Features

• Genuine OEM Construction — Manufactured to Wacker Neuson's exact material and dimensional specifications for the disc application, ensuring consistent performance across the service life of the part.
• Direct Drop-In Replacement — Engineered to match the original mounting interface and disc geometry, allowing straightforward installation without modification.
• Confirmed Fitment for RD7 and RD7A Series — Compatible with the RD7 Tandem Roller and RD7A Tandem Roller models, covering multiple production configurations within the series.
• Preserves Compaction Performance — A correctly functioning disc maintains the mechanical integrity of the drum or drive assembly it serves, keeping compaction output consistent and predictable on site.
• Genuine Part Traceability — As an authorized OEM part, the 5100020212 carries full Wacker Neuson part lineage, supporting accurate service records and parts documentation.

A disc in a tandem roller typically functions as a friction, drive, or structural interface component within the drum or vibration system, depending on its location in the assembly. When this part wears or fails, it can cause irregular drum engagement, loss of drive efficiency, or increased mechanical stress on surrounding components. Replacing it promptly with the correct OEM part restores the machine's designed operating behavior and prevents secondary wear to adjacent parts.

Part Details

Compatibility & Fitment

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.