The Wacker Neuson 5200021400 is a genuine OEM Rear Frame Bumper designed for the RD27 series tandem rollers. As a direct factory part, it meets the exact material and dimensional specifications set by Wacker Neuson for the RD27-100 and RD27-120 models, including Tier 4 Final configurations. This bumper mounts to the rear of the machine frame and provides critical impact protection for the roller's structural components during transport, maneuvering, and on-site operation. Sourcing part number 5200021400 directly ensures you receive the correct fit without guesswork or modification.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material grade and dimensional spec, delivering the same structural integrity as the part that shipped with the machine.
- Direct Frame-Mount Fit — Engineered to bolt directly onto the rear frame of RD27 tandem rollers using the factory mounting points, with no drilling or adaptation needed.
- RD27 Series Compatibility — Confirmed fitment across RD27-100 and RD27-120 tandem roller variants, including Tier 4 Final (T4F) editions.
- Frame Impact Protection — Shields the rear frame structure from collision damage during site maneuvers and equipment loading, helping preserve the roller's long-term structural integrity.
- Verified Part Number — Order with confidence using Wacker Neuson part number 5200021400, cross-referenced to multiple RD27 machine configurations for accurate sourcing.
The rear frame bumper on a tandem roller acts as the machine's primary physical buffer at the back of the chassis, absorbing and deflecting low-speed impacts that would otherwise transfer force directly to the steel frame. On compact ride-on rollers like the RD27 series — which operate in tight paving and compaction zones — the bumper is routinely exposed to contact with curbs, barriers, and loading ramps. A cracked, missing, or deformed bumper leaves the frame vulnerable to structural damage that can affect alignment, component mounting integrity, and safe operation. Replacing a worn bumper promptly with the correct OEM part keeps the machine protected and properly equipped for demanding asphalt and soil compaction work.
Part Details
| Part Number | 5200021400 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rear Frame Bumper |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Ride-On Roller | RD27-100 | 5200023556, 5200021387 |
| RD27 Tandem Roller | RD27-120 | 5200023557, 5200021389 |
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.
