The Wacker Neuson 5100012822 is a genuine OEM Cover Plate designed for the RD40-130 and RD45-140 series tandem rollers. Sourced directly from Wacker Neuson, this part meets the same specifications as the component installed at the factory. It is compatible across a wide range of RD40-130 and RD45-140 variants, including C, O, DPF, and.3-suffix configurations in both domestic and international specifications. Having the correct cover plate on hand keeps your roller protected and ready for compaction work without unnecessary delays.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional standards, ensuring the cover plate seats and seals correctly against the mating surface.
- Drop-In Replacement: — Matches the original mounting pattern and profile of the RD40-130 and RD45-140 series, so installation follows the same procedure as the factory-fitted part.
- Broad RD-Series Compatibility: — Verified fitment across RD40-130 and RD45-140 variants including C, O, DPF, .3, and US-spec configurations — one part number covering the full model range.
- Protective Function: — A correctly fitted cover plate shields internal components from debris, moisture, and mechanical damage, maintaining the integrity of the assemblies it encloses.
- Verified Part Number: — Order with confidence using Wacker Neuson part number 5100012822, cross-referenced against the full RD40-130 and RD45-140 model lineup.
A cover plate serves as a protective barrier over an access point, housing, or internal assembly on the machine. It prevents contamination from dust, water, and jobsite debris from reaching sensitive components beneath it, and in some applications it also retains lubricants or maintains a sealed environment within the assembly. When a cover plate is cracked, missing, or improperly fitted, the components it protects become exposed to wear-accelerating contaminants — making timely replacement an important part of routine machine upkeep on any RD-series tandem roller.
Part Details
| Part Number | 5100012822 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cover Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD40-130 | RD40-130 | 5100047382, 5100011391 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140c | RD45-140c | 5100047385 |
| RD45-140o | RD45-140o | 5100047387 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD45-140 | RD45-140 | 5100047383, 5100011392 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD40-130o | RD40-130o | 5100047386 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
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.
