The Wacker Neuson Rubber Metal Buffer is a genuine OEM component designed for the RD18-80, RD18-100, and RD18-100C tandem roller series. Sourced directly from Wacker Neuson, this part carries the same specifications as the original installed at the factory, ensuring it seats and performs exactly as intended. It fits a wide range of RD18 series configurations, including US and SE variants across multiple production runs, making it a versatile solution for fleets running mixed RD18 equipment.
Key Features
- Genuine OEM Vibration Damping Integrity — Bonded rubber-to-metal construction meets the original material and compression specifications for consistent isolation performance across the RD18 roller platform.
- Drop-In Replacement — Matches the original mounting configuration, so the buffer installs directly without modification to brackets or surrounding hardware.
- Broad RD18 Series Coverage — Confirmed fitment across RD18-80, RD18-100, and RD18-100C variants, including US and SE editions and multiple production generations.
- Protects Operator Comfort and Structural Components — A correctly functioning buffer absorbs and isolates vibrational forces; a worn or delaminated buffer allows those forces to transfer directly to the frame and operator platform, accelerating wear on surrounding hardware.
- Part Number Verified — Order with confidence: part number 5100012181 is confirmed against Wacker Neuson OEM parts documentation for the models listed.
A rubber metal buffer is a bonded isolator that sits between vibrating and non-vibrating structures on a compaction roller — in this case, absorbing the high-frequency drum vibration generated during compaction passes and preventing it from transmitting fully into the machine frame or operator platform. When the rubber compound degrades, hardens, or separates from its metal bonding plates, the isolation breaks down, leading to increased structural stress, accelerated wear on adjacent components, and a rougher operator experience. Replacing the buffer at the first sign of cracking or delamination keeps the roller operating within its designed vibration parameters and protects surrounding hardware from premature fatigue.
Part Details
| Part Number | 5100012181 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rubber Metal Buffer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 | 5100011382, 5100047360, 5100055774 |
| RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100047361, 5100055775 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD 18-100 C | RD18-100c | 5100047362, 5100055776 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD18 | RD18-100.3 | 5100055947 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
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.
