The Wacker Neuson 5100013356 is a genuine OEM Coupling designed for RD40-130 and RD45-140 series tandem rollers. As a direct OEM replacement, this coupling is sourced and manufactured to the same standards as the original component installed at the factory, ensuring proper fit and function across the full range of compatible RD-series machines. Confirmed fitment spans multiple configurations including smooth drum, combination, and offset drum variants of both the RD40-130 and RD45-140 lines.
Key Features
- Genuine OEM Construction: — Manufactured to the original torque and dimensional tolerances required for drivetrain couplings in tandem roller applications, maintaining proper power transfer between connected rotating components.
- Drop-In Replacement: — Matches the original mounting interface and shaft engagement geometry, allowing direct installation without modification to existing hardware or housings.
- Broad RD-Series Compatibility: — Fits RD40-130 and RD45-140 tandem rollers across smooth drum, offset drum (O), combination drum (C), and .3-generation variants, covering both standard and US-market configurations.
- Drivetrain Integrity: — A worn or damaged coupling introduces vibration, misalignment, and power loss in the roller's drive system; replacing it promptly restores smooth, consistent drum rotation and compaction output.
- Verified Part Number: — Part number 5100013356 is confirmed against Wacker Neuson's OEM parts documentation for all listed RD40-130 and RD45-140 machine numbers, giving you confidence before you order.
A coupling is a mechanical connector that links two rotating shafts or drive components, transmitting torque from one to the other while accommodating minor misalignment during operation. In a tandem roller, the coupling plays a critical role in the drivetrain by ensuring smooth, uninterrupted power delivery to the drum or propulsion system. When a coupling wears, cracks, or fails, the result is often vibration, erratic drum behavior, or a complete loss of drive — any of which can halt compaction work and risk damage to surrounding drivetrain components.
Part Details
| Part Number | 5100013356 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Coupling |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD40-130o | RD40-130o | 5100047386 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
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.
