The Wacker Neuson Spacer Plate is a genuine OEM component designed for the RD40-130 and RD45-140 tandem roller series, including standard, C, O, DPF, and US variants. As a direct OEM replacement, this spacer plate is manufactured to the exact tolerances required by Wacker Neuson, ensuring a correct, consistent fit across all covered configurations. This part is compatible with a wide range of RD40-130 and RD45-140 series machines, making it a reliable choice whether you are servicing an older unit or a current DPF-equipped model. Keep part number on hand for planned maintenance or unscheduled repairs to get your roller back to work without compromise.
Key Features
- Exact OEM Dimensional Tolerancing — Manufactured to Wacker Neuson's original specifications, ensuring the spacer plate maintains correct component spacing and alignment within the roller assembly.
- Direct Drop-In Replacement — Matches the original mounting footprint and thickness, so installation follows the standard service procedure without additional machining or shimming.
- Broad RD Series Coverage — Fits RD40-130 and RD45-140 tandem rollers across standard, C, O, US, .3, and DPF variants, covering a wide production range under a single part number.
- Preserves Structural Alignment — A correctly fitted spacer plate keeps critical drivetrain or frame components properly spaced; a worn or missing spacer can cause misalignment, accelerated wear, and irregular compaction performance.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson parts network, so you receive the same component installed at the factory — not an approximation of it.
A spacer plate is a precision-cut component used to establish and maintain a fixed gap or offset between two mating parts within an assembly. In compaction equipment like the RD-series tandem rollers, spacer plates ensure that rotating or structural components sit at the correct axial or lateral position, preventing contact, binding, or uneven load distribution. When a spacer plate wears down, deforms, or goes missing, the affected components shift out of position — leading to premature wear on surrounding parts and potentially affecting the roller's compaction output or drivetrain integrity.
Part Details
| Part Number | 5100013085 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spacer Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392, 5100047383 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
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.
