The Wacker Neuson Spring Ring is a genuine OEM component designed for the RD40-130 and RD45-140 tandem roller series and RC110 compactor series. As a direct OEM replacement, this spring ring is manufactured to the same specifications as the original part, ensuring consistent fit and function across all covered models. Compatible fitment spans the full RD40-130 and RD45-140 family — including C, O, DPF, and US variants — as well as the RC110 and RC110P in both ROPS and CAB configurations. Always verify your machine's model and serial number against part number before ordering to confirm compatibility.
Key Features
- Genuine OEM Retention Integrity — Manufactured by Wacker Neuson to original design tolerances, ensuring the spring ring delivers consistent retention force and secure seating in the assembly.
- Drop-In Replacement — Designed to seat and engage exactly as the original, requiring no reworking of adjacent components during installation.
- Broad Tandem Roller and Compactor Coverage — Fits the RD40-130 and RD45-140 series in standard, C, O, DPF, and US configurations, plus RC110 and RC110P variants with ROPS and CAB setups.
- Maintains Secure Component Retention — A properly functioning spring ring keeps mating components locked in position during operation; a worn or missing ring can allow unwanted movement, leading to premature wear of surrounding parts.
- Verified Part Number — OEM part number 5100013009 cross-references directly to the applicable models listed, giving you confidence you are ordering the correct replacement.
A spring ring is a small but critical retaining component used to secure shafts, pins, or assemblies within a housing, preventing axial movement during machine operation. On tandem rollers and compactors like the RD and RC series, these rings hold key drivetrain or vibratory assembly components in their correct positions under continuous load and vibration. When a spring ring wears, deforms, or fails, the components it retains can shift, causing increased wear, noise, or mechanical failure in the broader assembly.
Part Details
| Part Number | 5100013009 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 |
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| RD40-130 | RD40-130 | 5100047382 |
| 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 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
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.
