The Wacker Neuson Flexible Tubing is a genuine OEM component designed for the RD40-130 and RD45-140 series tandem rollers, covering standard, C, O, DPF, and.3 variants across the full model range. As a direct replacement sourced from Wacker Neuson, this tubing is manufactured to the same specifications as the original part, ensuring a correct fit every time. It serves across a wide spread of RD-series configurations, making it a versatile stock item for shops and contractors running mixed fleets of these compaction machines. Confirm your model number against the fitment list before ordering to select the right part for your machine.
Key Features
- Genuine OEM Flexibility and Durability — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the tubing maintains correct flow characteristics and resists wear under the vibration and heat cycles typical of tandem roller operation.
- Direct Drop-In Replacement — Matches the original routing, connection points, and end fittings of the factory-installed tubing, allowing straightforward removal and reinstallation without reworking surrounding components.
- Broad RD-Series Compatibility — Fits the full RD40-130 and RD45-140 model families, including standard, C, O, DPF, and .3 variants, covering a wide range of production configurations in a single part number.
- Sustained Fluid or Air Routing Integrity — Correctly functioning tubing maintains consistent delivery to the connected system; cracked, kinked, or degraded tubing can cause pressure loss, erratic system behavior, or contamination that affects compaction performance.
- Verified OEM Part Number — Part number 5100012039 is the genuine Wacker Neuson reference, eliminating guesswork when cross-referencing service documentation or ordering through a parts system.
Flexible tubing on a tandem roller is responsible for routing fluid or air between system components — typically within hydraulic, cooling, or fuel circuits — while absorbing the constant vibration generated during compaction work. Because these machines operate under sustained mechanical stress, the tubing must remain flexible enough to handle movement without cracking while maintaining a sealed connection at each end. When tubing deteriorates, hardens, or develops leaks, the affected system can lose pressure or become contaminated, leading to erratic machine behavior or component damage that goes well beyond the cost of the tubing itself.
Part Details
| Part Number | 5100012039 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flexible Tubing |
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 |
| RD40-130c | 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.
