The Wacker Neuson 5100024977 is a genuine OEM Hose Nozzle designed for the RD-series tandem rollers. Sourced directly from Wacker Neuson, this part meets the original engineering standards specified for these machines. It is confirmed to fit a wide range of RD-series models including the RD24, RD27, RD28, RD40, and RD45 tandem rollers — covering standard, combination, offset drum, and DPF-compliant variants. When your water sprinkler system needs a replacement nozzle, using the correct OEM part ensures the water distribution pattern and flow behavior remain exactly as engineered.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the nozzle delivers the correct spray pattern and flow rate for effective drum wetting.
- Direct Drop-In Fitment — Engineered to connect directly to the existing hose assembly on RD-series tandem rollers with no rework to fittings or lines required.
- Broad RD-Series Compatibility — Fits RD24, RD27, RD28, RD40, and RD45 models across standard, combination drum, offset drum, and DPF configurations — one part number covering the full roller lineup.
- Consistent Drum Wetting Performance — A properly functioning hose nozzle keeps asphalt and aggregate from sticking to the drums during compaction; a clogged or cracked nozzle compromises surface quality and drum condition.
- Long-Term Durability — Built to withstand continuous exposure to water, debris, and the demanding operating environment of an active compaction site.
The hose nozzle is part of the drum wetting system on a tandem roller. Its job is to direct a controlled spray of water onto the roller drums during operation, preventing hot asphalt or sticky materials from adhering to the drum surface. Without a functioning nozzle, material buildup on the drums can cause uneven compaction, surface defects in the mat, and accelerated wear on the drum itself. A failed or blocked nozzle should be replaced promptly to maintain compaction quality and protect the drum finish.
Part Details
| Part Number | 5100024977 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Nozzle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130 | RD40-130 | 5100047382 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD28-120 | RD28-120 | 5100047375 |
| RD45-140 | RD45-140 | 5100047383 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD28-120c | RD28-120c | 5100047377 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD40-130c | RD40-130c | 5100047384 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD24-100o | RD24-100o | 5100047378 |
| RD24-100 | RD24-100 | 5100047374 |
| RD24-100c | RD24-100c | 5100047376 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD28-120o | RD28-120o | 5100047379 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD45-140o | RD45-140o | 5100047387 |
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.
