The Wacker Neuson 5200002406 is a genuine OEM Water Spray Nozzle designed for the RD27-100 and RD27-120 series tandem rollers. As a direct OEM replacement, it is manufactured to the same specifications as the original component installed at the factory, ensuring a correct drop-in fit with the existing water spray system on your machine. This nozzle is compatible across a wide range of RD27 configurations, including the RD27 Pro Tandem Roller and RD27 Basic T4F variants. Keeping this nozzle in good working order is essential to maintaining proper drum wetting during asphalt compaction operations.
Key Features
- Correct Spray Pattern for Drum Wetting: — Engineered to deliver the proper spray distribution across the drum surface, preventing asphalt pickup during compaction passes.
- Genuine OEM Construction: — Sourced directly from Wacker Neuson, this nozzle meets the same material and flow-rate specifications as the original, so output and coverage remain consistent.
- Direct-Fit Replacement: — Designed to thread or connect into the existing water spray manifold on RD27 series rollers without modification to fittings or lines.
- Broad RD27 Series Compatibility: — Fits RD27-100 and RD27-120 tandem rollers across multiple build configurations, including Pro and Basic T4F variants.
- Protects Drum Surface and Mat Quality: — A functioning nozzle keeps the drum properly wetted, which directly protects finished asphalt mat quality and prevents material from adhering to the steel drum.
The water spray nozzle is part of the drum wetting system on tandem asphalt rollers. It delivers a controlled stream of water across the drum surface to prevent hot asphalt from sticking to the steel drum during compaction. When a nozzle becomes clogged, cracked, or worn, water distribution becomes uneven or stops entirely — leading to asphalt pickup on the drum, surface tears in the mat, and poor compaction results. Replacing a failed nozzle promptly restores proper drum wetting and protects the integrity of the finished surface.
Part Details
| Part Number | 5200002406 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Water Spray Nozzle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-120 | 5200014922, 5200005879, 5200014869, 5200014923, 5200024441, 5200023555, 5200023557, 5200005877, 5200021389 |
| Hydrostatic Vibratory Roller | RD27-100 | 5200014868, 5200005878, 5200023554, 5200023556, 5200005876 |
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.
