The Wacker Neuson Water Hose 12mm x 1200mm is a genuine OEM component designed for the RD15 and RD25 hydrostatic double drum vibratory tandem rollers. As a direct OEM replacement, part is manufactured to the exact diameter and length specifications required by these machines, ensuring a correct, leak-free connection within the cooling or water system circuit. This hose is sourced directly through Wacker Neuson's authorized parts supply chain, so you receive the same component that was fitted at the factory. Whether you're performing scheduled maintenance or addressing a hose failure in the field, the keeps your RD15 or RD25 roller running at full capacity.
Key Features
- Genuine OEM Construction: — Manufactured to the exact 12mm internal diameter and 1200mm length specification required for the RD15 and RD25 water system circuit, with no dimensional guesswork.
- Direct Routing Fit: — Sized and formed to follow the original hose path on RD15 and RD25 tandem rollers, connecting directly to factory fittings without rerouting or adapting.
- Tandem Roller Compatibility: — Confirmed fitment for the RD15 and RD25 hydrostatic double drum vibratory roller series.
- Leak-Free Water Delivery: — A correctly sized and intact hose maintains consistent water flow to the drum spray system, which is critical for preventing asphalt pickup during compaction passes.
- Prevents Compaction Quality Issues: — A cracked, kinked, or undersized hose restricts drum wetting, leading to mat tearing and material sticking — replacing it promptly restores clean, professional compaction results.
The water hose on an RD15 or RD25 tandem roller is part of the drum wetting system, which delivers a controlled spray of water to the steel drums during asphalt compaction. This water film prevents hot bituminous mix from adhering to the drum surface, which would otherwise tear and displace the mat rather than compacting it cleanly. When this hose cracks, splits, or loses its connection due to age or heat cycling, the water supply to one or both drums is interrupted — causing sticking, surface defects, and potential rework on the finished mat.
Part Details
| Part Number | 5000119761 |
|---|---|
| Old Part Number | 0119761 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Water Hose 12mm x 1200mm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD15 | 5000008057 |
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058 |
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.
