The Wacker Neuson Cooling Water Pipe is a genuine OEM component designed for the RD24-100 DPF and RD28-120 DPF series double drum rollers, including standard, c, and o configurations. Sourced directly from Wacker Neuson, this part meets the exact material and dimensional specifications of the original — ensuring a correct, hassle-free installation. It provides a verified fit across the full RD24-100 and RD28-120 DPF model range, giving you confidence that you are ordering the right part the first time. Keep your roller's cooling circuit running as intended by replacing a worn or damaged pipe with the correct OEM part.
Key Features
- OEM-Matched Flow Path — Pipe geometry and connection points match the original exactly, ensuring unobstructed coolant flow through the engine's cooling circuit without adaptation.
- Direct Bolt-On Installation — Engineered to the same routing and end-fitting configuration as the factory part, so replacement requires no re-routing or modification of adjacent hoses or brackets.
- Broad RD Series Coverage — Fits all RD24-100 DPF and RD28-120 DPF variants, including standard, c, and o suffix models, under a single part number.
- Protects Engine Temperature Stability — A fully sealed, correctly routed cooling water pipe maintains consistent coolant circulation, preventing overheating that can cause unplanned shutdowns and engine damage.
- DPF System Compatibility — Designed specifically for DPF-equipped machines where stable coolant temperatures directly support proper diesel particulate filter regeneration cycles.
The cooling water pipe routes coolant between key points in the engine's liquid cooling system, maintaining the steady flow needed to regulate operating temperature. On DPF-equipped rollers like the RD24-100 and RD28-120 series, stable coolant circulation is especially critical — temperature fluctuations can interfere with the DPF regeneration process and trigger fault codes or shutdowns. A cracked, corroded, or leaking cooling water pipe will cause coolant loss, rising engine temperatures, and potential damage to the engine or aftertreatment system if not addressed promptly.
Part Details
| Part Number | 5100052944 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cooling Water Pipe |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
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.
