The Wacker Neuson Radiator is a genuine OEM component designed for the RD25 hydrostatic double drum vibratory tandem roller. Sourced directly from Wacker Neuson, this radiator meets the exact design specifications of the original unit — ensuring proper cooling system performance without adaptation or guesswork. If you're servicing an RD25 and need a confirmed, direct-fit replacement, the is the correct part.
Key Features
- Genuine OEM Cooling Capacity: — Engineered to deliver the precise heat-dissipation capacity required by the RD25's engine, maintaining safe operating temperatures under sustained compaction loads.
- Direct-Fit Replacement: — Matches original mounting points, hose connections, and core dimensions of the factory radiator, allowing a straightforward swap during scheduled service or emergency repair.
- Confirmed RD25 Fitment: — Verified for the RD25 Hydrostatic Double Drum Vibratory Roller, eliminating compatibility uncertainty on the worksite.
- Protects Engine Longevity: — A fully functional radiator keeps coolant temperatures in range during continuous roller operation; a degraded or blocked unit risks overheating, oil breakdown, and costly engine damage.
- Fuel and Coolant System Integrity: — As a primary component in the engine cooling circuit, correct radiator installation is critical to safe, sustained machine operation — particularly under high-ambient-temperature conditions common to paving and compaction work.
The radiator is the central heat exchanger in the engine cooling system. It circulates coolant through a network of fins and tubes, transferring engine heat into the surrounding air and returning cooled fluid back to the engine. On a machine like the RD25 tandem roller — which operates at sustained high load during asphalt and soil compaction passes — maintaining stable coolant temperature is essential to consistent performance and engine protection. When a radiator leaks, becomes blocked, or is damaged, coolant temperature climbs rapidly, triggering shutdowns or, in severe cases, permanent engine damage.
Part Details
| Part Number | 5000112649 |
|---|---|
| Old Part Number | 0112649 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
