The Wacker Neuson Radiator is a genuine OEM Radiator designed for the DPU80Lec, DPU80Lem, DPU90Lec, DPU90Lem, DPU80rLec, DPU80rLem, DPU90rLec, and DPU90rLem series plate compactors, including US-spec variants. As a direct Wacker Neuson OEM component, part is manufactured to the same specification as the original unit fitted at the factory, ensuring a correct drop-in installation with no adaptation to hose connections, mounting brackets, or core dimensions. This Radiator is also confirmed to fit the DPU 80/110 KMAT vibration plate configuration, covering a wide range of the liquid-cooled DPU platform.
Key Features
- OEM Core Construction — Built to the same tube-and-fin specification as the original, ensuring correct coolant flow capacity and thermal dissipation for the DPU liquid-cooled engine.
- Direct Mounting Fit — Hose ports, bracket mounting points, and core dimensions match the original installation exactly, allowing straightforward removal and reinstallation without modification to the cooling circuit.
- Broad DPU Platform Coverage — Fits DPU80Lec, DPU80Lem, DPU90Lec, DPU90Lem, reversible rLec/rLem variants, US-spec models, and the DPU 80/110 KMAT configuration.
- Sustained Compaction Output — A fully functioning radiator keeps the engine operating within its designed temperature range, preserving centrifugal force output and preventing thermally driven power loss during extended compaction runs.
- Overheating Prevention — A degraded or leaking radiator on a plate compactor can cause rapid coolant loss and engine shutdown mid-operation; replacing with a genuine OEM unit restores the full thermal safety margin.
The radiator is the primary heat exchanger in the liquid-cooled engine system fitted to this DPU plate compactor series. It circulates coolant through the engine block to absorb combustion heat, then passes that heated coolant through the radiator core where airflow strips the heat away before the coolant cycles back. When the radiator is cracked, blocked, or leaking, the engine loses the ability to shed heat effectively, leading to overheating, automatic shutdown, and potential internal engine damage if left unaddressed. Replacing a failed radiator promptly with a genuine OEM unit restores the machine's full thermal capacity and protects the engine investment.
Part Details
| Part Number | 5100005489 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU80Lec770 | DPU80Lec770 | 5100026787 |
| DPU80Lec670 | DPU80Lec670 | 5100027032 |
| DPU90Lec670 | DPU90Lec670 | 5100027534 |
| DPU90Lec770 | DPU90Lec770 | 5100027536 |
| DPU80Lem770 | DPU80Lem770 | 5100018444 |
| DPU80Lem670 | DPU80Lem670 | 5100024695 |
| DPU90Lem770 | DPU90Lem770 | 5100024731 |
| DPU80rLec670 | DPU80rLec670 | 5100027033 |
| DPU80rLec770 | DPU80rLec770 | 5100027034 |
| DPU90Lec770 US | DPU90Lec770 US | 5100028357 |
| DPU80rLem670 | DPU80rLem670 | 5100024697 |
| DPU80rLem770 | DPU80rLem770 | 5100024698 |
| DPU90Lem770 US | DPU90Lem770 US | 5100024732 |
| DPU90rLec770 US | DPU90rLec770 US | 5100028359 |
| DPU90rLem770 | DPU90rLem770 US | 5100028358 |
| Vibration Plate DPU 80-110(r) KMAT | DPU 80/110 KMAT | 5100016604 |
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.
