The Wacker Neuson Injection Pump is a genuine OEM component designed for the DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, and DPU6275Hehb+ series reversible plate compactors. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original unit installed at the factory — no guesswork, no gaps. Cross-reference part number against your machine's model and serial number to confirm compatibility before ordering. This is the correct OEM replacement for operators who need the fuel system performing exactly as intended.
Key Features
- Calibrated Fuel Delivery: — Built to OEM injection pressure and flow specifications, ensuring correct fuel metering to the diesel engine for consistent combustion performance.
- Direct-Fit Replacement: — Matches the original mounting configuration and fuel line connections of the factory-installed pump, allowing a straightforward swap without adapters or modifications.
- Broad Compactor Compatibility: — Fits DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, and DPU6275Hehb+ plate compactors under a single part number.
- Restored Engine Output: — A worn or failing injection pump causes hard starting, uneven idling, and loss of compaction force; replacing it with part 5100069036 restores full engine response and plate performance.
- Fuel System Integrity: — As a critical component in the diesel fuel circuit, using a genuine OEM pump protects injector longevity and prevents lean-running conditions that can damage internal engine components.
The injection pump is the heart of a diesel engine's fuel system — it pressurizes and delivers precise quantities of fuel to the injectors at exactly the right moment in the combustion cycle. On Wacker Neuson plate compactors, a properly functioning injection pump is essential for achieving full engine power, smooth throttle response, and efficient fuel consumption during compaction work. When the pump wears or fails, symptoms typically include difficulty starting, rough running, black or white exhaust smoke, and a noticeable drop in plate compaction force — all signs that the component needs immediate attention.
Part Details
| Part Number | 5100069036 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| DPU5545Heh US | DPU5545Heh US | 5100063122 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
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.
