The Wacker Neuson Injection Pump Complete is a genuine OEM component designed for the DPU 2540H, DPU 2550H, DPU 2560H, DPU 2560H-TS, DPS1850H, DPS2050H, DPS2050Hw, and DPS3060Hv series plate compactors. As a direct OEM replacement sourced from Wacker Neuson, part is built to the same specification as the original unit installed at the factory — ensuring the fuel delivery system performs exactly as intended. This complete assembly covers the full range of H-series hydraulic-drive vibratory plates listed above, making it the correct choice whether you are servicing an asphalt, basic, or vario-spec DPS1850H model. Keeping the injection pump in serviceable condition is critical to consistent engine starting, smooth throttle response, and overall machine reliability on the compaction site.
Key Features
- OEM Fuel Delivery Precision — Calibrated to the same injection timing and flow rate as the original pump, maintaining correct air-fuel ratios across the engine's operating range.
- Complete Assembly, Ready to Install — Supplied as a fully assembled pump unit; mounts directly to the engine's injection system without requiring additional sub-components or adaptation.
- Broad H-Series Compatibility — Covers DPU 2540H through DPU 2560H-TS and the full DPS1850H family (Asphalt, Basic, Vario), plus DPS2050H, DPS2050Hw, and DPS3060Hv models.
- Protects Engine from Fuel Starvation — A worn or failing injection pump causes hard starting, uneven running, and potential engine damage; replacing it restores proper fuel pressure and metering.
- Fuel System Safety Compliance — As a genuine OEM part, 5000226317 meets Wacker Neuson's emissions and fuel system integrity requirements, keeping the machine compliant with its original operating standards.
- Verified Part Number Match — Cross-referenced against ten DPU and DPS model configurations to confirm fitment before purchase.
The injection pump is the heart of the diesel fuel system on Wacker Neuson's H-series plate compactors — it draws fuel from the tank, pressurizes it, and delivers precisely metered charges to the injector at the correct moment in the engine's cycle. Without accurate fuel delivery, the engine loses power, struggles to start in cold conditions, or runs roughly under load, directly affecting compaction output. When the pump wears or fails, symptoms escalate quickly from rough idling to a no-start condition, so timely replacement with a correct-specification unit like the 5000226317 is essential to keeping the machine productive.
Part Details
| Part Number | 5000226317 |
|---|---|
| Old Part Number | 0226317 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Pump Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU2540H | DPU 2540H | 5000610035 |
| DPU 2550H | DPU 2550H | 5000610036 |
| DPU 2560H | DPU 2560H | 5000610037 |
| DPU 2560H-TS | DPU 2560H-TS | 5000610038 |
| DPS1850H Asphalt | DPS1850H Asphalt | 5000610033 |
| DPS1850H Basic | DPS1850H Basic | 5000610032 |
| DPS1850H Vario | DPS1850H Vario | 5000610034 |
| DPS2050H | DPS2050H | 5100061223 |
| DPS2050Hw | DPS2050Hw | 5100061224 |
| DPS3060Hv | DPS3060Hv | 5100016643 |
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.
