The Wacker Neuson Injection Pump is a genuine OEM Injection Pump designed for the DS70H Vibratory Rammer with 13" Plastic Shoe. As a factory-sourced component, it meets the original engineering specifications for the DS70 series, so you can restore full fuel delivery performance without guesswork. This is the same pump installed during original equipment assembly, giving you confidence in fit and function from day one. If your DS70H is exhibiting hard-start conditions, loss of compaction force, or inconsistent operation, replacing the Injection Pump with the correct is the right first step.
Key Features
- OEM Fuel Metering Accuracy — Calibrated to the precise fuel delivery tolerances required by the DS70H engine, ensuring correct injection timing and volume on every stroke.
- Direct Drop-In Installation — Matches the original mounting configuration and fuel line connections of the DS70 series, so the pump installs straight to the existing ports without rework.
- DS70H Fitment Confirmed — Verified for the DS70H Vibratory Rammer with 13" Plastic Shoe (EPA-compliant configuration), eliminating compatibility uncertainty at the point of order.
- Restored Compaction Output — A correctly functioning injection pump delivers consistent fuel pressure that sustains the engine RPM and impact force the DS70H is built to produce.
- Fuel System Safety — A worn or failed injection pump can cause uncontrolled fuel delivery or engine stall under load. Using the genuine OEM 5200022023 keeps the fuel system operating within its designed safety envelope.
The injection pump is responsible for drawing fuel from the tank and delivering it to the engine at a controlled pressure and volume timed to each combustion cycle. On a vibratory rammer like the DS70H, consistent fuel delivery is critical — any drop in injection pressure translates directly into reduced impact energy and unreliable compaction results. When an injection pump wears out or fails, the engine may struggle to start, run rough under load, or shut down unexpectedly, making prompt replacement essential to keeping the machine productive on site.
Part Details
| Part Number | 5200022023 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DS70H Vibratory Rammer, 13" Plastic Shoe EPA | DS70 | 5200010976 |
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.
