The Wacker Neuson Impeller is a genuine OEM component designed for the PG2A and PG2 Dewatering Pump series. As a factory-sourced part, it is manufactured to the exact specifications required for proper hydraulic performance in your Wacker Neuson pump. This impeller is a direct-fit replacement for the PG2A and PG2 models, including the 50mm/2in Dewatering Pump variants, making it the straightforward choice when restoring pump output to original operating condition.
Key Features
- Genuine OEM Hydraulic Geometry — Manufactured to the exact vane profile and clearance tolerances specified by Wacker Neuson, ensuring full-rated flow and head pressure output.
- Direct-Fit Installation — Engineered to seat correctly on the pump shaft and within the volute housing of PG2A and PG2 series pumps with no custom fitting needed.
- Confirmed Fitment — Compatible with PG2A and PG2 Dewatering Pump models, including 50mm/2in Dewatering Pump configurations.
- Restored Pumping Performance — A worn or damaged impeller causes a measurable drop in flow rate and discharge pressure; replacing it with this OEM part brings pumping capacity back to specification.
- Corrosion-Resistant Construction — Built to withstand continuous contact with water and entrained debris typical of dewatering applications on active job sites.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to draw water in through the inlet and accelerate it outward through the volute, building the pressure needed to move water up and away from the work area. In a dewatering pump like the PG2 series, the impeller works continuously against abrasive sediment and debris, making it one of the highest-wear components in the assembly. When the impeller erodes, chips, or becomes imbalanced, the pump loses flow rate and discharge head, and in severe cases can cause vibration damage to the shaft and bearings — making timely replacement essential to keeping the pump productive.
Part Details
| Part Number | 5000110501 |
|---|---|
| Old Part Number | 0110501 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PG2A | PG2A | 5000007658, 5000009054 |
| PG2 Dewatering Pump | PG2 | 5000009496, 5000009497 |
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.
