The Wacker Neuson 5100031538 Casing is a genuine OEM component designed for the PG1 Dewatering Pump. Sourced directly from Wacker Neuson, this casing meets the original design specifications for the PG1, ensuring a proper fit and consistent performance. As an authentic OEM part, it carries the same quality and dimensional accuracy as the casing installed at the factory. If your PG1 is showing signs of wear, cracking, or leakage at the pump body, the 5100031538 is the correct replacement to restore full pump function.
Key Features
- Genuine OEM Construction: — Manufactured to the original wall thickness and material grade specified for pump casings — ensuring proper pressure containment and resistance to wear from abrasive water and sediment.
- Direct-Fit Replacement: — Matches the mounting points, port dimensions, and sealing surfaces of the original PG1 casing, so it installs in place of the worn unit without rework.
- Verified PG1 Fitment: — Confirmed compatible with the Wacker Neuson PG1 Dewatering Pump; always cross-reference part number 5100031538 before ordering.
- Restores Full Flow Capacity: — A sound, undamaged casing maintains the hydraulic chamber integrity the impeller depends on; a cracked or eroded casing causes pressure loss, reduced flow, and pump cavitation.
- Leak-Prevention Critical Component: — The casing forms the primary fluid boundary of the pump — using a correctly dimensioned OEM replacement prevents uncontrolled discharge and protects the surrounding pump components.
The pump casing is the structural housing that encloses the impeller and forms the sealed fluid chamber at the heart of the pump. It directs incoming water around the impeller and channels pressurized flow toward the discharge outlet, maintaining the pressure differential that moves water efficiently. When the casing cracks, corrodes, or wears thin — particularly along the volute — the pump loses prime, flow rate drops sharply, and surrounding components such as the impeller and mechanical seal are put under increased stress.
Part Details
| Part Number | 5100031538 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Casing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Dewatering Pump | PG1 | 5100031509 |
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.
