The Wacker Neuson 5200021938 Motor Housing is a genuine OEM component designed for PSA2800 and PS2800 series submersible pumps. As a factory-original part, the 5200021938 is manufactured to the same tolerances and material specifications as the housing that came on your machine, ensuring a correct, secure fit within the pump assembly. This part is confirmed to fit multiple configurations across the PSA2800 and PS2800 model families, making it the straightforward choice when your original housing is cracked, corroded, or otherwise compromised.
Key Features
- Genuine OEM Construction: — Precision-molded to original dimensional specs, maintaining the correct structural integrity and seal interface critical to submersible pump operation.
- Direct Housing Replacement: — Mounts and aligns to existing internal components without modification, preserving correct motor positioning within the pump body.
- Broad PSA2800 and PS2800 Coverage: — Fits multiple machine numbers across both the PSA2800 and PS2800 submersible pump series, covering a wide range of configurations with a single part number.
- Protects Internal Motor Components: — A sound motor housing keeps water ingress, debris, and external impact away from the motor windings and bearings — a failed or cracked housing puts the entire motor assembly at risk.
- Corrosion and Pressure Resistance: — Built to withstand the continuous wet and submerged operating environment that defines submersible pump duty cycles.
The motor housing forms the outer structural shell of a submersible pump's motor section, enclosing and protecting the motor windings, rotor, and bearings from water intrusion and mechanical damage. It also serves as the mounting structure that keeps internal components correctly aligned for efficient power transfer to the impeller. When the housing cracks, warps, or its sealing surfaces degrade, water can reach the motor core — leading to winding failure, electrical faults, or complete motor seizure that takes the pump out of service.
Part Details
| Part Number | 5200021938 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PSA2 800 | PSA2800 | 5000620443, 5000620449, 5000620450 |
| PS2-800 | PS2800 | 5000620438, 5000620436, 5000620439, 5000620452, 5000620442 |
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.
