The Wacker Neuson Motor Housing is a genuine OEM component designed for the PS4-7503HH and PS4-7503HF series submersible pumps. As a factory-sourced replacement, this housing is manufactured to the exact tolerances and material specifications of the original part, ensuring a correct fit within the pump's motor assembly. This part fits across a wide range of PS4-7503 configurations, covering multiple voltage variants including 220V, 400V, 440V, and 575V models in both 50Hz and 60Hz ratings. If your PS4-7503 series submersible pump has sustained housing damage or wear, part number is the correct OEM replacement to restore the unit to full operational condition.
Key Features
- OEM-Spec Enclosure Integrity — Manufactured to original housing tolerances, maintaining correct motor alignment, sealing geometry, and structural rigidity within the pump assembly.
- Direct-Fit Replacement — Engineered to bolt up to existing motor and pump components in the PS4-7503 series without modification, preserving original mounting points and connection interfaces.
- Broad Voltage Compatibility — Fits PS4-7503HH and PS4-7503HF variants across 220V, 400V, 440V, and 575V configurations in both 50Hz and 60Hz ratings.
- Protects Internal Motor Components — The housing shields the motor windings, bearings, and electrical components from water ingress and mechanical damage — a compromised housing puts the entire motor at risk.
- Electrical Safety Compliance — As a submersible pump motor housing, structural integrity directly affects moisture isolation and safe operation in submerged conditions; using the correct OEM housing is essential.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM parts network, carrying part number 5000150629 for verified fitment accuracy.
The motor housing on a submersible pump serves as the primary structural and protective enclosure for the electric motor that drives the impeller. It keeps water out of the motor cavity while maintaining precise alignment between the motor shaft, bearings, and pump end — any damage, cracking, or corrosion to the housing can allow water intrusion that rapidly destroys motor windings and renders the pump inoperable. On the PS4-7503 series, which operates in demanding dewatering applications across a wide range of voltages and output configurations, maintaining a sound motor housing is critical to both pump performance and electrical safety.
Part Details
| Part Number | 5000150629 |
|---|---|
| Old Part Number | 0150629 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4-7503HH | PS47503HH | 5000008856, 5000009147, 5000009148, 5000008855, 5000008858, 5000008859, 5000008860, 5000009149, 5000009204 |
| PS4-7503HF | PS47503HF | 5000008862, 5000008863, 5000008866, 5000009150, 5000009151, 5000008861, 5000008864, 5000008865, 5000009152, 5000009206 |
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.
