The Wacker Neuson 5100029775 is a genuine OEM Housing designed for the PS4-7503HH and PS4-7503HF submersible pumps. As a direct factory replacement, this housing restores the structural integrity and watertight enclosure of the pump unit, ensuring it performs exactly as designed. Sourced directly from Wacker Neuson, the 5100029775 is the correct part for operators and service technicians maintaining these PS-series submersible pumps.
Key Features
- Genuine OEM Construction: — Manufactured to the same material and dimensional tolerances as the original, maintaining the structural shell that protects the pump's internal components under submersed operating conditions.
- Direct-Fit Replacement: — Engineered to match the original mounting points and sealing surfaces of the PS4-7503HH and PS4-7503HF, allowing straightforward reinstallation without rework or adapting.
- Broad PS-Series Compatibility: — Confirmed fitment across multiple PS4-7503HH and PS4-7503HF serial configurations, including the 100mm/4in Submersible Pump 400V/50Hz High Output variant.
- Structural Integrity Restored: — A cracked or damaged housing compromises the seal between the motor and the pumped fluid, risking motor failure and downtime; replacing it promptly keeps the pump in safe, productive service.
- Watertight Sealing Surface: — The housing provides the critical mating surfaces for gaskets and seals; an OEM replacement ensures those interfaces meet the original compression specifications, preventing water ingress to the motor cavity.
The housing on a submersible pump serves as the primary outer shell that encloses and protects the pump's motor and internal working components from the surrounding fluid environment. It provides the structural framework that holds all major assemblies in alignment and creates the sealed boundary that keeps pumped water away from the motor. When a housing cracks, warps, or is otherwise damaged, the pump loses its ability to maintain this critical separation, which can lead to motor flooding, loss of output pressure, and complete pump failure if not addressed.
Part Details
| Part Number | 5100029775 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4-7503HH | PS47503HH | 5000008857, 5000008856 |
| PS4-7503HF | PS47503HF | 5000008862, 5000008863, 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.
