The Wacker Neuson Rotor With Shaft is a genuine OEM component designed for the PSC43703 submersible pump. Sourced directly from Wacker Neuson, this part meets the original engineering specifications for the PSC43703 series, ensuring a straight drop-in replacement with no guesswork on fit or compatibility. Keeping the rotor and shaft assembly in good working order is critical to maintaining consistent pump output and protecting the motor from premature wear.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original rotor and shaft tolerances, ensuring correct magnetic alignment and balanced rotation within the motor assembly.
- Direct-Fit Replacement: — Engineered to install in the same position and orientation as the original, with matching shaft diameter and rotor stack dimensions for the PSC43703.
- Confirmed PSC43703 Compatibility: — Verified fitment for the Wacker Neuson PSC43703 submersible pump — part number 5000177051 is the correct OEM reference for this machine.
- Restored Pump Performance: — A worn or damaged rotor causes loss of motor torque, reduced flow rates, and overheating; replacing it with 5000177051 restores full pumping capacity.
- Motor Protection: — A correctly balanced rotor shaft prevents vibration-induced bearing wear, helping maintain the integrity of surrounding motor components over extended service cycles.
The rotor with shaft is the rotating core of the submersible pump's electric motor. As current passes through the motor windings, the rotor spins and drives the pump impeller, generating the flow and pressure needed to move water or other fluids. When the rotor becomes worn, damaged, or out of balance, the motor loses efficiency, generates excess heat, and can cause cascading failures in the bearings and seals — making timely replacement essential to keeping the pump operational.
Part Details
| Part Number | 5000177051 |
|---|---|
| Old Part Number | 0177051 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor With Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 3~Submersible Pumps | PSC43703 | 5000620470 |
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.
