The Wacker Neuson Mechanical Seal is a genuine OEM component designed for the PG3TA 75mm/3in Dewatering Pump. As a factory-sourced part, it is manufactured to the exact tolerances required for proper shaft sealing in the PG3TA pump assembly. Keeping this seal in good condition is critical to maintaining pump efficiency and preventing fluid leakage into the motor or bearing housing.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the precise face-flatness and material specifications required for effective dynamic shaft sealing in centrifugal pump applications.
- Drop-In Replacement for PG3TA Pumps — Engineered to seat correctly within the PG3TA pump housing, allowing straightforward installation without secondary machining or shimming.
- PG3TA Compatibility Confirmed — Verified fitment for the Wacker Neuson PG3TA 75mm/3in Dewatering Pump series.
- Prevents Costly Water Ingress — A worn or cracked mechanical seal allows pumped fluid to migrate along the shaft and into the motor cavity, leading to bearing failure and motor damage; a fresh seal stops this at the source.
- Fluid-System Safety — A correctly installed mechanical seal ensures there is no uncontrolled leakage at the rotating shaft interface, protecting both the operator and the surrounding work environment from fluid spray under pressure.
A mechanical seal controls the point where the rotating pump shaft passes through the stationary pump housing. It uses a pair of precision-lapped mating faces — one rotating with the shaft and one fixed to the housing — pressed together to form a near-zero-leakage barrier against the pumped fluid. When the seal faces wear, score, or crack, fluid begins to leak along the shaft, which can contaminate bearings and ultimately seize or burn out the pump motor. Replacing the seal at the first sign of leakage restores full pump output and extends the service life of the surrounding components.
Part Details
| Part Number | 5000162592 |
|---|---|
| Old Part Number | 0162592 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Mechanical Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Dewatering Pump | PG3TA | 5000620063 |
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.
