The Wacker Neuson Woodruff Key is a genuine OEM Woodruff Key designed for the PT6LT pump with trailer and PT6LS 150mm/6in centrifugal trash pump skid mounted series. As a factory-sourced component, this part meets the original design specifications Wacker Neuson built into these machines. Verified fitment for the PT6LT and PT6LS makes a straightforward, confidence-inspiring choice for technicians and operators keeping these pumps in service.
Key Features
- Genuine OEM Keying Accuracy — Sourced directly from Wacker Neuson, this Woodruff Key matches the exact profile and dimensions required for correct shaft-to-hub engagement on PT6 series pumps.
- Drop-In Shaft Slot Fit — Seats directly into the crescent-shaped keyway on the pump shaft, aligning the impeller or drive component without shimming or modification.
- Confirmed Fitment for PT6LT and PT6LS — Compatible with the PT6LT pump with trailer and the PT6LS 150mm/6in centrifugal trash pump skid mounted, covering both common PT6 platform configurations.
- Prevents Torque Slip Under Load — A correctly fitted Woodruff Key locks rotational drive between shaft and hub; a worn or missing key allows the impeller to slip, causing immediate loss of pump output and potential shaft damage.
- Small Part, Critical Function — Despite its compact size, this key is the primary torque transfer element at the shaft connection — using the correct OEM part ensures the joint holds under the demanding cycles of trash pump operation.
A Woodruff Key is a small, semicircular metal key that fits into a matching curved slot — called a keyway — machined into a rotating shaft. Its job is to lock a hub, gear, or impeller onto the shaft so that rotational force is transferred cleanly without slipping. In a centrifugal trash pump like the PT6LT or PT6LS, the Woodruff Key holds the impeller in rotational alignment with the drive shaft; if the key shears or works loose, the impeller stops turning with the shaft and pump output drops immediately. Replacing a worn or damaged Woodruff Key promptly restores full torque transfer and protects the shaft and hub from the accelerated wear that slippage causes.
Part Details
| Part Number | 5000208064 |
|---|---|
| Old Part Number | 0208064 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Woodruff Key |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6LT Pump w/Trailer | PT6LT | 5000007175 |
| 150mm/6in Centrifugal Trash Pu mp Skid Mounted | PT6LS | 5000007174 |
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.
