The Multiquip 0511081054 Key is a genuine OEM replacement designed for MQ62TDD and MQ62TK series trash pumps. As a factory-sourced component, it meets the exact specifications required by Multiquip for proper fit and function within the pump drivetrain. This key is confirmed to fit the MQ62TDD and MQ62TK, making it a straightforward, confidence-inspiring choice when sourcing a direct replacement.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, this key is manufactured to the precise dimensional tolerances required for correct shaft-to-component engagement in trash pump applications.
- Drop-In Drivetrain Fit — Engineered to seat correctly in the keyway without modification, ensuring the impeller or drive component locks to the shaft as intended.
- Confirmed Fitment — Compatible with MQ62TDD and MQ62TK trash pumps; check your model code before ordering to ensure compatibility.
- Maintains Positive Power Transfer — A correctly seated key prevents slippage between the shaft and driven component, keeping torque transfer solid and protecting both the shaft and the mating part from premature wear.
- Small Part, Critical Function — A worn, sheared, or missing key can cause immediate loss of pump output or internal damage; replacing it promptly with the correct OEM part protects the surrounding drivetrain components.
A key is a small precision fastener that sits in a machined slot — called a keyway — between a rotating shaft and a component such as an impeller or pulley hub. Its job is to lock the two parts together so they rotate as a single unit, transmitting torque without slippage. When a key shears or wears, the driven component can spin freely on the shaft, resulting in a complete loss of pump function and potential damage to the shaft or hub surfaces if the machine continues to run.
For assistance confirming compatibility or to place an order, contact the DHS Equipment team directly.
Part Details
| Part Number | 0511081054 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | MQ62TDD |
| Trash Pumps | MQ62TK |
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.
