The Multiquip 0571200515 is a genuine OEM Feather Key designed for a range of Multiquip equipment including the MRH601DS walk-behind roller, DA7000SSA2, DAC7000SS, DAC7000SSA, DAC7000SSW, and DA7000SSA2GH diesel-powered generators, and the DLW300ES welder series. As a genuine OEM component, this Feather Key is manufactured to the same specifications as the original part, ensuring a direct fit without the guesswork of sourcing a compatible substitute. Verified fitment across multiple Multiquip equipment families makes the 0571200515 a dependable choice whether you are servicing a roller, generator, or welder. Keep a spare on hand to avoid unplanned service interruptions on any of these platforms.
Key Features
- Genuine OEM Construction — Machined to exact dimensional tolerances required for correct shaft-to-hub engagement, ensuring the key seats and drives properly without slop or premature wear.
- Direct Drop-In Fit — Matches the original key profile and cross-section, allowing straightforward installation into the existing keyway on compatible shafts.
- Broad Multiquip Fitment — Compatible with MRH601DS walk-behind rollers, DA7000SSA2, DAC7000SS, DAC7000SSA, DAC7000SSW, and DA7000SSA2GH generators, and DLW300ES series welders.
- Torque Transfer Integrity — A correctly fitted feather key maintains full rotational drive between shaft and hub; a worn or sheared key causes slippage, erratic output, or complete loss of drive.
- Low-Cost Preventive Spare — A small, inexpensive part that plays an outsized role in drivetrain reliability — stocking part number 0571200515 means faster turnaround when a key shears during operation.
A feather key is a small but critical drivetrain component that locks a rotating shaft to a mating hub, gear, pulley, or impeller, transmitting torque between the two without allowing relative rotation. It sits in a precision-cut slot called a keyway, machined into both the shaft and the hub, and is held in place by that close fit rather than by fasteners. When a feather key shears or wears, the shaft spins freely inside the hub, resulting in loss of drive to the connected component — which can manifest as a non-rotating drum on a roller, loss of alternator output on a generator, or a failed drive on a welder. Replacing a sheared key promptly with the correct OEM part restores full mechanical engagement and prevents secondary damage to the keyway surfaces.
Part Details
| Part Number | 0571200515 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Feather Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH601DS |
| Diesel Powered Generators | DA7000SSA2 |
| Diesel Powered Generators | DA7000SSA2GH |
| Diesel Powered Generators | DAC7000SS |
| Diesel Powered Generators | DAC7000SSW |
| Diesel Powered Generators | DAC7000SSA |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
