The Multiquip 59028 Woodruff Key RW-1800 is a genuine OEM component designed for the RW1810 RAMMAX walk-behind roller. This is a direct OEM replacement sourced from Multiquip, ensuring the key matches the exact profile, dimensions, and material grade required by the original equipment. The 59028 is the correct specified part for RW1810 roller service and drivetrain maintenance.
Key Features
- OEM Material and Profile Match — Manufactured to the exact semi-circular profile and hardness spec required for positive torque transfer between shaft and hub without deforming under load.
- Drop-In Shaft Fitment — Seats directly into the keyway of the RW1810 drivetrain shaft, requiring no machining or modification to the keyway or hub.
- RW1810 Roller Compatibility — Confirmed fitment for the Multiquip RW1810 RAMMAX walk-behind roller series.
- Prevents Shaft Slippage — A correctly seated Woodruff key locks rotational alignment between shaft and driven component; a worn or sheared key causes slippage, vibration, and accelerated hub damage.
- Genuine OEM Part — Supplied as an authentic Multiquip component, so you are installing the same part the machine was built with — critical for a precision-fit drivetrain interface like a keyed shaft connection.
A Woodruff key is a small, semi-circular metal key that fits into a matching keyway cut into a shaft and a hub or gear. Its purpose is to lock the two components together rotationally, ensuring that torque is transferred cleanly from the shaft to the driven part rather than allowing the hub to spin freely on the shaft. On walk-behind rollers like the RW1810, this type of keyed connection is used in the drivetrain and on power-transmitting shafts where precise rotational alignment is essential. When a Woodruff key shears or wears down — which can happen under shock loads or after prolonged service — the shaft and hub lose their locked relationship, resulting in slippage, loss of drive, and rapid wear to both the shaft and the hub bore.
Part Details
| Part Number | 59028 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Woodruff Key RW-1800 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1810 |
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.
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