The Multiquip 5026 is a genuine OEM Key 1/4" x 25 MM designed for a range of Multiquip plate compactors, walk-behind rollers, and concrete mixers. This precision-cut shaft key is sourced directly from Multiquip, ensuring it meets the exact dimensional tolerances required for proper power transmission in your equipment. Compatible models include the MVH308DZ, MVH408DZ, MVH508DZ, RW1404MR, RW1504HF, V304EH, V304ER, V304EY, V305EH, V305EK, and EM900SD. Keeping this small but critical component in good condition is essential to maintaining drivetrain integrity across these machine families.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Multiquip's exact 1/4" x 25 MM specification, ensuring correct seating in the keyway without shimming or filing.
- Direct Drop-In Replacement — Slots directly into the existing keyway on the shaft and hub, restoring the mechanical connection without additional machining.
- Broad Multiquip Fitment — Confirmed fit across MVH-series reversible plate compactors, V-series and RW-series walk-behind rollers, and the EM900SD mixer.
- Restores Full Power Transmission — A worn or missing shaft key causes slippage between the shaft and driven component, leading to loss of vibration output or drive function; replacing it promptly restores full mechanical transfer.
- OEM Part Number Verified — Listed under Multiquip part number 5026 for straightforward cross-referencing during service and parts ordering.
A shaft key is a small rectangular fastener that locks a rotating component — such as a sprocket, pulley, or eccentric weight — to its drive shaft, preventing any rotational slipping between the two. It sits in matched grooves (keyways) cut into both the shaft and the hub of the driven component, transmitting torque directly from one to the other. When a shaft key shears, deforms, or goes missing, the hub spins freely on the shaft, causing an immediate loss of drive or vibration output and potentially damaging surrounding components if left unaddressed.
For fitment questions or parts support, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 5026 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Key 1/4" x 25 MM |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM900SD |
| Plate Compactors | MVH308DZ |
| Plate Compactors | MVH408DZ |
| Plate Compactors | MVH508DZ |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | V304EH |
| Rollers | V304ER |
| Rollers | V304EY |
| Rollers | V305EH |
| Rollers | V305EK |
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.
