The Multiquip EM941306 Hub Assembly 4-Bolt is a genuine OEM replacement designed for a wide range of Multiquip, Whiteman, and Essick mixer models including the MC12PH, MC94P/S, MC64P/S, MC44S, WM90S/P, WM70S/P, WM63H8, EM90SLF, EM70P/S, EM120, and WBH series power buggies. As a genuine OEM component, the EM941306 is built to the same specifications as the original part your equipment shipped with, ensuring a direct, consistent fit without guesswork. This hub assembly is a critical rotating component that supports drum or wheel attachment across these mixer and buggy platforms, making correct part selection essential for safe and efficient operation. DHS Equipment stocks this part as an authorized Multiquip distributor, so you can order with confidence in both authenticity and fitment accuracy.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original engineering specifications, ensuring the correct bolt pattern, bore diameter, and load rating for the 4-bolt hub interface on compatible equipment.
- Direct Bolt-On Replacement — The 4-bolt configuration matches the original mounting layout on supported mixer drum and buggy wheel assemblies, allowing straightforward installation without modification to mounting hardware.
- Broad Confirmed Fitment — Verified for MC, WM, EM, and WBH series machines including MC94P/S, MC64SK, WM90PLF, WM70SLF, WM63H5, EM12M Series, EM90SLF, WBH-16, WBH-21EF, and more.
- Maintains Drum or Wheel Drive Integrity — A properly functioning hub keeps drum rotation true and load transfer consistent; a worn or cracked hub introduces wobble, accelerated bearing wear, and potential drum disengagement under load.
- Supports a Wide Equipment Fleet — One part number covers Multiquip concrete mixers, Whiteman mortar and plaster mixers, Essick mixers, and Whiteman hydraulic power buggies — useful for contractors running mixed fleets.
The hub assembly serves as the central rotating interface between the axle shaft and the drum or wheel on mixers and power buggies. It transfers rotational force from the drivetrain to the drum, keeping material tumbling evenly during the mix cycle, or propelling the buggy under load. When a hub wears, cracks, or develops play in the bolt pattern, it can cause vibration, uneven drum rotation, or — in power buggy applications — unpredictable wheel behavior that creates a safety hazard on the jobsite. Replacing the hub with a genuine OEM part like the EM941306 restores the original geometry and load capacity the machine was engineered around.
Part Details
| Part Number | EM941306 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hub Assembly 4-Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Mixers | MC12PH |
| Essick Mixers | EM12M Series |
| Essick Mixers | EM90SLF |
| MQ Mixers | MC94P/S |
| Essick Mixers | EM120 |
| Whiteman Mixers | WM90PLF |
| Whiteman Mixers | WM90SLF |
| MQ Mixers | MC94SK/MC94PK |
| MQ Mixers | MC64SK/MC64PK |
| MQ Mixers | MC64P/S |
| MQ Mixers | MC44S |
| Whiteman Mixers | WM70PLF |
| Whiteman Mixers | WM70SLF |
| Whiteman Mixers | WM63SLF |
| Essick Mixers | EM70SLF |
| Whiteman Mixers | WM70S/P |
| Whiteman Mixers | WM63H8 |
| Whiteman Mixers | WM63H5 |
| Whiteman Mixers | WM63E |
| Power Buggies | WBH-21EF |
| Power Buggies | WBH-21EFP |
| Power Buggies | WBH-16EF |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16 |
| Power Buggies | WBH21EPA |
| Whiteman Mixers | WM90S/P |
| Essick Mixers | EM70P/S |
| Essick Mixers | EM90P/S |
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.
