The Multiquip 514679 Rigid Axle is a genuine OEM component designed for MQ Mixer series concrete mixers. Sourced directly through Multiquip's authorized parts network, this axle is manufactured to the same specifications as the original unit fitted at the factory, ensuring correct fitment on MC44S equipment. A properly functioning axle is essential to safe mobility and structural stability, making this a critical replacement when wear or damage is detected. DHS Equipment stocks this part to help keep your mixer operational with no guesswork on compatibility.
Key Features
- Genuine OEM Construction — Manufactured to original design tolerances, ensuring the axle carries rated load without deflection or premature wear.
- Direct Drop-In Replacement — Matches the original mounting geometry of the MC44S mixer, allowing straightforward installation without custom fitting or modification.
- Confirmed Fitment — Verified for compatibility with the MC44S concrete mixer in the MQ Mixer series.
- Structural Load Support — Maintains the full weight and mobility of the drum assembly, preventing frame stress and uneven wear on wheels and bearings.
- Long-Term Durability — Built from rigid material stock suited for the continuous vibration and load cycles generated during mixing operations.
The rigid axle is the fixed structural shaft that supports the wheels of the concrete mixer, bearing the combined weight of the machine frame, drum, and mixed load during transport between pours. Unlike a driven or articulated axle, a rigid axle transmits no power — its sole function is structural support and alignment, keeping the wheels parallel and the mixer stable on uneven terrain. When the axle bends, cracks, or develops play at its mounting points, the machine becomes difficult to steer and wheel bearing life drops sharply, making prompt replacement essential to safe operation.
Part Details
| Part Number | 514679 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rigid Axle |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Mixers | MC44S |
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.
Multiquip
Multiquip Part # 500385 - Axle Rigid No Longer Available - Genuine OEM Part
