The Multiquip 516063 Drum and Shaft Complete Assembly is a genuine OEM component designed for Whiteman mortar and plaster mixer models WM90S/P, WM90SLF, and WM90PLF. Sourced directly from Multiquip, this assembly delivers an exact replacement that restores your mixer to full operating condition without guesswork or modification. Verified fitment across the WM90 series means this is the correct part for your machine — the same assembly installed at the factory.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original, ensuring the drum and shaft interface correctly with all mating components inside the mixer.
- Complete Assembly — Drum and shaft ship as a pre-matched unit, eliminating the need to source and align individual components separately.
- Confirmed WM90 Series Fitment — Directly compatible with WM90S/P, WM90SLF, and WM90PLF Whiteman mixer models.
- Restores Full Mixing Performance — A worn or damaged drum and shaft assembly causes uneven rotation, poor material turnover, and accelerated wear on surrounding drive components; replacing it returns consistent, uniform mixing action.
- Direct-Source OEM Part — Part number 516063 is the Multiquip-assigned OEM reference, so you can cross-check against your parts manual with confidence before ordering.
The drum and shaft assembly is the core rotating element of a mortar or plaster mixer. The shaft transmits power from the drive system into the drum, which tumbles and blends the material load. When the shaft wears, bends, or the drum becomes damaged, the mixer loses the ability to rotate material evenly — resulting in poorly mixed batches, increased strain on the motor and gearbox, and potential structural failure of surrounding components. Replacing the complete assembly as a matched unit ensures proper balance and concentricity from the first use.
For fitment questions or help confirming this is the correct part for your Whiteman mixer, contact the DHS Equipment parts team.
Part Details
| Part Number | 516063 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Drum and Shaft Complete Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Mixers | WM90S/P |
| Whiteman Mixers | WM90SLF |
| Whiteman Mixers | WM90PLF |
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.
