The Multiquip EM50432 is a genuine OEM Flat Washer 1/2" designed for a wide range of Multiquip portfolio equipment including Essick mortar and concrete mixers, Whiteman plaster and mortar mixers, and the R2000H static roller. As a direct OEM replacement, EM50432 matches the original hardware specification used on the assembly line, ensuring correct load distribution and fastener seating across every compatible machine. This washer fits models including EM900SD, EM90P/S, EM70P/S, EM70SLF, EM90SLF, WM45H, WM45HCE, WM45HE, WM70S/P, WM70SLF, WM70PLF, WM90S/P, WM90SLF, WM90PLF, PRO20, and R2000H. Sourced directly from Multiquip, it is backed by the same quality assurance applied to every genuine OEM part in the Multiquip catalog.
Key Features
- Genuine OEM Material Grade — Manufactured to the same hardness and dimensional tolerance as the original washer, ensuring proper clamping force without deforming under load.
- Drop-In Hardware Replacement — Sized to the correct 1/2" bore and outer diameter to seat flush against mating fasteners and mounting surfaces without shimming or adjustment.
- Broad Multiquip Fitment — Compatible with Essick mixer models (EM900SD, EM90P/S, EM70P/S, EM70SLF, EM90SLF, PRO20), Whiteman mixer models (WM45H, WM45HCE, WM45HE, WM70S/P, WM70SLF, WM70PLF, WM90S/P, WM90SLF, WM90PLF), and the R2000H static roller.
- Protects Fastened Surfaces — Distributes clamping load evenly across bolt heads and nuts, preventing surface damage, fastener pull-through, and loosening from vibration during operation.
- Sourced Direct from Multiquip — Every EM50432 ships as a genuine Multiquip OEM part, so part number verification is straightforward and fitment confidence is built in.
A flat washer serves a straightforward but critical function in any bolted assembly: it spreads the clamping force of a nut or bolt head over a wider surface area, reducing the risk of damage to the material being fastened and keeping connections secure under load and vibration. On mixing and compaction equipment that operates with continuous mechanical movement, even a single missing or undersized washer can allow fasteners to work loose over time, leading to misalignment, accelerated wear on surrounding components, or structural failure at a joint. Replacing a worn, corroded, or missing washer with the correct OEM specification part restores the integrity of the fastened connection and helps the surrounding hardware perform as intended.
Part Details
| Part Number | EM50432 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flat Washer 1/2" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM900SD |
| Essick Mixers | EM90P/S |
| Essick Mixers | EM70P/S |
| Whiteman Mixers | WM90S/P |
| Rollers | R2000H |
| Whiteman Mixers | WM45H |
| Whiteman Mixers | WM70S/P |
| Essick Mixers | EM70SLF |
| Essick Mixers | EM90SLF |
| Whiteman Mixers | WM70SLF |
| Whiteman Mixers | WM70PLF |
| Whiteman Mixers | WM90SLF |
| Whiteman Mixers | WM90PLF |
| Whiteman Mixers | WM45HCE |
| Whiteman Mixers | WM45HE |
| Essick Mixers | PRO20 |
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.
