The Multiquip 3300K Paddle Arm Kit Engine End WM120 is a genuine OEM component designed for the WM120 Whiteman plaster and mortar mixer. Sourced directly from Multiquip, this kit delivers the exact fit and construction needed to restore proper mixing action on WM120 equipment. If your mixer is showing uneven blending, reduced throughput, or visible wear at the engine-end paddle assembly, the part is the correct OEM replacement to bring it back to spec.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original paddle arm assembly, ensuring consistent engagement with the mixing drum.
- Engine-End Specific Kit — Configured for the engine-end of the WM120 mixing shaft, so all components align correctly with existing drive hardware without modification.
- Direct WM120 Fitment — Purpose-built for the Whiteman WM120 plaster and mortar mixer; confirm your model code before ordering to ensure accurate compatibility.
- Restored Mixing Performance — Worn or broken paddle arms reduce the thoroughness of mortar and plaster blends; replacing with a fresh OEM kit restores full paddle sweep and consistent batch output.
- Complete Kit Format — Supplied as a kit rather than individual components, so you have everything needed for a proper engine-end paddle arm service in a single order.
The paddle arms on a mortar or plaster mixer are the rotating components that physically move and blend the material inside the drum. On the WM120, the engine-end paddle arm assembly is positioned closest to the drive source and bears significant torque load during operation. Over time, continuous contact with abrasive materials like mortar, stucco, and plaster causes the arms to wear, bend, or fracture — leading to incomplete mixing, uneven consistency, and increased stress on surrounding drivetrain components. Replacing the paddle arm kit at the engine end restores the correct sweep pattern and protects the rest of the mixing assembly from the strain of compensating for a degraded component.
DHS Equipment is an authorized Multiquip parts distributor. For fitment questions or help confirming compatibility for your WM120, contact our parts team directly.
Part Details
| Part Number | 3300K |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Paddle Arm Kit Engine End WM120 |
Compatibility & Fitment
| Name | Model |
|---|---|
| WM120 | WM120 |
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.
