The Multiquip EM925191 Cotter Pin is a genuine OEM fastening component designed for Essick mixer, Whiteman mixer, and V305 roller series equipment. As a direct OEM replacement, it meets the exact material and dimensional specifications set by Multiquip, ensuring correct installation without guesswork. This pin is confirmed for use across the EM90P/S, EM120, EM120P, EM120S, WM120PH, WM120SH, V305EH, and V305EK model lines. Sourced from an authorized Multiquip dealer, EM925191 is the correct part for maintaining the mechanical integrity of these machines.
Key Features
- Genuine OEM Material Grade — Manufactured to Multiquip's original specification, ensuring correct shear strength and corrosion resistance for this cotter pin application.
- Drop-In Installation — Matches the exact pin diameter and leg geometry of the original, seating correctly through the clevis or shaft bore it secures.
- Broad Model Coverage — Fits EM90P/S, EM120 series, EM120P, EM120S, WM120PH, WM120SH, V305EH, and V305EK equipment.
- Maintains Mechanical Lock — A properly installed cotter pin prevents unintended movement or disengagement of pinned connections — a worn or missing pin can lead to rapid component separation under load.
- Safety-Critical Fastener — Cotter pins serve as a retention lock on moving assemblies; using the correct OEM pin ensures the joint holds within its designed safety parameters.
A cotter pin is a split fastener inserted through a drilled hole in a shaft or bolt and bent outward to lock a pinned connection in place. On concrete mixers and walk-behind rollers, cotter pins secure clevis linkages, axle pins, and other rotating or articulating joints that experience continuous vibration and load cycling. When a cotter pin wears, deforms, or goes missing, the pinned assembly can shift or separate unexpectedly, leading to accelerated wear on adjacent components or a loss of mechanical control. Replacing a failed cotter pin promptly with the correct OEM part — such as the Multiquip EM925191 — restores the intended retention and keeps the assembly operating as designed.
Part Details
| Part Number | EM925191 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cotter Pin |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM90P/S |
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120S Series |
| Whiteman Mixers | WM120PH |
| Whiteman Mixers | WM120SH |
| Rollers | V305EH |
| Rollers | V305EK |
| Essick Mixers | EM120 |
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.
