The Multiquip CM15028 is a genuine OEM 433 DIN ST Washer 21 Galvanized designed for XM2650 Collomix Mixers. Sourced directly from Multiquip, this washer meets the exact dimensional and material standards specified for the XM2650, ensuring a correct fit with no guesswork. The galvanized finish provides corrosion resistance suited to the wet, abrasive environments that mixer equipment regularly operates in. Keeping fastener hardware at OEM specification helps maintain consistent clamping loads and structural integrity throughout the machine's service life.
Key Features
- Genuine OEM Galvanized Construction — Zinc-galvanized finish delivers the corrosion resistance required for mixer hardware exposed to water, slurry, and outdoor conditions.
- DIN 433 Standard Compliance — Manufactured to DIN 433 dimensional tolerances, ensuring correct load distribution across the bearing surface for the fastener it supports.
- Direct Drop-In Replacement — Matches the original CM15028 specification, seating correctly against mating fastener hardware without rework or adjustment.
- Confirmed Fitment for XM2650 — Verified for use on the XM2650 Collomix Mixer, so you can order with confidence that this is the correct hardware for your machine.
- Protects Mating Surfaces — Proper washer sizing spreads fastener load evenly, preventing surface damage, fastener pull-through, and loosening under vibration.
A DIN 433 washer is a small-diameter flat washer engineered to distribute the clamping force of a bolt or screw across a wider surface area, reducing the risk of the fastener digging into or deforming the material it secures. On mixer equipment like the XM2650, fastener hardware is subjected to continuous vibration and exposure to moisture and mixed materials — conditions that accelerate corrosion and loosen connections over time. Using the correct OEM-spec galvanized washer maintains fastener integrity and helps prevent the gradual loosening and surface wear that can lead to structural issues or component failure.
Need help confirming this is the right part for your equipment? Contact DHS Equipment with your model and serial number and our team will verify fitment before you order.
Part Details
| Part Number | CM15028 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 433 DIN ST Washer 21 Galvanized |
Compatibility & Fitment
| Name | Model |
|---|---|
| Collomix Mixers | XM2650 |
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.
