The Multiquip CM20664 Gear is a genuine OEM replacement built for Collomix CX22DUO, CX22DUOE, CX44DUO, and CX44DUOE mixers. As a factory-sourced component, it meets the exact material and dimensional standards of the original part, ensuring proper engagement and power transfer within the drivetrain. This gear is the correct direct replacement for these Collomix mixer models, giving you confidence that the part will seat and function as intended from installation.
Key Features
- Genuine OEM Material Integrity — Manufactured to the same tooth profile, hardness, and alloy specification as the original, so meshing and load distribution perform as designed in Collomix mixer drivetrains.
- Direct Drop-In Replacement — Matches the original mounting interface and tooth count for the CX22DUO, CX22DUOE, CX44DUO, and CX44DUOE, allowing straightforward installation without modification.
- Confirmed Fitment — Verified for CX22DUO, CX22DUOE, CX44DUO, and CX44DUOE Collomix mixer platforms under Multiquip part number CM20664.
- Sustained Torque Transmission — A properly functioning gear delivers consistent rotational power to the mixing shaft; a worn or chipped gear causes irregular drum speed, vibration, and accelerated wear on mating components.
- OEM-Backed Sourcing — Supplied through Multiquip's authorized parts channel, so you receive a part produced to the same quality controls as what came in the machine originally.
The gear in a Collomix mixer drivetrain is responsible for transmitting engine or motor torque through the gearbox to the mixing shaft, stepping down speed and multiplying torque to drive the mixing paddles through heavy mortar, plaster, or similar materials. When a gear wears down or loses tooth integrity, the drivetrain loses efficiency — resulting in slippage, irregular mixing speed, or complete loss of drive. Replacing it promptly with the correct OEM component restores full power transfer and protects the surrounding gearbox components from secondary damage.
For fitment questions or help confirming compatibility with your specific unit, contact the DHS Equipment parts team.
Part Details
| Part Number | CM20664 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gear |
Compatibility & Fitment
| Name | Model |
|---|---|
| Collomix Mixers | CX22DUO |
| Collomix Mixers | CX22DUOE |
| Collomix Mixers | CX44DUO |
| Collomix Mixers | CX44DUOE |
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.
