The Multiquip 233426880 PMA-2,3 Coupling is a genuine OEM coupling designed for Multiquip P-Series concrete vibrators. As a direct OEM replacement, this coupling is manufactured to the exact specifications of the original component, ensuring a correct, consistent fit within the vibrator drivetrain. Sourced directly through Multiquip's authorized parts network, 233426880 is the correct part number to specify when servicing P-Series vibrator equipment.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, delivering the same dimensional accuracy and material grade as the factory-installed component for consistent drivetrain engagement.
- Direct Drop-In Replacement — Engineered to align with existing mounting points and shaft interfaces on P-Series vibrators, allowing straightforward installation without custom fitting.
- P-Series Vibrator Compatibility — Confirmed fitment for Multiquip P-Series concrete vibrator equipment; always verify your model against part number 233426880 before ordering.
- Torque Transmission Integrity — A correctly functioning coupling transfers rotational force smoothly between drive components; a worn or cracked coupling causes vibration loss, erratic head performance, or complete drive failure.
- Authorized OEM Sourcing — Supplied through Multiquip's authorized parts distribution, ensuring traceability and part authenticity for critical drivetrain components.
A coupling in a concrete vibrator connects rotating drive components, transferring torque from the power source to the flex shaft or vibrator head. It absorbs minor misalignment between connected shafts and helps dampen shock loads during operation, protecting upstream and downstream drivetrain components. When a coupling cracks, wears, or fails, the vibrator head loses consistent rotational input, resulting in reduced vibration amplitude, intermittent operation, or complete loss of compaction output — making timely replacement essential to maintaining concrete consolidation quality on the job.
Part Details
| Part Number | 233426880 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | PMA-2,3 Coupling |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | P-SERIES |
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.
