The Multiquip 90004-03 is a genuine OEM Spindle Shaft designed for CV1A, CV2A, CV2B, CV3A, and CV3B concrete vibrators. As a direct OEM replacement, this shaft is manufactured to the same specifications as the original component, ensuring a correct fit and consistent operation across the CV-series vibrator lineup. Sourced directly through authorized channels, the 90004-03 is the right call when you need a dependable, specification-matched replacement to get your vibrator back in service.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original dimensional and material tolerances, ensuring the shaft delivers the rotational precision that concrete vibrators depend on.
- Direct Drop-In Replacement — Engineered to match the original mounting and connection points, allowing straightforward installation without reworking surrounding components.
- Broad CV-Series Compatibility — Fits CV1A, CV2A, CV2B, CV3A, and CV3B concrete vibrators, covering multiple models within the Multiquip CV vibrator family.
- Sustained Vibration Output — A correctly functioning spindle shaft maintains consistent eccentric rotation, which is essential for effective concrete consolidation and eliminating voids in poured slabs.
- Reduced Wear on Adjacent Components — A worn or damaged spindle shaft places stress on bearings, housings, and flex shafts. Replacing it promptly protects the surrounding drivetrain from accelerated wear.
The spindle shaft is the rotating core of a concrete vibrator head, converting the motor's power into the high-frequency eccentric motion that consolidates freshly poured concrete. It works in tandem with the eccentric weight and bearings inside the vibrator head — when the shaft is worn, bent, or damaged, vibration output drops off or becomes irregular, leaving air pockets and voids in the concrete. Replacing the spindle shaft restores full, consistent vibration amplitude and protects the rest of the vibrator head assembly from the side-loading caused by an out-of-spec shaft.
Part Details
| Part Number | 90004-03 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spindle Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | CV1A |
| Vibrators | CV2A |
| Vibrators | CV2B |
| Vibrators | CV3A |
| Vibrators | CV3B |
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.
