The Multiquip 43000-32 Carbon Brush Assembly is a genuine OEM component designed for Multiquip CV-series concrete vibrators, including the CV1A, CV2A, CV2B, CV3A, and CV3B. As an authorized Multiquip OEM part, the 43000-32 is manufactured to the same specification as the original, ensuring proper electrical contact and consistent motor performance across all compatible vibrator models. DHS Equipment supplies this part direct, so you can count on receiving the correct assembly for your machine.
Key Features
- Genuine OEM Electrical Contact Grade — Carbon material is matched to the motor's commutator surface, maintaining the correct contact resistance and current transfer for proper vibrator operation.
- Direct Assembly Replacement — Supplied as a complete brush assembly, dropping into the existing brush holder without the need to source or size individual components separately.
- Confirmed CV-Series Fitment — Verified for CV1A, CV2A, CV2B, CV3A, and CV3B Multiquip concrete vibrators, so you can order with confidence for your specific model.
- Sustained Motor Output — Worn carbon brushes cause voltage drop, arcing, and loss of vibration frequency; a fresh OEM assembly restores full motor output and consistent head performance.
- Electrical Safety Compliance — Correct brush grade and fit help prevent excessive heat buildup and arcing at the commutator, protecting both the motor and the operator during extended pours.
Carbon brushes are the wearing electrical contact within an electric motor, pressing against the spinning commutator to transfer current to the rotor. In a concrete vibrator, this current drives the motor that powers the vibrating head, so the condition of the brushes directly affects the intensity and consistency of vibration delivered to the concrete. As brushes wear down, contact becomes intermittent, leading to reduced vibration output, increased arcing, premature commutator damage, and eventually motor failure — making timely replacement of the 43000-32 Carbon Brush Assembly critical to keeping your CV-series vibrator working through the pour.
Part Details
| Part Number | 43000-32 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Carbon Brush Assembly |
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.
