The Multiquip 29943-413 is a genuine OEM Armature 3HP 115V SV-3 designed for SV-Series concrete vibrators. Sourced directly from Multiquip, this armature meets the exact electrical specifications of the original component, ensuring correct voltage handling and output performance for your machine. This is the authorized replacement for SV-Series vibrator units, and fitment is confirmed for equipment in that family. Keeping an accurately spec'd armature in service is essential to maintaining consistent vibrator head frequency and overall consolidation performance on the pour.
Key Features
- Correct Electrical Output: — Rated at 3HP and 115V to match original winding specifications, delivering the motor output your SV-Series vibrator depends on.
- Genuine OEM Component: — Sourced directly from Multiquip, this armature is manufactured to the same standard as the part that came in your machine — not a compromise.
- Direct-Fit Replacement: — Engineered specifically for SV-Series concrete vibrators, this armature drops into place with the correct shaft dimensions and commutator configuration.
- Sustained Vibration Frequency: — A properly functioning armature maintains the consistent RPM and power transfer needed to drive the vibrator head at the correct frequency for concrete consolidation.
- Electrical Safety Compliance: — Motor armatures operating at incorrect voltage or with degraded windings present a shock and overload risk; replacing with a genuine-spec unit restores safe electrical operation.
The armature is the rotating core of an electric motor — it carries the windings that interact with the motor's magnetic field to generate torque and drive shaft rotation. In a concrete vibrator, the armature's condition directly controls the speed and power delivered to the vibrator head. When an armature fails — through winding burnout, commutator wear, or physical damage — the motor loses power, runs erratically, or stops entirely, leaving the vibrator unable to consolidate concrete effectively. Replacing a worn armature with a correctly rated unit restores full motor performance and protects downstream components from the stress of an underperforming drive.
Part Details
| Part Number | 29943-413 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Armature 3HP 115V SV-3 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | SV-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.
