Wacker Neuson 5000124787 Rebuild Kit Internal Vibrator GV Dia 57

The Wacker Neuson is a genuine OEM Rebuild Kit Internal Vibrator GV Dia 57 designed for the IRFUN 57 and IRFU 57 series internal concrete vibrators. This kit is the factory-specified solution for restoring worn or failed vibrator heads across the GV converter-driven vibrator lineup, including IRFUN 57/115 GV, IRFUN 57/115 GV 8m, IRFUN 57/115 GV 10m, IRFU 57/120 GV GB, IRFU58/230/5GV, and IRFU 57 GV CH models. As a genuine Wacker Neuson OEM part, delivers the correct component specifications and material grades to bring your vibrator back to original working condition. Keep this kit on hand to handle field rebuilds quickly and get your concrete consolidation work back on track.

Key Features

• OEM-Matched Component Grades — Genuine Wacker Neuson manufacture ensures the internal components meet the original vibration frequency and eccentric weight tolerances specific to 57 mm GV-series vibrator heads.
• Complete Head Rebuild in One Kit — Contains the components needed to fully rebuild the internal vibrator head, eliminating the need to source individual pieces and reducing the chance of mismatched parts.
• Broad GV Series Compatibility — Fits IRFUN 57/115 GV, IRFUN 57 GV, IRFU 57/120 GV GB, IRFU58/230/5GV, and IRFU 57 GV CH models, covering the core 57 mm diameter GV converter-driven vibrator family.
• Restore Full Concrete Consolidation Output — A worn or damaged vibrator head delivers inconsistent amplitude, leaving voids and honeycombing in poured concrete; rebuilding with 5000124787 restores the centrifugal force needed for proper consolidation.
• Electrical Safety Compliance — Correct internal components maintain the insulation and mechanical integrity of the vibrator head, which is especially critical on converter-driven (GV) units operating at high frequency.

The internal vibrator head is the business end of a concrete vibrator — it converts high-frequency electrical energy from the converter unit into rapid centrifugal motion that liquefies the mix around it, driving out air pockets and ensuring a dense, void-free pour. Over time, bearings, eccentric weights, and seals inside the 57 mm head wear under the constant high-speed rotation, causing a drop in amplitude, erratic vibration, or complete head failure. Rebuilding the head with the Wacker Neuson 5000124787 kit replaces the worn internals and returns the vibrator to its specified operating frequency, so your concrete consolidation work meets structural quality standards on the next pour.

Part Details

Compatibility & Fitment

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.