Wacker Neuson 5000029745 Eccentric Shaft Internal Vibrator

The Wacker Neuson is a genuine OEM Eccentric Shaft Internal Vibrator designed for Wacker Neuson internal concrete vibrator power units and vibrator heads. As a factory-sourced component, this part is manufactured to the exact specifications required for proper vibration output across the A5000, L5000, M1500, and M2500 series power units, as well as the H25 Vibrator Head. Fitment spans both ISO and ANSI configurations, covering a wide range of voltage variants including 120V US, 230V EU, and 120V GB models. With this level of breadth, is a high-demand service part for contractors and concrete crews running Wacker Neuson vibrator systems in the field.

Key Features

• Genuine OEM Eccentric Mass Geometry — Manufactured to the original eccentric offset specification, ensuring the correct vibration frequency and amplitude are restored upon installation.
• Direct Drop-In Replacement — Engineered to the same shaft dimensions and interface as the original, allowing installation without machining or modification to the vibrator housing.
• Broad Fitment Coverage — Compatible with A5000/160 ISO and ANSI, L5000/225 ISO and ANSI, A1500/035 ISO and ANSI, M1500/120 and M1500/230, M2500/120 and M2500/230, M2500/230 EU W, A5000/160B, and the H25 Vibrator Head.
• Restores Consolidation Performance — A worn or damaged eccentric shaft reduces vibration intensity, leading to under-consolidated concrete, voids, and compromised slab or pour quality. Replacing this part brings output back to spec.
• Multi-Voltage and Multi-Standard Coverage — A single part number serves both 120V US and GB as well as 230V EU configurations, simplifying procurement for fleets running mixed-voltage equipment.

The eccentric shaft is the core rotating component inside a concrete internal vibrator's drive mechanism. As it spins, its off-center mass generates the high-frequency vibration that is transmitted through the vibrator head into fresh concrete, consolidating the mix and eliminating air pockets and voids. If the eccentric shaft wears, bends, or fails, vibration output drops or ceases entirely — leaving pours under-consolidated and structurally compromised. Replacing a worn shaft with a genuine OEM part like the Wacker Neuson 5000029745 restores the correct vibration characteristics the equipment was designed to deliver.

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.