The Wacker Neuson is a genuine OEM Casing to Head Adapter Internal Vibrator designed for Wacker Neuson internal concrete vibrator power units and vibrator heads. This adapter provides the critical mechanical interface between the flexible drive casing and the vibrator head, and it is factory-sourced to ensure the connection meets original design tolerances. Confirmed fitment spans the A5000, A1500, L5000, M1500, M2500, and H25 series, covering both ISO and ANSI configurations as well as multiple voltage variants.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original specifications, ensuring the mechanical coupling geometry matches the drive casing and vibrator head exactly as designed for internal concrete vibrator assemblies.
- Direct-Connect Replacement: — Threads or locks directly into the existing casing-to-head junction without modification, restoring the drive connection as it came from the factory.
- Broad Series Compatibility: — Fits A5000 (ISO and ANSI), A1500, L5000 (ISO and ANSI), M1500, M2500, and H25 S/H25 vibrator head series, including the A5000/160B variant.
- Maintains Full Vibration Transfer: — A secure, properly fitted adapter transmits rotational energy from the power unit to the vibrator head without slippage or vibration loss, keeping concrete consolidation output consistent.
- Prevents Drive Train Damage: — A worn or failed adapter allows movement at the casing-head joint, which accelerates wear on both the flexible shaft and the vibrator head — replacing it promptly protects the surrounding assembly.
The casing to head adapter is the mechanical coupler that connects the flexible drive casing of an internal concrete vibrator to the vibrator head. It transfers rotational force generated by the power unit down through the flexible shaft and into the eccentric weight inside the head, which produces the high-frequency vibration used to consolidate freshly poured concrete. When this adapter is damaged, loose, or worn, the connection between casing and head becomes unstable — reducing vibration output, causing erratic head behavior, and putting additional stress on both the flexible shaft and the head assembly. Replacing a failed adapter promptly restores full drive efficiency and protects the more costly components on either side of the joint.
Part Details
| Part Number | 5000029747 |
|---|---|
| Old Part Number | 0029747 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Casing to Head Adapter Internal Vibrator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| A5000/160 ISO | A5000/160 ISO | 5000610325 |
| A5000/160 ANSI | A5000/160 ANSI | 5000610340 |
| H25S Vibrator Head, 1" | H 25 S | 5000006566 |
| H25 Vibrator Head, 1" | H 25 | 5000006567 |
| L5000/225 ISO | L5000/225 ISO | 5000610329 |
| A1500-POWER UNIT,HONDA,35CC | A1500/035 ISO | 5000610324 |
| A1500 POWER UNIT, HONDA | A1500/035 ANSI | 5000610339 |
| L5000/225 ANSI | L5000/225 ANSI | 5000610341 |
| M1500/120 | M1500/120 US | 5100004500 |
| M1500/230 | M1500/230 EU | 5100005142 |
| M1500/120 GB | M1500/120 GB | 5100005145 |
| M2500/120 | M2500/120 US | 5100006000 |
| M2500/230 | M2500/230 EU | 5100009717 |
| M2500/120 | M2500/120 GB | 5100010890 |
| Drive Engine | M2500/230 EU W | 5100047311 |
| A5000/160B | A5000/160B | 5100068212 |
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.
