The Wacker Neuson Tool Holder Coupling is a genuine OEM component designed for the BH 24, BH 24 Low Vib, BH 24 Low Vib RS, EH 23/230 Low Vib, and EH 23/100 Low Vib series breakers. Sourced directly from Wacker Neuson, this part carries the same specifications as the original, so you can install it with full confidence in fit and function. Whether you're servicing a petrol breaker on a construction site or returning an electric breaker to service, part number delivers the exact connection your tool holder system depends on.
Key Features
- OEM-Spec Retention Force — Manufactured to Wacker Neuson's original tolerances, ensuring the coupling locks and releases the chisel or tool shank with the same holding force as the factory-fitted part.
- Drop-In Installation — Matches the original mounting interface on Wacker Neuson breakers exactly, slotting into the tool holder assembly without any modification to the housing or retaining components.
- Broad Breaker Compatibility — Fits multiple BH 24 and EH 23 series models, covering both petrol and electric variants including Low Vib and Low Vib RS configurations.
- Sustained Impact Performance — A correctly functioning tool holder coupling maintains secure tool engagement through continuous high-frequency percussion cycles; a worn coupling allows tool slippage that reduces chiseling efficiency and accelerates wear on surrounding components.
- Operational Safety Under Percussion Load — The coupling is the primary retention point for the chisel during breaking operations; using a genuine OEM replacement ensures the tool shank is positively secured and cannot eject unexpectedly under load.
The tool holder coupling is the mechanical interface between the breaker's drive mechanism and the chisel or moil point it drives. It locks the tool shank in place while allowing the percussion piston to transfer its full striking energy downward, then releases the shank at the end of each stroke so the tool can rebound and reset. When the coupling wears or fails, the tool shank can rattle loose, reducing strike efficiency and placing uneven stress on the tool holder body — eventually causing damage that extends well beyond the coupling itself. Keeping this component in good condition is essential to consistent breaking performance and controlled tool retention.
Part Details
| Part Number | 5000201630 |
|---|---|
| Old Part Number | 0201630 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Tool Holder Coupling |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BH24-BREAKER, 27x80mm round | BH 24 | 5000008937 |
| Petr. Breaker BH24LowV.EE27x80 | BH 24 Low Vib | 5000008995 |
| Gasoline Breaker | BH 24 Low Vib RS | 5000008996 |
| E.Breaker EH 23/230 Low Vib | EH 23/230 Low Vib | 5000008914, 5000008943, 5000610297 |
| Electric Breaker | EH 23/100 Low Vib | 5000610238 |
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.
