The Wacker Neuson Straight Pin is a genuine OEM component designed for the EH 100 series electric breakers and electric hammers. Sourced directly from Wacker Neuson, this is the exact part installed at the factory — no guesswork on fit or compatibility. Verified fitment covers the EH 100/230 and EH 100/240 models across multiple hex and chisel configurations, including 28x152, 28x160, and 32x160 variants.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the exact diameter and length tolerances Wacker Neuson specifies for this pin, ensuring correct load transfer and secure retention within the breaker assembly.
- Drop-In Replacement — Installs directly into the existing pin bore without machining, filing, or fitting; matches the original pin profile for immediate reassembly.
- Broad EH 100 Series Coverage — Confirmed fitment across EH 100/230 and EH 100/240 electric breakers and electric hammers in 28x152, 28x160, and 32x160 configurations.
- Maintains Breaker Integrity Under Impact Load — A correctly fitted straight pin keeps internal components properly aligned during high-cycle percussion operation; a worn or missing pin allows unwanted movement that accelerates wear on surrounding parts.
- Genuine OEM Part — Carries the Wacker Neuson OEM designation, so you are replacing a worn component with the same part the machine was built with.
A straight pin is a precision-ground cylindrical fastener used to locate, retain, or transmit force between two mating components inside the breaker mechanism. In an electric breaker like the EH 100 series, these pins hold critical internal parts in correct alignment so that percussive energy is transferred cleanly and consistently through the tool. When a straight pin wears, bends, or shears, the components it was holding can shift or move freely, which typically causes accelerated wear, loss of impact performance, and potential damage to the surrounding housing or mechanism.
Part Details
| Part Number | 5000222531 |
|---|---|
| Old Part Number | 0222531 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Straight Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Breaker | EH 100/240 28x152 US | 5000008892 |
| EH 100, 28x160 | EH 100/230 28x160 | 5000610026 |
| EH 100, 32x160 | EH 100/230 32x160 | 5000610319 |
| EH 100, hex 28x152 | EH 100/230 28x152 | 5100003030 |
| Electric Hammer | EH 100/230 28x160 BR | 5100009790 |
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.
