The Wacker Neuson Spring is a genuine OEM component designed for the EH 9 BL, EHB 10, and EHB 11 BL series electric breakers and hammers. As a direct OEM replacement, this spring is sourced from Wacker Neuson and built to the same specifications as the original part installed at the factory. It is confirmed to fit a wide range of EH and EHB series electric demolition hammers across 115V, 230V, 240V, 110V, and other voltage configurations. Keep part number on hand for planned maintenance or unscheduled repairs to stay ahead of downtime on the job.
Key Features
- Genuine OEM Spring Tension Integrity — Manufactured to the original load and rate specifications required for correct hammer mechanism cycling in EH and EHB series electric breakers.
- Direct Drop-In Replacement — Engineered to install in the same position and orientation as the original spring, requiring no modification to surrounding components.
- Broad EH and EHB Series Coverage — Fits EH 9 BL, EHB 10, and EHB 11 BL electric hammers and breakers across multiple voltage variants, including 110V, 115V, 230V, and 240V models.
- Sustained Impact Cycling Performance — A correctly tensioned spring ensures consistent hammer stroke energy and timing; a worn or broken spring leads to irregular blows, reduced chiseling power, or complete loss of impact action.
- Electrical Safety Compliance — Using the correct OEM spring in an electric demolition hammer helps maintain the mechanical clearances and internal alignment that protect operator safety and tool integrity during operation.
Inside an electric demolition hammer, the spring plays a critical role in the reciprocating mechanism that drives the chisel or bit against the work surface. It stores and releases mechanical energy in coordination with the motor-driven piston, controlling the timing and force of each impact stroke. When the spring weakens, deforms, or breaks, the hammer may deliver inconsistent blows, lose striking power, or stop functioning altogether — making timely replacement essential to keeping the tool performing as intended.
Part Details
| Part Number | 5000023275 |
|---|---|
| Old Part Number | 0023275 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E.Breaker EHB 11 BL/115 WGB | EHB 11 BL/115 | 5000008741, 5000008733 |
| Electric Breaker EHB 11 BL/230 | EHB 11 BL/230 | 5000008395, 5000008740, 5000610233 |
| E.Breaker EH 9 BL/115 SUL | EH 9 BL/115 | 5000008736, 5000008734 |
| electric hammer EHB 11 BL 230 | EHB 11 BL/230 Loxam | 5000008754 |
| Electric Breaker w/19x82.5 sha nk, 230V | EH 9 BL/230 | 5000008429, 5000008735, 5000610231 |
| Hammer EH 9 BL/230 Loxam | EH 9 BL/230 Loxam | 5000008753 |
| Electric Drilling/Chisseling H ammer, 19x82.5, 230V | EHB 10/230 | 5000006943, 5000007081, 5000007082, 5000007083, 5000007087, 5000007494 |
| Electric Hammer EHB 10/240 | EHB 10/240 | 5000007084, 5000007085 |
| Electric Hammer EHB 10/110 | EHB 10/110 | 5000007202, 5000007203, 5000007204 |
| Electric Hammer EHB 10/100 | EHB 10/100 | 5000007205 |
| El. Hammer EHB 10/042/200 | EHB 10/042/200 | 5000007222 |
| El. Hammer EHB 10/115/200 | EHB 10/115/200 | 5000007255 |
| El. Hammer EHB 10/250/200 | EHB 10/250/200 | 5000007264 |
| El. Hammer EHB 10/127 WMM | EHB 10/127 | 5000007351 |
| El. Hammer EH 8/042/200 | EH 8/042/200 | 5000007364 |
| E.Breaker EH 9 BL/230 SIB | EH 9 BL/230 WMI | 5000008917 |
| E.Breaker EHB 11 BL/230 SIB | EHB 11 BL/230 WMI | 5000008919 |
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.
