The Wacker Neuson Cylinder Housing is a genuine OEM component designed for the EHB 11 BL and EHB 11 BLM series electric breakers, covering both 115V and 230V configurations. As a genuine Wacker Neuson part, the is manufactured to the same specifications as the original, ensuring a direct, correct-fit replacement in SDS-max, Spline, and WMI-equipped variants across the EHB 11 family. This housing is the structural core of the hammer mechanism, making accurate part selection critical to safe and effective operation. Cross-reference your machine number against the fitment list to confirm compatibility before ordering.
Key Features
- Genuine OEM Structural Integrity — Manufactured to original Wacker Neuson tolerances, ensuring the cylinder bore geometry maintains proper alignment for the hammer piston and driver assembly.
- Broad EHB 11 Series Coverage — Compatible with EHB 11 BL, EHB 11 BLM, and EHB 11 BLS variants in both 115V and 230V, including WMI-equipped models.
- Direct Bolt-In Replacement — Matches original mounting points and external geometry, allowing straightforward installation without modification to surrounding components.
- Preserves Impact Performance — A sound cylinder housing maintains the sealed compression chamber that drives impact energy to the chisel. A cracked or worn housing results in energy loss, erratic chiseling, and accelerated wear on internal components.
- Safety-Critical Structural Component — The cylinder housing contains the drive mechanism under repeated high-impact loads; using a correctly rated OEM housing prevents structural failure during operation.
The cylinder housing forms the main structural and functional chamber of an electric breaker's hammer mechanism. It houses the piston and striker assembly, providing the sealed bore that converts motor-driven reciprocating motion into focused impact energy at the tool bit. When the housing is cracked, worn, or dimensionally compromised, the compression seal breaks down, impact force drops significantly, and internal components such as the piston, O-rings, and driver are exposed to accelerated damage. Replacing a failed housing with a genuine OEM part like the Wacker Neuson 5000125287 restores the machine to full rated impact output and protects the surrounding drivetrain components from secondary wear.
Part Details
| Part Number | 5000125287 |
|---|---|
| Old Part Number | 0125287 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E.Breaker EHB 11 BL/115 WGB | EHB 11 BL/115 | 5000008741, 5000008733 |
| E.Breaker EHB 11 BLM/115SUL | EHB 11 BLM/115 | 5000008744, 5000008745 |
| Electric Breaker EHB 11 BL/230 | EHB 11 BL/230 | 5000008395, 5000008740, 5000610233 |
| Electric Drilling/Chisseling H ammer, SDS-max, 115V | EHB 11 BLM/230 | 5000008731, 5000008743, 5000610234 |
| Electric Drilling/Chisseling H ammer, Spline, 115V | EHB 11 BLS/115 | 5000008742 |
| E.Breaker EHB 11 BL/230 SIB | EHB 11 BL/230 WMI | 5000008919 |
| E.Breaker EHB 11 BLM/230 SIB | EHB 11 BLM/230 WMI | 5000008920 |
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.
