The Wacker Neuson Compression Spring is a genuine OEM component designed for the EHB 11 BLS/115 and EHB 11/110 spline-drive electric drilling and chiseling hammers. As a direct factory replacement, this spring is manufactured to the exact specifications required by these 115V demolition hammers, ensuring correct load characteristics and dimensional fit within the tool's internal mechanism. Sourced directly from Wacker Neuson, part delivers the same quality and consistency as the spring installed at the factory, giving you confidence that your hammer will return to full working condition after service.
Key Features
- OEM-Spec Spring Rate: — Engineered to the precise compression load and travel distance required by the EHB 11 series hammers, maintaining correct internal cycling force.
- Drop-In Replacement: — Matches the original spring's dimensions and seating points, fitting directly into the EHB 11 BLS/115 and EHB 11/110 without modification to surrounding components.
- Confirmed Fitment: — Verified for the EHB 11 BLS/115 and EHB 11/110 spline-drive electric demolition hammers, both 115V configurations.
- Restores Consistent Impact Cycling: — A worn or fatigued compression spring causes irregular striker action and reduced chiseling performance; replacing it with the correct OEM part restores predictable, full-force operation.
- Genuine Wacker Neuson Part: — Supplied as an authentic OEM component, manufactured under the same quality controls as the original, so fitment and longevity meet the standard the machine was built to.
The compression spring in an electric demolition hammer plays a critical role in the tool's internal percussion mechanism, storing and releasing energy to drive the striker with each cycle. When this spring weakens, cracks, or loses its rated compression force, the hammer's impact energy drops noticeably — resulting in slower material removal, inconsistent chiseling, and increased operator effort. Replacing a fatigued spring promptly restores the hammer's full percussion output and prevents additional wear on surrounding internal components.
Part Details
| Part Number | 5000068340 |
|---|---|
| Old Part Number | 0068340 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Compression Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Drilling/Chisseling H ammer, Spline, 115V | EHB 11 BLS/115 | 5000008742 |
| Electric Drilling/Chisseling H ammer, Spline, 115V | EHB 11/110 | 5000007096 |
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.
