The Wacker Neuson Cap Nut is a genuine OEM component designed for the BH 22, BH 23, BH 24, and EH 22 series breakers and demolition hammers. As a direct OEM replacement, this cap nut is sourced from Wacker Neuson and built to the same specification as the part originally fitted to your machine. Fitment spans a wide range of gasoline-powered BH breakers and electric EH breakers across multiple tool-holder configurations, including Low Vib and RS variants. Confirm your model number before ordering to ensure an exact match for your specific machine configuration.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's original torque and thread specification, ensuring the cap nut seats and retains correctly without stripping or backing out under vibration.
- Direct Drop-In Replacement — Matches the original fastener dimensions and thread pitch, fitting into the same position without machining or rework.
- Broad BH and EH Series Coverage — Compatible with BH 22, BH 23, BH 24, BH 24 Low Vib, and EH 22 series breakers across gasoline and electric power configurations.
- Vibration Environment Rated — Breakers and demolition hammers subject fasteners to constant high-frequency impact stress; a correctly spec'd cap nut prevents loosening and structural play at critical connection points.
- Fastener Failure Prevention — A worn, cracked, or missing cap nut can allow exposure of threaded components to debris and impact damage, leading to costly secondary repairs on the breaker housing or tool holder assembly.
A cap nut is a closed-end fastener that threads onto a bolt or stud, protecting the exposed thread end while also clamping and securing the components it retains. On demolition breakers and hammers, cap nuts are used in high-vibration environments where an open fastener end would be vulnerable to thread damage, contamination, or loosening. When a cap nut becomes cracked, stripped, or lost, the exposed thread and adjacent components are at risk of impact damage during operation, and the clamping force holding the assembly together may be compromised — making prompt replacement essential for safe, reliable breaker use.
Part Details
| Part Number | 5000067339 |
|---|---|
| Old Part Number | 0067339 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cap Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Gasoline Breaker, tool holder 27x80 | BH 23 | 5000007891, 5000007892, 5000007893, 5000007894, 5000610292, 5000008333 |
| Petrol Breaker BH 23 RS | BH 23 RS | 5000008595 |
| Gasoline Tie Tamper, tool hold er 27x80 | BH 22 | 5000007890 |
| Petrol Breaker BH 22 | BH 22 RS | 5000007953 |
| BH24-BREAKER, 27x80mm round | BH 24 | 5000008937, 5000008993, 5000008994, 5000610293, 5000008992, 5000610342 |
| Petr. Breaker BH24LowV.EE27x80 | BH 24 Low Vib | 5000008995, 5000610082, 5000610083, 5000610081, 5000610343 |
| Gasoline Breaker | BH 24 Low Vib RS | 5000008996 |
| Petrol Breaker BH 23 Loxam | BH 23 Loxam | 5000610296 |
| E.Breaker EH 22/230 | EH 22/220 | 5000007823 |
| E.Breaker EH 22/400 | EH 22/400 | 5000007824 |
| Electric Breaker w/25x108 shan k, 380V | EH 22/400 EE25x108 | 5000007825 |
| E.Breaker EHL 22/400 SSZ | EHL 22/400 WSZ | 5000007826 |
| E.Breaker EH 22/400 SSZ | EH 22/400 WSZ | 5000007848 |
| Electric Hammer EH 22/230 60Hz | EH 22/230 60Hz | 5000008610 |
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.
