The Wacker Neuson Air Guide is a genuine OEM component designed for EH 23 and EH 27 series electric demolition breakers. As a direct factory replacement, part restores proper airflow management within the breaker housing, ensuring the internal mechanism operates within safe thermal limits. This part fits a wide range of EH 23 and EH 27 configurations, including 110V, 115V, and 230V variants across multiple machine numbers.
Key Features
- Genuine OEM Airflow Geometry — Manufactured to exact Wacker Neuson specifications, preserving the precise duct profile that keeps internal breaker temperatures in check during sustained operation.
- Direct Drop-In Replacement — Engineered to fit the EH 23 and EH 27 breaker housing without rework, slotting into the same mounting position as the original part.
- Broad EH Series Compatibility — Covers EH 23/110, EH 23/115, EH 23/230, and EH 27 variants, making it the correct choice across the full range of Wacker Neuson electric breaker configurations.
- Protects Motor and Internal Components — A functioning Air Guide channels cooling air where it is needed most; a cracked or missing guide allows heat to build up, accelerating wear on the motor and internal hammer mechanism.
- Electrical Safety Compliance — Correct airflow management is a critical element of the breaker's thermal protection system; using the genuine OEM part maintains the design intent of the machine's safety architecture.
The Air Guide directs the flow of cooling air through the internal cavity of the electric breaker, channeling it across heat-generating components such as the motor windings and hammer mechanism. Without a properly seated Air Guide, cooling airflow becomes uncontrolled, causing heat to concentrate in areas that are not designed to handle elevated temperatures. Over time, this leads to premature motor wear, reduced striking power, and potential thermal shutdown — keeping this component in good condition is essential to the breaker running at full output through demanding demolition and chipping work.
Part Details
| Part Number | 5000105359 |
|---|---|
| Old Part Number | 0105359 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Guide |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Breaker w/28x152 shan k, 110V | EH 27/115 | 5000008396 |
| Electric Breaker w/28x152 shan k, 115V | EH 23/110/15 | 5000007767 |
| Electric Breaker w/Ø27x80 shan k, 230V | EH 23/230 | 5000007770, 5000007771, 5000007776 |
| Electric Breaker w/25x108 shan k, 230V | EH 23/230 EE25x108 | 5000007772 |
| El. Hammer EH 23/110/22 | EH 23/110/22 | 5000007774, 5000007815 |
| Breaker EH 27/127 | EH 27/127 | 5000008957 |
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.
