The Wacker Neuson Fan Wheel is a genuine OEM component designed for the EH 22 series electric demolition breakers, including the EH 22/220, EH 22/400, EH 22/400 WSZ, EHL 22/400 WSZ, and EH 22/230 60Hz models. As a factory-sourced part, the meets the original design specifications set by Wacker Neuson for this breaker family. Fitment spans both 230V and 400V configurations across the EH 22 lineup, making this a versatile replacement for operators running multiple variants on site. Confirm your model number before ordering to ensure a correct match.
Key Features
- Genuine OEM Cooling Accuracy — Sourced directly from Wacker Neuson, this fan wheel delivers the correct blade geometry and airflow rate to keep the EH 22 motor running within its designed thermal range.
- Drop-In Motor Housing Fit — Engineered to match the original mounting bore and hub dimensions of the EH 22 series, so the wheel seats and secures without modification to the motor shaft assembly.
- Broad EH 22 Series Coverage — A single part number covers EH 22/220, EH 22/400, EH 22/400 WSZ, EHL 22/400 WSZ, and EH 22/230 60Hz variants, streamlining stocking for fleets running mixed voltage configurations.
- Sustained Motor Protection — A functioning fan wheel continuously draws cooling air across the motor windings during heavy demolition work; a cracked or seized wheel leads to rapid heat buildup and motor burnout.
- Electrical Safety Relevance — Adequate cooling directly affects insulation integrity in the motor windings; replacing a failed fan wheel promptly helps prevent overheating conditions that can compromise electrical safety in the tool.
The fan wheel in an electric demolition breaker is responsible for moving air through the motor housing to dissipate the heat generated during continuous hammering operation. Mounted directly on the motor shaft, it spins whenever the motor runs, drawing cooling air across the windings and internal components. When the fan wheel cracks, chips, or separates from the shaft, airflow drops significantly, causing motor temperatures to rise quickly — often resulting in winding damage or thermal cutout activation that puts the breaker out of service.
Part Details
| Part Number | 5000064633 |
|---|---|
| Old Part Number | 0064633 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fan Wheel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
