The Wacker Neuson Fan Wheel is a genuine OEM Fan Wheel designed for the LTN4Y and LTN5Y series light towers. As a direct Wacker Neuson OEM component, this part is manufactured to the same specification as the original, ensuring correct fitment across a wide range of LTN series models including the LTN4Y, LTN4Y 60 Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Yp, LTN5Yp HD, LTN5Ypk, LTN5Ypa, LTN5Y CH, and LTN5Y UK. Sourcing the correct fan wheel is critical to keeping your machine's cooling system operating as intended — the Wacker Neuson removes any guesswork from the replacement process.
Key Features
- Genuine OEM Airflow Geometry — Blade pitch and diameter match the original design exactly, delivering the correct airflow volume for the unit's cooling demand.
- Direct-Mount Replacement — Engineered to mount directly onto the existing shaft and hub assembly with no rework or adapter hardware needed.
- Broad LTN Series Compatibility — Confirmed fitment across LTN4Y and LTN5Y model families, covering standard, SA, RH, CH, UK, 60 Hz, 120V/60Hz, HD, pk, and pa variants.
- Sustained Cooling Efficiency — A correctly seated fan wheel maintains consistent air circulation across the generator set, preventing thermal stress on the engine and electrical components during extended runtime.
- OEM Part Number Verified — Part number 5100075833 is the current Wacker Neuson-issued reference, so you can cross-check against your service manual with confidence.
The fan wheel is responsible for drawing or pushing air across the engine and generator components to regulate operating temperature. In light tower applications, where units often run for extended periods under continuous load, consistent airflow is essential — a worn, cracked, or imbalanced fan wheel reduces cooling efficiency and can accelerate wear on the engine. Replacing a damaged fan wheel promptly with the correct OEM part restores proper thermal management and protects the broader drivetrain from heat-related stress.
Part Details
| Part Number | 5100075833 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fan Wheel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN5Yp | LTN5Yp | 5100069549 |
| LTN5Y SA | LTN5Y SA | 5100069548 |
| LTN4Y | LTN4Y ME | 5100069545 |
| LTN4Y 60 Hz | LTN4Y 60Hz | 5100069546 |
| LTN4Y SA | LTN4Y SA | 5100069547 |
| LTN4Y | LTN4Y | 5100073603 |
| LTN5Ypk | LTN5Ypk | 5100077880 |
| LTN4Y RH | LTN4Y RH | 5100077620 |
| LTN5Yp HD | LTN5Yp HD | 5100079429 |
| LTN5Y | LTN5Y | 5100069550 |
| LTN5Ypa | LTN5Ypa | 5100069551 |
| LTN5Y CH | LTN5Y CH | 5100069552 |
| LTN5Y UK | LTN5Y UK | 5100069553 |
| LTN4Y 120V/60Hz | LTN4Y 120V/60Hz | 5100075978 |
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.
